{"title":"Battery Switches","description":"","products":[{"product_id":"apl990574","title":"BEP Marine - 701MD Motorized Mini Battery Switch - 275 Amp Continuous","description":"\u003ch4\u003eEfficient and Reliable Battery Switching for Marine Applications\u003c\/h4\u003e\u003cp\u003eThe BEP Marine 701MD Mini Battery Switch is designed for high-performance marine electrical systems, ensuring safe and efficient battery management. This motorized switch allows remote operation, reducing cable length requirements and optimizing power distribution. By placing the switch close to the battery, users can significantly cut down on installation labor and copper cable costs. Ideal for remote isolation of bow thrusters and starter motors, this switch enhances convenience and reliability.\u003c\/p\u003e\u003ch4\u003eKey Features for Enhanced Performance\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eRemote Operation\u003c\/strong\u003e: Easily control the battery switch from a distance for added convenience and safety.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCompact Installation\u003c\/strong\u003e: Mounts close to the battery, reducing the need for long, expensive copper cables.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eManual Override\u003c\/strong\u003e: Meets CE requirements with a manual override option for emergency situations.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eLED Status Indicator\u003c\/strong\u003e: Provides clear status identification for remote control operation.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMinimal Power Draw\u003c\/strong\u003e: Efficient energy consumption, drawing only 12mA when off and 15mA when on.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eHigh-Capacity Performance\u003c\/strong\u003e: Maintains the same specifications and mounting options as other BEP Marine battery switches.\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eTechnical Specifications\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eContinuous Current Rating\u003c\/strong\u003e: 275 Amps\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eIntermittent Current Rating\u003c\/strong\u003e: 455 Amps\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCranking Current Rating\u003c\/strong\u003e: 1250 Amps\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eVoltage Compatibility\u003c\/strong\u003e: 9.5V - 32V DC\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFunctionality\u003c\/strong\u003e: On\/Off operation\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eStud Size\u003c\/strong\u003e: 2 x (10mm \/ 3\/8\")\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eProduct Dimensions\u003c\/h4\u003e\u003cul\u003e\u003cli\u003e\n\u003cstrong\u003eSize\u003c\/strong\u003e: 2.7\" x 2.7\" x 4\"\u003c\/li\u003e\u003c\/ul\u003e","brand":"BEP Marine","offers":[{"title":"Default Title","offer_id":51550288478454,"sku":"APL990574","price":283.58,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0809\/6658\/2518\/files\/0834232_apl990574.jpg?v=1787789844"},{"product_id":"apl537712","title":"Sea-Dog - Mini Battery Switch Key","description":"\u003ch4\u003eEnhance Security with Sea-Dog's Mini Battery Switch Key\u003c\/h4\u003e\n\u003cp\u003eIntroducing the \u003cstrong\u003eSea-Dog Mini Battery Switch Key with Removable Knob - 32V \u0026amp; 300A\u003c\/strong\u003e, a compact and secure solution designed to enhance the safety and efficiency of your marine electrical system. Featuring a unique removable knob, this mini battery switch offers an added layer of security, preventing unauthorized use by allowing you to easily detach and carry the knob with you. Its small footprint makes it perfect for installations where space is at a premium. Rated for 300A continuous and 1000A cranking amps, it ensures reliable performance for most marine applications. Installation is straightforward, requiring just a 2-1\/16\" hole. Constructed from durable machined brass and injection molded nylon, it's built to withstand the harsh marine environment.\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eRemovable knob for enhanced security and peace of mind\u003c\/li\u003e\n\u003cli\u003eCompact design ideal for tight spaces\u003c\/li\u003e\n\u003cli\u003eEasy installation with a simple 2-1\/16\" hole\u003c\/li\u003e\n\u003cli\u003eRated for 300A continuous and 1000A cranking amps\u003c\/li\u003e\n\u003cli\u003eConstructed from durable machined brass and injection molded nylon\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eRobust Construction: Technical Specifications\u003c\/h4\u003e\n\u003cp\u003eThe Sea-Dog Mini Battery Switch Key is a testament to innovative engineering, offering a blend of reliability and convenience. With three switch positions (On, Off, and Out), it provides versatile control over your boat's power supply. Its robust construction ensures it can handle the demands of the marine environment, making it a trustworthy addition to your vessel.\u003c\/p\u003e\n\u003ch4\u003eCompact and Efficient: Product Dimensions\u003c\/h4\u003e\n\u003cp\u003eThis mini battery switch features a discreet yet effective design, with a switch face width of just 2-1\/16 inches. It's compatible with 32 volts systems and supports up to 300 amps of continuous load, making it suitable for a wide range of boats and yachts.\u003c\/p\u003e\n\u003ch4\u003ePower Control at Your Fingertips: Available Variations\u003c\/h4\u003e\n\u003cp\u003eSea-Dog caters to various power management needs by offering the Mini Battery Switch Key in different amperage ratings:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003e422730-1 300 Amp:\u003c\/strong\u003e Ideal for higher power applications, providing ample capacity for continuous and cranking amps.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e422732-1 100 Amp:\u003c\/strong\u003e Perfect for smaller vessels or lower power requirements, offering the same level of security and convenience.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eChoose the variant that best suits your power management needs, ensuring your marine adventures are both safe and enjoyable.\u003c\/p\u003e","brand":"Sea-Dog","offers":[{"title":"300 Amp","offer_id":51550335795446,"sku":"APL537712-V6","price":66.45,"currency_code":"USD","in_stock":true},{"title":"100 Amp","offer_id":51550335828214,"sku":"APL537712-V1","price":39.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0809\/6658\/2518\/files\/0712370_apl537712.jpg?v=1787791236"},{"product_id":"apl417064","title":"BEP Remote Battery Management Cluster f\/Single Engine 80-716-0014-00","description":"\u003cb\u003eRemote Battery Management Cluster f\/Single Engine\u003c\/b\u003e\u003cbr\u003e\u003cbr\u003eOffers all features of motorized battery switches and Motorized VSRs in one kit. Makes ordering easy! Clusters are surface mount, and can be rearranged to meet specific needs, such as port and starboard configurations and can be combined with other battery distribution products. Available in single, dual and triple engine configurations\u003cp\u003e\u003cimg src=\"https:\/\/productimageserver.com\/prop65\/6pt.png\" alt=\"Warning\"\u003e\u003cstrong\u003eWARNING:\u003c\/strong\u003e This product can expose you to chemicals including di(2-ethylhexyl)phthalate (dehp) which is known to the State of California to cause cancer, birth defects or other reproductive harm. For more information go to \u003ca href=\"http:\/\/P65Warnings.ca.gov\"\u003eP65Warnings.ca.gov\u003c\/a\u003e.\u003c\/p\u003e","brand":"BEP Marine","offers":[{"title":"Default Title","offer_id":51550375411958,"sku":"APL417064","price":824.13,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0809\/6658\/2518\/files\/1104547_apl417064jpg.jpg?v=1787792606"},{"product_id":"apl687220","title":"BEP Marine - Battery Distribution Cluster - Single Engine, 3 Banks","description":"\u003ch4\u003eReliable Battery Distribution for Single Engine Systems\u003c\/h4\u003e\u003cp\u003eThe BEP Marine Battery Distribution Cluster for Single Engine with Two Battery Banks offers a seamless and efficient solution for managing marine electrical systems. Designed for boats with a single engine and dual battery banks, this cluster ensures optimal power distribution without the need for additional wiring. By replacing traditional battery isolator systems, it provides an automatic battery management system that enhances reliability and convenience.\u003c\/p\u003e\u003cp\u003eThis unit is engineered to prevent flat start batteries and protect sensitive electronics from harmful engine start spikes. With a maximum charging system capacity of up to 150A, it ensures steady and secure energy flow, making it an essential component for marine applications.\u003c\/p\u003e\u003ch4\u003eKey Technical Features\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003eFully automatic battery management system\u003c\/li\u003e\n\u003cli\u003eReplaces traditional battery selector switches and isolator systems\u003c\/li\u003e\n\u003cli\u003eCompatible with charging systems up to 150A\u003c\/li\u003e\n\u003cli\u003eDesigned for single outboard dual battery bank systems or single alternator inboard engine dual battery bank systems\u003c\/li\u003e\n\u003cli\u003eProtects electronics from voltage spikes during engine start\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eProduct Dimensions\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003eHeight: 3.0 inches\u003c\/li\u003e\n\u003cli\u003eWidth: 4.0 inches\u003c\/li\u003e\n\u003cli\u003eLength\/Depth: 14.0 inches\u003c\/li\u003e\n\u003cli\u003eWeight: 32 ounces\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eHighlights\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003eEliminates the risk of flat start batteries\u003c\/li\u003e\n\u003cli\u003eSimple installation with no additional wiring required\u003c\/li\u003e\n\u003cli\u003eEnsures uninterrupted power supply for marine applications\u003c\/li\u003e\n\u003cli\u003eDurable and reliable solution for managing dual battery banks\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003eThis BEP Marine Battery Distribution Cluster is an essential upgrade for any marine vessel requiring dependable and automatic battery control, ensuring a seamless power experience on the water.\u003c\/p\u003e","brand":"BEP Marine","offers":[{"title":"Default Title","offer_id":51550429544694,"sku":"APL687220","price":329.02,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0809\/6658\/2518\/files\/0834233_apl687220.jpg?v=1787794564"},{"product_id":"apl398837","title":"Sea-Dog - Heavy Duty Battery Switch - On\/Off, 350A","description":"\u003ch4\u003eMaximize Your Power Management: Sea-Dog Heavy Duty On \u0026amp; Off Battery Switch\u003c\/h4\u003e\n\u003cp\u003eIntroducing the Sea-Dog Heavy Duty On \u0026amp; Off Battery Switch, a robust solution engineered for optimal power management and safety aboard your vessel. With a remarkable capacity of 350A continuous and 1500A cranking amps, this switch is designed to start dual diesel engines effortlessly, ensuring reliability when you need it most. Ideal for isolating and\/or combining two battery banks, it offers unparalleled flexibility in managing your boat's electrical systems. Whether you're navigating open waters or docked at the marina, this battery switch stands as a guardian of your power supply, constructed of injection molded nylon with machined brass contacts for unmatched durability and efficiency.\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eSurface or rear panel mounting options for versatile installation\u003c\/li\u003e\n\u003cli\u003eIgnition protection enhances safety, making it suitable for gasoline-powered boats\u003c\/li\u003e\n\u003cli\u003eRobust construction featuring injection molded nylon and machined brass contacts\u003c\/li\u003e\n\u003cli\u003eCE certification ensures compliance with international safety standards\u003c\/li\u003e\n\u003cli\u003eDimensions: 4\" L x 4\" W x 3-5\/8\" D, compact yet powerful\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eDurable Design for Demanding Environments\u003c\/h4\u003e\n\u003cp\u003eThe Sea-Dog Heavy Duty Battery Switch is built to last, featuring a rugged design that withstands the harshest marine conditions. Its ignition protection and suitability for gasoline-powered boats highlight its safety, offering peace of mind to boaters who demand the best in reliability and performance.\u003c\/p\u003e\n\u003ch4\u003eFlexible Installation for Any Setup\u003c\/h4\u003e\n\u003cp\u003eOffering the option for surface or rear panel mounting, this battery switch integrates seamlessly into your boat's existing electrical system. Its compact dimensions ensure it won't take up unnecessary space, while providing the powerful capability to manage your boat's power needs efficiently.\u003c\/p\u003e\n\u003ch4\u003eUncompromised Power and Safety\u003c\/h4\u003e\n\u003cp\u003eWith the Sea-Dog Heavy Duty On \u0026amp; Off Battery Switch, you gain not just a means of controlling your vessel's power supply, but a comprehensive solution designed for the utmost reliability and safety. Ensure your adventures on the water are powered by Sea-Dog's trusted technology, keeping you and your vessel ready for whatever lies ahead.\u003c\/p\u003e\n\u003ch4\u003eSecure Your Vessel's Electrical System\u003c\/h4\u003e\n\u003cp\u003eMake the smart choice for your marine electrical needs with the Sea-Dog Heavy Duty On \u0026amp; Off Battery Switch. Its heavy-duty design, combined with safety features and flexible installation options, make it an essential component for any boater seeking to enhance their vessel's power management system. Rely on Sea-Dog for innovative solutions that keep you powered on every journey.\u003c\/p\u003e","brand":"Sea-Dog","offers":[{"title":"Default Title","offer_id":51550440653046,"sku":"APL398837","price":115.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0809\/6658\/2518\/files\/0707796_apl398837.jpg?v=1787794728"},{"product_id":"apl454821","title":"BEP Vertical Battery Switch Cluster w\/DVSR - 1 Engine\/2 Batteries 716-V-140A-DVSR","description":"\u003cb\u003eVertical Battery Switch Cluster w\/DVSR - 1 Engine\/2 Batteries\u003c\/b\u003e\u003cbr\u003e\u003cbr\u003eBEP Dual Battery Switches with Digital VSR and Emergency Parallel\u003cbr\u003e\u003cbr\u003eDual Battery charging clusters\u003cbr\u003eFor use on charging systems under 140Amps\u003cbr\u003e\u003cbr\u003e\u003cb\u003eTo be used in the following systems:\u003c\/b\u003e\u003cbr\u003e\u003cul\u003e\n\u003cli\u003eSingle outboard dual battery bank\u003c\/li\u003e\n\u003cli\u003eSingle alternator inboard engine dual battery bank\u003c\/li\u003e\n\u003c\/ul\u003e\u003cbr\u003e\u003cbr\u003e\u003cb\u003eDimensions:\u003c\/b\u003e\u003cbr\u003e276L X 69W x 75H mm (vertical)\u003cbr\u003e\u003cbr\u003e\u003cp\u003e\u003cimg src=\"https:\/\/productimageserver.com\/prop65\/6pt.png\" alt=\"Warning\"\u003e\u003cstrong\u003eWARNING:\u003c\/strong\u003e This product can expose you to chemicals including di(2-ethylhexyl)phthalate (dehp) which is known to the State of California to cause cancer, birth defects or other reproductive harm. For more information go to \u003ca href=\"http:\/\/P65Warnings.ca.gov\"\u003eP65Warnings.ca.gov\u003c\/a\u003e.\u003c\/p\u003e","brand":"BEP Marine","offers":[{"title":"Default Title","offer_id":51550636867830,"sku":"APL454821","price":329.02,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0809\/6658\/2518\/files\/1105067_apl454821jpg.jpg?v=1787797164"},{"product_id":"apl577358","title":"Perko 9601 Series Medium Duty Battery Disconnect Switch, 250A, 6-32VDC, Ignition Protected","description":"\u003ch6\u003eOverview\u003c\/h6\u003e\u003cp\u003eThe Perko 9601DP is a medium-duty ON\/OFF battery disconnect switch for 6 to 32 VDC marine electrical systems, rated for 250 amps continuous and 360 amps intermittent service. It gives you one clear shutoff point between the battery and the boat's DC system, which is useful for lay-up, service work, and emergency isolation.\u003c\/p\u003e\u003cp\u003eIts ignition-protected design allows installation in gasoline engine compartments, and the surface-mount body is sized for common battery switch locations at 5-1\/4 inches in diameter and 2-5\/8 inches deep. The housing uses polycarbonate with brass terminals and 5\/16 inch studs, so it fits common marine battery cable terminations on 12V, 24V, and 32V boats.\u003c\/p\u003e\u003cp\u003eThis is the basic 9601 configuration, so it gives you a battery shutoff that is simple and easy to see, without a key lock and without alternator field disconnect. It works well on boats that want a dedicated master switch near the battery bank or main DC feed.\u003c\/p\u003e\u003ch6\u003eKey features\u003c\/h6\u003e\u003cul\u003e\n\u003cli\u003eON\/OFF battery disconnect for 6 to 32 VDC systems, including common 12V, 24V, and 32V marine setups\u003c\/li\u003e\n\u003cli\u003e250 amp continuous rating with 360 amp intermittent capacity for short higher-load periods\u003c\/li\u003e\n\u003cli\u003eIgnition-protected construction for use in gasoline engine compartments\u003c\/li\u003e\n\u003cli\u003eSurface-mount housing with a 5-1\/4 inch diameter and 2-5\/8 inch depth\u003c\/li\u003e\n\u003cli\u003ePolycarbonate body, brass terminals, and 5\/16 inch terminal studs\u003c\/li\u003e\n\u003cli\u003eBasic 9601 layout without key lock or alternator field disconnect\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch6\u003eInstallation and fit\u003c\/h6\u003e\u003cp\u003eThis switch is meant to be mounted where the operator can reach it and where battery cables can stay as short as practical. On center consoles, runabouts, skiffs, sailboats, and compact cruisers, that usually means a battery box area, transom locker, or electrical compartment close to the bank.\u003c\/p\u003e\u003cp\u003eThe 5\/16 inch studs are long enough to handle more than one cable where the installation calls for stacked connections. Boats running larger cable and heavier lugs may need additional clearance behind the switch, which can be added with an optional spacer ring. During installation, the terminal nuts are tightened to 10 ft-lbs, which helps keep high-current connections secure without overstressing the studs.\u003c\/p\u003e\u003ch6\u003eElectrical integration\u003c\/h6\u003e\u003cp\u003eThe 9601DP works as a main battery shutoff for straightforward DC systems that need a manual disconnect between the battery and the boat. It fits single-bank systems and simple start or house circuits where a clear ON\/OFF switch makes more sense than a selector-style battery switch.\u003c\/p\u003e\u003cp\u003eBecause this version does not include alternator field disconnect, it should be used as a basic master switch and the engine should be shut down before turning the switch to OFF. On boats with gasoline inboards or stern drives, the ignition-protected design is what makes it suitable for engine room installation.\u003c\/p\u003e\u003ch6\u003eUse on board\u003c\/h6\u003e\u003cp\u003eThis switch is a practical fit for owners who want battery isolation for storage, trailer transport, maintenance, or emergency shutdown without adding a more complex switching system. It suits boats that keep the DC layout simple and want a dedicated disconnect that is easy to reach and easy to confirm at a glance.\u003c\/p\u003e","brand":"Perko","offers":[{"title":"Default Title","offer_id":51550647714038,"sku":"APL577358","price":77.63,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0809\/6658\/2518\/files\/1322818_apl577358.jpg?v=1787797295"},{"product_id":"apl924214","title":"Cole Hersee - SR-Series Battery Switch - Flange Mount, 300A","description":"\u003ch4\u003eUnlock the Power of Your Vessel with the SR-Series Flange Mount 300A Battery Switch\u003c\/h4\u003e\n\u003cp\u003eEnsure the safety and efficiency of your marine adventure with the SR-Series Flange Mount - 300A Battery Switch. Engineered for the high seas, this battery switch is a beacon of reliability, offering unparalleled control over your vessel's electrical systems. Its robust design and advanced features make it an essential component for any marine vehicle, providing the peace of mind you need to navigate with confidence.\u003c\/p\u003e\n\u003ch4\u003eDesigned for Durability and Performance\u003c\/h4\u003e\n\u003cp\u003eThis high-capacity battery switch comes equipped with stainless steel hardware and tin-plated copper studs, promising minimal resistance and optimal functionality even in the harshest marine environments. Its compact form factor allows for installation in tight spaces, ensuring that your vessel's design is uncompromised.\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eIsolates batteries to prevent drain during storage or servicing, safeguarding your vessel's power supply.\u003c\/li\u003e\n\u003cli\u003eMeets rigorous standards (SAE J1171 and ISO 8846) for ignition protection, suitable for hazardous load transportation.\u003c\/li\u003e\n\u003cli\u003eFeatures lockout\/tagout compatibility, enhancing safety without the need for additional hardware.\u003c\/li\u003e\n\u003cli\u003eBoasts a corrosion-resistant plastic construction and IP67\/IP69K ingress protection, enduring through salt spray and road splash.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eKey Technical Insights\u003c\/h4\u003e\n\u003cp\u003eEmbark with the assurance that your electrical systems are under precise control. The SR-Series Flange Mount - 300A Battery Switch is specifically designed to meet the demands of marine use, with a current rating of 300 amps and a maximum voltage rating of 32 volts. Its simple, yet effective single-pole, single-throw (SPST) circuitry, coupled with a durable engineering thermoplastic housing, ensures a reliable connection in any situation.\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eCurrent Rating (Continuous): 300 Amps\u003c\/li\u003e\n\u003cli\u003eVoltage Rating (Max): 32 Volts\u003c\/li\u003e\n\u003cli\u003eCircuitry: SPST\u003c\/li\u003e\n\u003cli\u003eIngress Protection: IP67, IP69K\u003c\/li\u003e\n\u003cli\u003eActuator: Durable Plastic Knob\u003c\/li\u003e\n\u003cli\u003eContact Material: Copper for minimal resistance\u003c\/li\u003e\n\u003cli\u003eHousing: Robust Engineering Thermoplastic\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eCompact and Convenient Design\u003c\/h4\u003e\n\u003cp\u003eMeasuring only 3 inches from knob front to the end of studs, this switch integrates seamlessly into your vessel, preserving space and ensuring a neat installation. Its thoughtful design not only maximizes usability but also enhances the overall aesthetics of your marine setup.\u003c\/p\u003e\n\u003ch4\u003eAdaptable to Your Marine Needs\u003c\/h4\u003e\n\u003cp\u003eWith features tailored for marine applications, the SR-Series Flange Mount - 300A Battery Switch stands as a testament to versatility. Whether you're looking to safeguard against battery drain, comply with safety standards for hazardous loads, or ensure reliability in salty conditions, this switch is your go-to solution. It's not just a switch; it's a guardian of your marine journey.\u003c\/p\u003e","brand":"Cole Hersee","offers":[{"title":"Default Title","offer_id":51550716035318,"sku":"APL924214","price":42.99,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0809\/6658\/2518\/files\/0705379_apl924214.jpg?v=1787799279"},{"product_id":"apl357513","title":"Guest - Extra-Duty On\/Off Diesel Power Battery Switch","description":"\u003ch4\u003eHeavy-Duty Battery Management for Diesel-Powered Vessels\u003c\/h4\u003e\u003cp\u003eThe Guest Extra-Duty On\/Off Diesel Power Battery Switch is engineered for demanding marine environments, providing reliable control over your vessel's electrical system. This heavy-duty switch is specifically designed for diesel-powered boats, offering superior performance and durability. With its robust construction and advanced features, it ensures safe and efficient power management, protecting both your batteries and electrical system.\u003c\/p\u003e\u003ch4\u003eBuilt for Durability and Safety\u003c\/h4\u003e\u003cp\u003eThis switch is constructed with heavy-duty copper sweep contacts, ensuring positive and reliable circuit control. The rugged internal components are encased in a tough, impact-resistant polycarbonate housing, making it impervious to the harsh conditions of marine environments. One of its standout features is the Alternator Field Disconnect (AFD), which allows you to select any switch position, including \"off,\" without risking damage to the alternator or electrical system. This feature is crucial for preventing electrical issues and ensuring the longevity of your boat's power components.\u003c\/p\u003e\u003ch4\u003eKey Features\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eHeavy-Duty Construction\u003c\/strong\u003e: Equipped with heavy-duty copper sweep contacts for reliable and secure circuit control.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eAlternator Field Disconnect (AFD)\u003c\/strong\u003e: Safely disconnects the alternator when switching to \"off\" or between battery banks, preventing potential damage.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eVersatile Voltage Compatibility\u003c\/strong\u003e: Suitable for use with 6, 12, 24, or 36V systems, accommodating a wide range of marine setups.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDurable Polycarbonate Housing\u003c\/strong\u003e: Provides excellent protection against impact and environmental factors, ensuring long-lasting durability.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eLarge Cable Lug Size\u003c\/strong\u003e: Features 1\/2\" cable lugs, suitable for larger gauge marine battery cables.\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eTechnical Specifications\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eCable Lug Size\u003c\/strong\u003e: 1\/2\"\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSystem Voltage Compatibility\u003c\/strong\u003e: 6, 12, 24, or 36 volts\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eCompact Yet Powerful Design\u003c\/h4\u003e\u003cp\u003eThe Guest Extra-Duty On\/Off Diesel Power Battery Switch is designed to be both compact and powerful, making it an essential component for any diesel-powered vessel. Its versatile mounting options and durable build allow for easy installation and integration into various marine electrical systems.\u003c\/p\u003e\u003ch4\u003eEnsuring Reliable Marine Power Management\u003c\/h4\u003e\u003cp\u003eThis battery switch is an essential tool for managing the power systems on diesel-powered boats. Its ability to handle high current loads and provide secure circuit control makes it ideal for heavy-duty applications. Whether you're isolating batteries for maintenance, switching power sources, or ensuring safety during storage, this switch offers dependable performance and peace of mind.\u003c\/p\u003e\u003ch4\u003eWhy Choose the Guest Extra-Duty Battery Switch?\u003c\/h4\u003e\u003cp\u003eFor marine enthusiasts and professionals seeking a robust and reliable battery management solution, the Guest Extra-Duty On\/Off Diesel Power Battery Switch offers unmatched durability and functionality. Its heavy-duty design, combined with advanced safety features like AFD, ensures your vessel's electrical system operates smoothly and safely. Trust Guest to provide high-quality marine electrical components that keep your adventures powered and protected.\u003c\/p\u003e","brand":"Guest","offers":[{"title":"Default Title","offer_id":51550743986422,"sku":"APL357513","price":404.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0809\/6658\/2518\/files\/0718114_apl357513.jpg?v=1787800175"},{"product_id":"apl674486","title":"Perko 9611 Main Battery Disconnect Switch, 6-32V, 315A Continuous, Ignition Protected","description":"\u003ch6\u003eOverview\u003c\/h6\u003e\u003cp\u003eThe Perko 9611DP is a compact main battery disconnect switch for 6 to 32 VDC marine electrical systems. It is ignition protected, rated at 315 amps continuous and 450 amps intermittent for 5 minutes, and uses a 90 degree rotary on and off selector.\u003c\/p\u003e\u003cp\u003eThis switch gives you a clear way to isolate battery power when the boat is shut down, during service work, or when you need to cut power fast in an emergency. The 9611DP version is the basic non-locking model, and it uses the same bolt pattern as the Perko 8500 series, which helps on retrofit jobs.\u003c\/p\u003e\u003ch6\u003eKey features\u003c\/h6\u003e\u003cul\u003e\n\u003cli\u003eWorks on 6 to 32 VDC systems, including common 12V, 24V, and 32V boat electrical setups\u003c\/li\u003e\n\u003cli\u003eIgnition protected for use in gasoline engine spaces where that protection is required\u003c\/li\u003e\n\u003cli\u003e315A continuous rating and 450A intermittent rating for 5 minutes\u003c\/li\u003e\n\u003cli\u003eSurface-mount housing with a 4 in. width, 4 in. height, and 3 in. depth\u003c\/li\u003e\n\u003cli\u003ePolycarbonate body with 3\/8 in. brass terminal studs\u003c\/li\u003e\n\u003cli\u003eFour removable skirt panels for cable access from different directions\u003c\/li\u003e\n\u003cli\u003eSmooth 90 degree rotary on and off selector that is easy to read at a glance\u003c\/li\u003e\n\u003cli\u003eSame bolt pattern as the Perko 8500 series for easier replacement work\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch6\u003eInstallation and fit\u003c\/h6\u003e\u003cp\u003eThis switch is made for surface mounting and works well where battery compartments, console rigging spaces, or machinery areas do not leave much extra room. It takes about one-third less mounting space than the 8500 series, which can make a difference on crowded panels and bulkheads.\u003c\/p\u003e\u003cp\u003eThe terminal studs are long enough to handle more than one cable where the wiring layout calls for it, and the removable skirt panels make cable entry easier when heavy battery cables need to come in from the side that suits the boat.\u003c\/p\u003e\u003ch6\u003eUse on board\u003c\/h6\u003e\u003cp\u003eThis is a good fit for boats that need a straightforward main battery shutoff rather than a selector switch. It suits owners who want to reduce battery drain while the boat sits, keep a service disconnect close at hand, and have a fast way to shut down the electrical system when needed.\u003c\/p\u003e\u003cp\u003eBecause it is ignition protected, it also works in gasoline-powered engine rooms where that detail matters. This model does not include a key lock or alternator field disconnect, so it is the simple on and off disconnect version in the 9611 range.\u003c\/p\u003e","brand":"Perko","offers":[{"title":"Default Title","offer_id":51550794907894,"sku":"APL674486","price":98.94,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0809\/6658\/2518\/files\/1322890_apl674486.webp?v=1787801382"},{"product_id":"apl038568","title":"Cole Hersee - Compact Battery Switch - 150A","description":"\u003ch4\u003eSeamlessly Power Your Marine Adventures with Our Compact Battery Switch\u003c\/h4\u003e\n\u003cp\u003eEmbark on your next sea journey with confidence using our Compact Battery Switch, designed specifically for the marine enthusiast. This innovative switch is engineered to handle 150A current loads effortlessly, thanks to its upgraded design featuring bigger M10 contacts and enhanced components. Its compact dimensions make it the go-to choice for 12V applications, ensuring reliable power management in a space-saving design. The switch comes with a removable handle and a durable plastic body, accompanied by a rubber cap for added protection when not in use. Experience the blend of performance and convenience, tailored for your marine adventures.\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eUpgraded design for superior current handling up to 150A\u003c\/li\u003e\n\u003cli\u003eCompact and efficient, perfect for 12V marine applications\u003c\/li\u003e\n\u003cli\u003eEnhanced safety with removable handle and protective rubber cap\u003c\/li\u003e\n\u003cli\u003eEasy installation with bigger M10 terminal contacts\u003c\/li\u003e\n\u003cli\u003eDesigned for durability with a robust plastic body\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eTechnical Mastery for the Open Seas\u003c\/h4\u003e\n\u003cp\u003eOur Compact Battery Switch stands out with its technical specifications, designed to meet the demands of marine environments. With an actuation type of lever key and male terminal gender, it offers simplicity and reliability in operation. The single throw type and two stud terminals ensure a straightforward and secure connection, suitable for 12 to 24 volts applications. This switch is built to support your marine electrical systems with unmatched efficiency and safety.\u003c\/p\u003e\n\u003ch4\u003eSleek Size, Mighty Performance\u003c\/h4\u003e\n\u003cp\u003eDespite its compact size, this battery switch does not compromise on power. Designed to be as unobtrusive as possible while providing robust functionality, it fits seamlessly into your marine setup. The general dimensions reflect its space-saving design, making it an ideal addition for any vessel where space is at a premium yet power requirements are high.\u003c\/p\u003e\n\u003ch4\u003ePower Up in Style\u003c\/h4\u003e\n\u003cp\u003eWhile technical specifications are crucial, the aesthetic and functional design of our Compact Battery Switch also plays a significant role in its appeal. Its sleek plastic body and intuitive lever key operation ensure not only durability but also ease of use, allowing you to focus on the journey ahead with one less thing to worry about.\u003c\/p\u003e","brand":"Cole Hersee","offers":[{"title":"Default Title","offer_id":51550812537078,"sku":"APL038568","price":24.99,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0809\/6658\/2518\/files\/0705374_apl038568.jpg?v=1787801663"},{"product_id":"apl455559","title":"BEP Pro Installer 400a EZ-Mount Dual Bank Control Battery Switch - MC10 772-DBC-EZ","description":"\u003cb\u003ePro Installer 400A EZ-Mount Dual Bank Control Battery Switch - MC10\u003c\/b\u003e\u003cbr\u003e\u003cbr\u003eAnother addition to our multi award winning Pro Installer EZ Mount range, the innovative Dual Bank Control switch is like 3 switches in one, House, Start, and Emergency Parallel. Offering easy intuitive control for the boater, the Dual Bank Control switch features a unique isolated-On position which allows use of house loads and VHF radio if the engine needs to be electrically isolated, or allows the engine to be isolated during servicing while still providing power to house loads (for lighting, stereo, fridge etc). For boats or vehicles with single Engine and House battery bank, Dual Bank Control allows the use of optimized battery banks for their respective loads; an appropriately sized deep cycle bank for House loads, and thin plate starting batteries for the Engine. Further, sensitive electronics are isolated from starter motor induced voltage spikes because House and Engine loads are separated during normal operation, unlike Selector battery switches. As easy as 1, 2, 3, these revolutionary EZ Mount battery switches allow you to wire from the front for the easiest surface mounting. With their shared interconnection height, EZ-Mount battery switches \"cluster\" directly with the Pro Installer Busbar Range, resulting in the fastest, most compact installations. Optimized cable access makes installation a breeze.\u003cbr\u003e\u003cbr\u003e\u003cul\u003e\n\u003cli\u003eTested to UL1107 ignition protection, CE\u003c\/li\u003e\n\u003cli\u003eTinned copper 10mm (3\/8 inch) studs\u003c\/li\u003e\n\u003cli\u003eStainless steel washers and nuts\u003c\/li\u003e\n\u003cli\u003eFiber reinforced plastics\u003c\/li\u003e\n\u003cli\u003e400A Continuous \/ 600A 5 minutes Intermittent \/ 1500A 10 seconds Cranking (cable size to achieve ratings 120mm, 4\/0, smaller cable size will reduce the Amp rating)\u003c\/li\u003e\n\u003cli\u003eWaterproof to IP67\u003c\/li\u003e\n\u003cli\u003eSame interconnection height as Pro Installer\u003c\/li\u003e\n\u003cli\u003eRemovable knob allows isolation during servicing\u003c\/li\u003e\n\u003cli\u003e3 removable side plates for protection\u003c\/li\u003e\n\u003cli\u003eIndustry standard 3.85 x 3.85 inch footprint\u003c\/li\u003e\n\u003cli\u003eFor surface mounting only\u003c\/li\u003e\n\u003cli\u003eEach Pro Installer battery switch is fully tested for pressure sealing, rotation force and electrically load tested\u003c\/li\u003e\n\u003c\/ul\u003e\u003cbr\u003e\u003cbr\u003e\u003cb\u003eSpecifications\u003c\/b\u003e\u003cbr\u003eMounting: Surface Only\u003cbr\u003eVoltage: 48v DC (for 12-48v systems, both banks must be same voltage)\u003cbr\u003eRating: 400 Cont \/ 600 Inter \/ 1500 Crank\u003cbr\u003eDims: 3.85\" x 3.85\" x 3.62\"\u003cbr\u003eOperation: 1, 1\/2, Parallel, Off\u003cbr\u003eStud: 4x 10 mm (3.8\")\u003cbr\u003e\u003cp\u003e\u003cimg src=\"https:\/\/productimageserver.com\/prop65\/6pt.png\" alt=\"Warning\"\u003e\u003cstrong\u003eWARNING:\u003c\/strong\u003e This product can expose you to chemicals including di(2-ethylhexyl)phthalate (dehp) which is known to the State of California to cause cancer, birth defects or other reproductive harm. For more information go to \u003ca href=\"http:\/\/P65Warnings.ca.gov\"\u003eP65Warnings.ca.gov\u003c\/a\u003e.\u003c\/p\u003e","brand":"BEP Marine","offers":[{"title":"Default Title","offer_id":51550841733366,"sku":"APL455559","price":124.29,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0809\/6658\/2518\/files\/1275430_apl455559.jpg?v=1787802482"},{"product_id":"apl417017","title":"BEP Emergency Parallel Switch - 12\/24V - 275A 80-701-0018-00","description":"\u003cp\u003e\u003cstrong\u003eEmergency Parallel Switch - 12\/24V - 275A \u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eThis Motorized Switch offers remotely activated, high current, emergency parallel connection suitable for emergency starting of large engines (up to 2500A for 10 seconds). \u003c\/p\u003e\n\u003cp\u003eThe emergency parallel functionality is conveniently operated via a momentary button on the dash, which when activated, will parallel the batteries for 10 minutes. Once the 10 minutes has passed, the switch turns off, removing the risk of start batteries becoming flattened following a parallel switch being inadvertently left on. \u003c\/p\u003e\n\u003cp\u003eDesigned and constructed for the harsh marine environment, utilizing tinned copper conductors, stainless steel nuts, and high temperature, fiber reinforced plastics to ensure longevity. The units are ignition protected, provide On\/Off switching operation, and may be recessed or surface mounted. \u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eFeatures:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e12\/24 volt operation (both battery banks must be same voltage)\u003c\/li\u003e\n\u003cli\u003eManual override option\u003c\/li\u003e\n\u003cli\u003e10 minute remotely activated emergency parallel function (no voltage sensitive function)\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eTechnical Specifications:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eVolts - 12\/24V\u003c\/li\u003e\n\u003cli\u003eRating - 275A\u003c\/li\u003e\n\u003cli\u003eDimensions (L x W x H) - 2.7\" x 2.7\" x 4\"\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eIn the Box:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eParallel Switch \u003c\/li\u003e\n\u003cli\u003eInstruction manual\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e*Sold as an Individual \u003c\/p\u003e\n\u003cp\u003e\u003cimg src=\"https:\/\/productimageserver.com\/prop65\/6pt.png\" alt=\"Warning\"\u003e\u003cstrong\u003eWARNING:\u003c\/strong\u003e This product can expose you to chemicals including di(2-ethylhexyl)phthalate (dehp) which is known to the State of California to cause cancer, birth defects or other reproductive harm. For more information go to \u003ca href=\"http:\/\/P65Warnings.ca.gov\"\u003eP65Warnings.ca.gov\u003c\/a\u003e.\u003c\/p\u003e","brand":"BEP Marine","offers":[{"title":"Default Title","offer_id":51550899306742,"sku":"APL417017","price":294.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0809\/6658\/2518\/files\/1104544_apl417017jpg.jpg?v=1787803900"},{"product_id":"apl155825","title":"Sea Dog Marine Dual Battery Switch - Off\/1\/2\/Both (422780)","description":"\u003cp\u003eBattery disconnect and selector switches separate or combine two battery banks (422780 and 422781) or switches with a single battery to a single load group (422780 and 422781). (422780). It's possible to mount it on the surface or the back panel. Ignition is disabled. Installation on gasoline-powered boats is safe. It is injection-molded nylon construction with machined brass connections. It installs four #10 RH fasteners for installation (not included). The combiner identifies whether the engine is starting or when a charger is connected when there is a rise in voltage. The combiner then activates a relay, which connects the two batteries in parallel and allows them to charge at the same time.\u003c\/p\u003e\n\u003cp\u003eKey Features:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eSwitching functions are Off\/1\/Both\/2.\u003c\/li\u003e\n\u003cli\u003eNylon injection molding with brass contacts that are machined.\u003c\/li\u003e\n\u003cli\u003eOn gasoline-powered boats, it's safe to mount on the surface or the back panel.\u003c\/li\u003e\n\u003cli\u003eIgnition is safe to install on gas-powered boats because it is protected.\u003c\/li\u003e\n\u003cli\u003eIt's possible to mount it on the surface or the rear panel.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eProduct Details:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eSKU: 3-422780\u003c\/li\u003e\n\u003cli\u003eWeight: 1.00 LBS\u003c\/li\u003e\n\u003cli\u003eBrand: SeaDog Marine\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cbr\u003e\n\u003cp\u003eMachined Brass\/Injection Molded Nylon\u003c\/p\u003e\n\u003cp\u003eBattery disconnect and selector switches either switch a single battery to a single load group (422780 \u0026amp; 422781) or isolates and\/or combines two battery banks (422780). Can be surface or rear panel mounted. Ignition protected. Safe for installation on gasoline powered boats. Constructed of injection molded nylon with machined brass contacts. Installs with four #10 RH fasteners (not included).\u003c\/p\u003e\n\u003cbr\u003e\n\u003ch4\u003eThis product replaces:\u003c\/h4\u003e\n\u003cul\u003e\n\u003cli\u003e422780\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Sea-Dog","offers":[{"title":"Default Title","offer_id":51550907629814,"sku":"APL155825","price":102.25,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0809\/6658\/2518\/files\/1099570_apl155825jpg.jpg?v=1787804119"},{"product_id":"apl380501","title":"Sea Dog Marine Battery Switch - Off\/1\/All\/2 Knob (422760-1)","description":"\u003cp dir=\"ltr\"\u003eMany people enjoy spending their summers on their boats, and many boats have battery switches. However, not everyone fully comprehends the significance of these shifts. When your boat has only one battery, that battery will be responsible for everything. As a result, many houseboats now have two batteries and a switch that connects them at all times. This switch allows you to choose between using one battery to power your boat and another battery to power your electronics while the boat is not running. Sea Dog's Battery Switch isolates and combines two battery banks or switches a single battery to a single load group.\u003c\/p\u003e\n\u003cp\u003eKey Features:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eInstallation on gasoline-powered boats is safe.\u003c\/li\u003e\n\u003cli\u003eInjection-molded nylon construction with machined brass connections\u003c\/li\u003e\n\u003cli\u003eInstall using four #10 RH fasteners (not included).\u003c\/li\u003e\n\u003cli\u003eCrafted from the finest materials and for long-long lasting use\u003c\/li\u003e\n\u003cli\u003eThis Product Replaces 3-422760, 422760-1, and 422760\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eSpecifications:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eBrand: Sea-Dog Marine\u003c\/li\u003e\n\u003cli\u003eSKU: 3-422760-1\u003c\/li\u003e\n\u003cli\u003eWeight: 0.53 lbs\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cbr\u003e\n\u003cp\u003eMachined Brass\/Injection Molded Nylon\u003c\/p\u003e\n\u003cp\u003eBattery disconnect and selector switches either switch a single battery to a single load group or isolates and\/or combines two battery banks. Can be surface or rear panel mounted. Ignition protected. Safe for installation on gasoline powered boats. Constructed of injection molded nylon with machined brass contacts. Installs with four #10 RH fasteners (not included).\u003c\/p\u003e\n\u003cbr\u003e\n\u003ch4\u003eThis product replaces:\u003c\/h4\u003e\n\u003cul\u003e\n\u003cli\u003e422760, 422760-1, 3-422760\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Sea-Dog","offers":[{"title":"Default Title","offer_id":51551140970742,"sku":"APL380501","price":59.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0809\/6658\/2518\/files\/1103049_apl380501jpg.jpg?v=1787808500"},{"product_id":"apl455422","title":"BEP Pro Installer 400A EZ-Mount Battery Selector Switch (1-2-Both-Off) 771-S-EZ","description":"\u003cb\u003ePro Installer 400A EZ-Mount Battery Selector Switch (1-2-Both-Off)\u003c\/b\u003e\u003cbr\u003e\u003cbr\u003eAs easy as 1, 2, 3, these revolutionary battery switches allow you to wire from the front. Never has installation been so easy and cabling so accessible. With their shared interconnection height, EZ-Mount battery switches \"cluster\" directly with the Pro Installer Busbar Range, resulting in the fastest, most compact installations. Optimized cable access makes installation a breeze. Pro Installer switches set the new benchmark with outstanding ergonomics, intuitive look\/feel, and are engineered from the finest materials to withstand the harsh marine environment. The outstanding performance and features of this powerful new generation battery switch appeal to both the installer and end user. All ratings, footprints and features of the EZ-Mount switch match the high quality of our standard switches.\u003cbr\u003e\u003cbr\u003e\u003cul\u003e\n\u003cli\u003eTested to UL1107 ignition protection, CE\u003c\/li\u003e\n\u003cli\u003eTinned copper 10mm (3\/8\") studs\u003c\/li\u003e\n\u003cli\u003eStainless steel washers\/nuts\u003c\/li\u003e\n\u003cli\u003eFiber reinforced plastics\u003c\/li\u003e\n\u003cli\u003e400A Continuous \/ 600A 5 mins Intermittent \/ 1500A 10 secs Cranking\u003c\/li\u003e\n\u003cli\u003eWaterproof to IP66\u003c\/li\u003e\n\u003cli\u003eSame interconnection height as Pro Installer\u003c\/li\u003e\n\u003cli\u003eRemovable knob allows isolation during servicing\u003c\/li\u003e\n\u003cli\u003e3 removable sideplates for protection\u003c\/li\u003e\n\u003cli\u003eIndustry standard 3.85\" x 3.85\" footprint\u003c\/li\u003e\n\u003c\/ul\u003e\u003cbr\u003e\u003cbr\u003e\u003cb\u003eSpecifications\u003c\/b\u003e\u003cbr\u003eMounting: Surface Only\u003cbr\u003eVoltage: 48v DC (for 12-48v systems)\u003cbr\u003eRating: 400 Cont \/ 600 Inter \/ 1500 Crank\u003cbr\u003eDims: 3.85\" x 3.85\" x 3.62\"\u003cbr\u003eOperation: 1-2-Both-Off\u003cbr\u003eStud: 3x 10 mm (3.8\")\u003cp\u003e\u003cimg src=\"https:\/\/productimageserver.com\/prop65\/6pt.png\" alt=\"Warning\"\u003e\u003cstrong\u003eWARNING:\u003c\/strong\u003e This product can expose you to chemicals including di(2-ethylhexyl)phthalate (dehp) which is known to the State of California to cause cancer, birth defects or other reproductive harm. For more information go to \u003ca href=\"http:\/\/P65Warnings.ca.gov\"\u003eP65Warnings.ca.gov\u003c\/a\u003e.\u003c\/p\u003e","brand":"BEP Marine","offers":[{"title":"Default Title","offer_id":51551142117622,"sku":"APL455422","price":99.22,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0809\/6658\/2518\/files\/1275263_apl455422.jpg?v=1787808553"},{"product_id":"apl422871","title":"BEP Panel-Mounted Battery Master Switch 701-PM","description":"\u003cb\u003ePanel-Mounted Battery Master Switch\u003c\/b\u003e\u003cbr\u003e\u003cbr\u003ePanel-mounted switches are designed specifically for panel mount applications. This range gives a very compact, versatile solution.\u003cbr\u003e\u003cul\u003e\n\u003cli\u003eCompact, lightweight\u003c\/li\u003e\n\u003cli\u003eRemovable key\u003c\/li\u003e\n\u003cli\u003eCountersunk recesses for surface mount application\u003c\/li\u003e\n\u003cli\u003eStandard 2-1\/16\" (52 mm) hole cut out (same as standard gauge hole)\u003c\/li\u003e\n\u003cli\u003eInside: captive inserts for 3\/16\" (4.8 mm) nuts providing full access for cables with no restrictions\u003c\/li\u003e\n\u003cli\u003eStandard interchange label system\u003c\/li\u003e\n\u003cli\u003eMolded in high temperature, fiber reinforced plastics\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cimg src=\"https:\/\/productimageserver.com\/prop65\/6pt.png\" alt=\"Warning\"\u003e\u003cstrong\u003eWARNING:\u003c\/strong\u003e This product can expose you to chemicals including di(2-ethylhexyl)phthalate (dehp) which is known to the State of California to cause cancer, birth defects or other reproductive harm. For more information go to \u003ca href=\"http:\/\/P65Warnings.ca.gov\"\u003eP65Warnings.ca.gov\u003c\/a\u003e.\u003c\/p\u003e","brand":"BEP Marine","offers":[{"title":"Default Title","offer_id":51551181537526,"sku":"APL422871","price":41.18,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0809\/6658\/2518\/files\/1105689_apl422871jpg.jpg?v=1787810312"},{"product_id":"apl228163","title":"Blue Sea Systems m-Series Mini Selector Battery Switch, 4 Position, Battery Combine, 300A, 32V DC, IP66","description":"\u003ch6\u003eOverview\u003c\/h6\u003e\u003cp\u003eThe Blue Sea Systems m-Series Mini Selector Battery Switch is a 4-position battery switch for boats with two battery banks, letting the operator select bank 1, bank 2, both banks combined, or OFF from one control. It is rated for 32V DC systems, with 300A continuous, 500A intermittent for 5 minutes, and 900A starting for 30 seconds, which makes it a practical fit for outboards and small gasoline or diesel engine installations.\u003c\/p\u003e\u003cp\u003eThe make-before-break contact layout allows switching between battery banks without interrupting power, while the combine position can bring both banks online when the electrical system calls for it. The switch uses tinned copper terminal studs and accepts 3\/8 in or M10 ring terminals, with cable clearance for 4\/0 AWG cables.\u003c\/p\u003e\u003ch6\u003eKey features\u003c\/h6\u003e\u003cul\u003e\n\u003cli\u003eSelector 4-position operation gives the helm or battery compartment a single control for OFF, battery 1, battery 2, and battery combine functions.\u003c\/li\u003e\n\u003cli\u003eBattery combine capability lets both banks feed the load side when that operating mode is needed.\u003c\/li\u003e\n\u003cli\u003eMake-before-break contact action helps keep connected loads powered while changing between battery banks.\u003c\/li\u003e\n\u003cli\u003e32V DC maximum voltage and 300A continuous rating support common low-voltage DC marine starting and house battery layouts.\u003c\/li\u003e\n\u003cli\u003eIP66 rating and ignition protection support installation in exposed marine areas and aboard gasoline-powered boats when installed correctly.\u003c\/li\u003e\n\u003cli\u003eTinned copper 3\/8 in-16 terminal studs accept 3\/8 in or M10 ring terminals and help keep high-current connections secure.\u003c\/li\u003e\n\u003cli\u003eCase accepts surface or rear panel mounting, and #10 mounting screws fit the mounting holes.\u003c\/li\u003e\n\u003cli\u003eTwo battery inputs and 4\/0 AWG cable rating give the installer room for a high-current two-bank installation.\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch6\u003eVariants\u003c\/h6\u003e\u003cp\u003eThis product is offered in two color configurations. The switch function, ratings, terminal format, and battery combine behavior remain the same across both variants.\u003c\/p\u003e\u003cp\u003eThe only listed difference is the housing color, so the choice mainly affects how the switch looks in the battery area, electrical panel, cockpit locker, or service compartment.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e6007, red: Red housing for installations where the battery switch should stand out visually or match a traditional battery disconnect layout.\u003c\/li\u003e\n\u003cli\u003e6007200, black: Black housing for panels or compartments where a lower-profile appearance fits better with surrounding electrical equipment.\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch6\u003eInstallation and fit\u003c\/h6\u003e\u003cp\u003eThis switch is intended for two-bank DC battery systems where the same load side can be fed by either battery bank or by both banks together. It does not include an alternator field disconnect, so alternator protection and switching procedure should be considered as part of the full charging-system layout.\u003c\/p\u003e\u003cp\u003eThe 3\/8 in-16 terminal studs use a 120 in-lb torque value, and the case provides 1.12 in of clearance for 4\/0 AWG cable routing. That matters in battery compartments where cable bend radius, lug stack-up, and service access can be tight.\u003c\/p\u003e\u003ch6\u003eUse cases on board\u003c\/h6\u003e\u003cp\u003eThis switch fits small-boat starting and house-bank layouts where the operator wants manual control over two isolated battery banks and a combine option. It is a good match for center consoles, cruisers, fishing boats, sailboats, and workboats using 12V or 24V battery systems within the switch rating.\u003c\/p\u003e\u003cp\u003eThe ignition-protected rating is useful for gasoline-powered boats, and the IP66 rating helps when the switch is mounted in lockers, compartments, or areas that may see spray and washdown exposure. Final placement should still allow cable support, strain relief, and clear access to the selector knob.\u003c\/p\u003e","brand":"Blue Sea Systems","offers":[{"title":"Black","offer_id":51551293538550,"sku":"APL228163-V0","price":63.99,"currency_code":"USD","in_stock":true},{"title":"Red","offer_id":51551293571318,"sku":"APL228163-V1","price":52.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0809\/6658\/2518\/files\/1328778_apl228163.webp?v=1787811047"},{"product_id":"apl462935","title":"BEP Pro Installer 400A EZ-Mount On\/Off Battery Switch - MC10 770-EZ","description":"\u003cb\u003ePro Installer 400A EZ-Mount On\/Off Battery Switch - MC10\u003c\/b\u003e\u003cbr\u003e\u003cbr\u003eAs easy as 1, 2, 3, these revolutionary battery switches allow you to wire from the front. Never has installation been so easy and cabling so accessible. With their shared interconnection height, EZ-Mount battery switches \"cluster\" directly with the Pro Installer Busbar Range, resulting in the fastest, most compact installations. Optimized cable access makes installation a breeze. Pro Installer switches set the new benchmark with outstanding ergonomics, intuitive look\/feel, and are engineered from the finest materials to withstand the harsh marine environment. The outstanding performance and features of this powerful new generation battery switch appeal to both the installer and end user. All ratings, footprints and features of the EZ-Mount switch match the high quality of our standard switches.\u003cbr\u003e\u003cbr\u003e\u003cb\u003eFeatures:\u003c\/b\u003e\u003cbr\u003e\u003cul\u003e\n\u003cli\u003eTested to UL1107 ignition protection, CE\u003c\/li\u003e\n\u003cli\u003eTinned copper 10mm (3\/8\") studs\u003c\/li\u003e\n\u003cli\u003eStainless steel washers\/nuts\u003c\/li\u003e\n\u003cli\u003eFiber reinforced plastics\u003c\/li\u003e\n\u003cli\u003e400A Continuous \/ 600A 5 mins Intermittent \/ 1500A 10 secs Cranking\u003c\/li\u003e\n\u003cli\u003eWaterproof to IP66\u003c\/li\u003e\n\u003cli\u003eSame interconnection height as Pro Installer\u003c\/li\u003e\n\u003cli\u003eRemovable knob allows isolation during servicing\u003c\/li\u003e\n\u003cli\u003e3 removable sideplates for protection\u003c\/li\u003e\n\u003cli\u003eIndustry standard 3.85\" x 3.85\" footprint\u003c\/li\u003e\n\u003c\/ul\u003e\u003cbr\u003e\u003cbr\u003e\u003cb\u003eSpecifications\u003c\/b\u003e\u003cbr\u003eMounting: Surface Only\u003cbr\u003eVoltage: 48v DC (for 12-48v systems)\u003cbr\u003eRating: 400 Cont \/ 600 Inter \/ 1500 Crank\u003cbr\u003eDims: 3.85\" x 3.85\" x 3.62\"\u003cbr\u003eOperation: On\/Off\u003cbr\u003eStud: 2x 10 mm (3.8\")\u003cbr\u003e\u003cp\u003e\u003cimg src=\"https:\/\/productimageserver.com\/prop65\/6pt.png\" alt=\"Warning\"\u003e\u003cstrong\u003eWARNING:\u003c\/strong\u003e This product can expose you to chemicals including di(2-ethylhexyl)phthalate (dehp) which is known to the State of California to cause cancer, birth defects or other reproductive harm. For more information go to \u003ca href=\"http:\/\/P65Warnings.ca.gov\"\u003eP65Warnings.ca.gov\u003c\/a\u003e.\u003c\/p\u003e","brand":"BEP Marine","offers":[{"title":"Default Title","offer_id":51551319654646,"sku":"APL462935","price":88.96,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0809\/6658\/2518\/files\/1276894_apl462935.jpg?v=1787811234"},{"product_id":"apl231194","title":"BEP Marine - 721 On-Both-On-Off Heavy Duty Switch - Up To 500 Amps","description":"\u003ch4\u003eHeavy-Duty Battery Selector for Reliable Marine Power Management\u003c\/h4\u003e\u003cp\u003eThe BEP Marine 721 Heavy Duty Battery Selector Switch is designed for robust and efficient battery management in marine applications. This high-performance switch allows users to select between two batteries, operate both simultaneously, or disconnect power entirely. Engineered for durability, the 721 model is housed in a modular unit with removable plates and a back cover for flexible installation. While it offers a cost-effective method for managing dual battery systems, it is important to note that selector switches do not isolate sensitive electronics from engine starting spikes.\u003c\/p\u003e\u003ch4\u003eHigh-Capacity Electrical Performance\u003c\/h4\u003e\u003cp\u003eBuilt to handle substantial power demands, the 721 Battery Selector Switch delivers impressive electrical ratings to support various marine systems:\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eContinuous Rating:\u003c\/strong\u003e 350 Amps DC (between common B1 or B2)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eContinuous Rating:\u003c\/strong\u003e 500 Amps DC (between common B1 + B2)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eIntermittent Rating:\u003c\/strong\u003e 500 Amps DC\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCranking Rating:\u003c\/strong\u003e 1500 Amps DC\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eVoltage Rating:\u003c\/strong\u003e 48 Volts DC\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eVersatile Operation and Installation\u003c\/h4\u003e\u003cp\u003eThe switch features a user-friendly \u003cstrong\u003eSelector-Battery 1-2-Both-Off\u003c\/strong\u003e operation, offering seamless control over power distribution. It supports both \u003cstrong\u003erecessed and surface mounting\u003c\/strong\u003e, ensuring compatibility with different marine setups. The \u003cstrong\u003etin-plated copper studs and nuts\u003c\/strong\u003e provide superior conductivity and corrosion resistance, essential for harsh marine environments.\u003c\/p\u003e\u003ch4\u003eCompact and Durable Design\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eDimensions:\u003c\/strong\u003e 102 x 102 x 90 mm (4 x 4 x 3.5 inches)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eTermination Stud Size:\u003c\/strong\u003e 3 x 10mm (3\/8\")\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eIgnition Protected\u003c\/strong\u003e for enhanced safety in marine applications\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eKey Features at a Glance\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003eHeavy-duty battery selector switch for marine power systems\u003c\/li\u003e\n\u003cli\u003eSupports single or dual battery operation\u003c\/li\u003e\n\u003cli\u003eRated for up to 1500 Amps DC cranking power\u003c\/li\u003e\n\u003cli\u003eDurable tin-plated copper terminals for corrosion resistance\u003c\/li\u003e\n\u003cli\u003eFlexible mounting options for different vessel configurations\u003c\/li\u003e\n\u003cli\u003eModular design with removable plates and back cover for easy installation\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003eDesigned for reliability and ease of use, the BEP Marine 721 Heavy Duty Battery Selector Switch is an excellent choice for marine professionals and enthusiasts seeking efficient battery management solutions.\u003c\/p\u003e","brand":"BEP Marine","offers":[{"title":"Default Title","offer_id":51551710773494,"sku":"APL231194","price":101.09,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0809\/6658\/2518\/files\/0834231_apl231194.jpg?v=1787812453"},{"product_id":"apl044675","title":"BEP Battery Switch Label Sheet 713","description":"\u003cp\u003e\u003cstrong\u003e701 Contour Battery Master Switch\u003c\/strong\u003e\u003c\/p\u003e\u003cp\u003eLabel Set (12 Labels) for non-standard labeling.\u003c\/p\u003e","brand":"BEP Marine","offers":[{"title":"Default Title","offer_id":51551800688886,"sku":"APL044675","price":25.56,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0809\/6658\/2518\/files\/1092592_apl044675jpg.jpg?v=1787812704"},{"product_id":"apl228167","title":"Blue Sea Systems m-Series Selector 3 Position Battery Switch, 32V DC, 300A, IP66","description":"\u003ch6\u003eOverview\u003c\/h6\u003e\u003cp\u003eThe Blue Sea Systems m-Series Selector 3 Position Battery Switch is a manual battery selector for boats with two battery inputs and one shared load group. It is rated for 32V DC systems, with 300A continuous current, 500A for 5 minutes, and 900A starting current for 30 seconds, making it suitable for outboards and small gasoline or diesel engines.\u003c\/p\u003e\u003cp\u003eThis is a three-position selector switch, not a battery-combine model. It lets the operator feed onboard loads from one isolated battery bank or the other, while the OFF position allows the battery circuit to be shut down when the boat is stored, serviced, or left at the dock.\u003c\/p\u003e\u003cp\u003eThe m-Series format fits well in compact electrical layouts, battery compartments, and service panels where space, cable routing, and access all matter. Its IP66 rating, ignition protection, and tinned copper studs suit the wet, vibrating, and corrosive conditions found on marine electrical systems.\u003c\/p\u003e\u003ch6\u003eKey features\u003c\/h6\u003e\u003cul\u003e\n\u003cli\u003eSelector 3-position battery switch for managing two isolated battery inputs feeding a common onboard load group.\u003c\/li\u003e\n\u003cli\u003e32V DC maximum voltage rating for common 12V and 24V marine electrical systems.\u003c\/li\u003e\n\u003cli\u003e300A continuous rating, 500A intermittent rating for 5 minutes, and 900A starting rating for 30 seconds.\u003c\/li\u003e\n\u003cli\u003eIgnition protected for use aboard gasoline-powered boats where ignition protection is required.\u003c\/li\u003e\n\u003cli\u003eIP66 rating for resistance to spray and washdown exposure when installed in a suitable location.\u003c\/li\u003e\n\u003cli\u003eTinned copper 3\/8 in-16 (M10) terminal studs accept 3\/8 in ring terminals and support 4\/0 AWG cable sizing for the rated current.\u003c\/li\u003e\n\u003cli\u003eCase supports surface or rear panel mounting, with #10 mounting screw holes and 1.12 in cable clearance for 4\/0 AWG cable.\u003c\/li\u003e\n\u003cli\u003eMeets ABYC requirements for battery switches, is UL Listed to UL 1107, and meets UL 1500 and SAE J1171 ignition protection requirements.\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch6\u003eVariants\u003c\/h6\u003e\u003cp\u003eThis m-Series selector switch is offered in two color configurations for different battery compartment, panel, or helm-area layouts.\u003c\/p\u003e\u003cp\u003eBoth variants share the same selector function, current ratings, terminal stud size, ignition protection, IP66 rating, and 32V DC maximum voltage. The visible switch color is the key difference between the two options.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e6008: Red. The red case is easy to identify in a battery compartment or electrical panel, which can help during shutdown checks and service work.\u003c\/li\u003e\n\u003cli\u003e6008200: Black. The black case gives a more subdued look on dark panels or helm-area electrical layouts while keeping the same m-Series selector function.\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch6\u003eInstallation and fit\u003c\/h6\u003e\u003cp\u003eInstallation should be done with battery power isolated, and the positive battery terminal should be disconnected before mounting and wiring the switch. The terminal studs are intended for cable terminals mounted under the nut, with a specified torque of 120 in-lb (13.56 Nm).\u003c\/p\u003e\u003cp\u003eTo meet the published current ratings, use 4\/0 AWG cable where required by the installation. Cable size, run length, circuit protection, and routing should match the boat electrical plan and the latest applicable marine electrical standards.\u003c\/p\u003e\u003ch6\u003eElectrical integration\u003c\/h6\u003e\u003cp\u003eThis switch is useful where the boat has two battery banks and the operator needs manual control over which bank feeds the loads. It does not include alternator field disconnect and it is not a combine switch, so it should be wired as a selector for isolated banks rather than as a paralleling device.\u003c\/p\u003e\u003cp\u003eThe switch should not be turned to OFF while the engine is running. In real use, that makes it better suited for deliberate battery selection before starting, after shutdown, during service, or when securing the vessel at the dock.\u003c\/p\u003e\u003ch6\u003eUse cases on board\u003c\/h6\u003e\u003cp\u003eThis product is a good match for small powerboats, fishing boats, center consoles, and auxiliary battery systems where a simple manual selector is preferred over automatic battery management. It gives the operator direct control of the battery source without adding networked controls or electronic switching modules.\u003c\/p\u003e\u003cp\u003eIts combination of high current ratings, ignition protection, and marine-rated construction makes it practical for battery compartments, engine-adjacent service areas, and other locations where salt air, vibration, and occasional washdown exposure are part of normal boat life.\u003c\/p\u003e","brand":"Blue Sea Systems","offers":[{"title":"Black","offer_id":51552192463094,"sku":"APL228167-V2","price":65.99,"currency_code":"USD","in_stock":true},{"title":"Red","offer_id":51552192495862,"sku":"APL228167-V1","price":79.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0809\/6658\/2518\/files\/1328825_apl228167.webp?v=1787813927"},{"product_id":"apl228166","title":"Blue Sea Systems m-Series Mini Battery Switch with Key, Single Circuit ON-OFF, 48V DC, 300A Continuous","description":"\u003ch6\u003eOverview\u003c\/h6\u003e\u003cp\u003eThe Blue Sea Systems m-Series Mini Battery Switch is a single-circuit ON-OFF battery switch with a removable key for isolating one battery from one load group on a boat. It is rated for up to 48V DC, with a 300A continuous rating, 500A intermittent rating for 5 minutes, and 900A starting rating for 30 seconds.\u003c\/p\u003e\u003cp\u003eThis switch is a practical fit for small craft, center consoles, runabouts, sailboats, and other marine electrical systems where a clear battery disconnect point is needed near the battery, helm, or distribution area. The keyed control helps prevent accidental operation and can be removed when the boat is secured.\u003c\/p\u003e\u003ch6\u003eKey features\u003c\/h6\u003e\u003cul\u003e\n\u003cli\u003eSingle Circuit ON-OFF switching connects or isolates one battery from one load group.\u003c\/li\u003e\n\u003cli\u003eRated for 48V DC systems, with 300A continuous current capacity for common marine battery loads.\u003c\/li\u003e\n\u003cli\u003eIntermittent rating of 500A for 5 minutes and starting rating of 900A for 30 seconds for engine starting loads.\u003c\/li\u003e\n\u003cli\u003eIgnition protected for installation aboard gasoline powered boats.\u003c\/li\u003e\n\u003cli\u003eCase supports surface mounting, front-panel mounting, or rear-panel mounting for flexible placement.\u003c\/li\u003e\n\u003cli\u003eIsolating rear cover with snap-on sections helps protect the rear contacts after installation.\u003c\/li\u003e\n\u003cli\u003e3\/8\"-16 M10 tinned copper terminal studs support high-current battery cable connections.\u003c\/li\u003e\n\u003cli\u003eMounting holes accept #10 screws, giving installers a common fastening size for panels and bulkheads.\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch6\u003eVariants\u003c\/h6\u003e\u003cp\u003eThis m-Series Mini Battery Switch is offered in two color configurations. Both variants use the same single-circuit ON-OFF key switch format, while the visible key and switch color change to match the installation style.\u003c\/p\u003e\u003cp\u003eThe electrical ratings, switch positions, mounting approach, and terminal stud format remain consistent across these two versions.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e6005: Red. This version gives the battery disconnect a traditional red marine battery-switch look that stands out clearly near batteries, helm panels, or service areas.\u003c\/li\u003e\n\u003cli\u003e6005200: Black. This version has a lower-contrast appearance for panels or compartments where a black control face better matches surrounding hardware.\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch6\u003eInstallation and fit\u003c\/h6\u003e\u003cp\u003eThe compact m-Series case can be mounted on the surface of a panel, through the front of a panel, or from the rear, which helps when replacing an existing switch or laying out a new battery control area. Allow enough clearance behind the switch for battery cables and ring terminals, especially when using large conductors.\u003c\/p\u003e\u003cp\u003eThe terminal studs are sized for 3\/8\" and M10 ring terminals, with cable clearance for 4\/0 AWG cable. Terminal stud torque is 120 in-lb, so final tightening should be done with the correct tool rather than by feel alone.\u003c\/p\u003e\u003ch6\u003eUse on board\u003c\/h6\u003e\u003cp\u003eThis switch suits boats that need a straightforward manual battery shutoff for a single battery feed, such as small engine-start circuits, electronics load groups, or house distribution feeds that need to be isolated when the boat is stored. It is also useful where a removable key is preferred for extra control over who can energize the circuit.\u003c\/p\u003e\u003cp\u003eBecause the switch is ignition protected, it can be used in gasoline boat installations where electrical equipment may be located near fuel vapors, provided the overall installation follows marine electrical practices and the connected cable size matches the system load.\u003c\/p\u003e","brand":"Blue Sea Systems","offers":[{"title":"Black","offer_id":51552318259446,"sku":"APL228166-V2","price":39.99,"currency_code":"USD","in_stock":true},{"title":"Red","offer_id":51552318292214,"sku":"APL228166-V1","price":39.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0809\/6658\/2518\/files\/1328813_apl228166.webp?v=1787814369"},{"product_id":"apl888244","title":"Cole Hersee - Battery Switch - Metal Body, SPST, 6-12V","description":"\u003ch4\u003eSecure Your Vessel's Electrical System with the Ultimate Battery Disconnect Switch\u003c\/h4\u003e\n\u003cp\u003eEnsure the safety and longevity of your vessel's electrical system with our Metal Body Battery Disconnect Switch SPST - 6-12V. Designed specifically for marine environments, this robust switch serves as a critical safety component, allowing for the complete disconnection of the battery from the vehicle's electrical system. Ideal for preventing unwanted power drain and ensuring your system remains secure during maintenance, our battery disconnect switch is a must-have for boat owners and marine enthusiasts alike.\u003c\/p\u003e\n\u003ch4\u003eUnparalleled Performance and Durability\u003c\/h4\u003e\n\u003cul\u003e\n\u003cli\u003eConstructed with a rugged steel case to withstand harsh marine conditions\u003c\/li\u003e\n\u003cli\u003eFeatures silver-plated contacts ensuring high conductivity and minimal contact resistance\u003c\/li\u003e\n\u003cli\u003eComes with a removable Hencol key, providing an extra layer of security and peace of mind\u003c\/li\u003e\n\u003cli\u003eIncludes an anti-rotation locator pin for easy and secure mounting\u003c\/li\u003e\n\u003cli\u003eEnhanced with O-ring and gasket sealing options to prevent moisture ingress\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eDesigned to Fit Your Needs\u003c\/h4\u003e\n\u003cp\u003eOur battery disconnect switch is not just a piece of equipment; it's a safeguard for your marine adventures. It comes with technical specifications tailored to meet the needs of most marine vessels:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eContinuous Current Rating: 40 Amps, ensuring reliable performance for everyday use\u003c\/li\u003e\n\u003cli\u003eInrush Current Rating: 250 Amps, capable of handling peak currents without failure\u003c\/li\u003e\n\u003cli\u003eMaximum Voltage Rating: 6-12V, compatible with a wide range of marine batteries\u003c\/li\u003e\n\u003cli\u003eSturdy diecast lever actuator for easy operation even in rough conditions\u003c\/li\u003e\n\u003cli\u003eHigh-quality copper contacts and plated steel housing for maximum durability\u003c\/li\u003e\n\u003cli\u003eBrass mounting stem, designed to fit panels up to 3\/16 inch thick, ensures a secure installation\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eCompact Power Management Solution\u003c\/h4\u003e\n\u003cp\u003eMeasuring only to fit even in the most compact spaces, our battery disconnect switch is designed to be unobtrusive yet accessible, ensuring seamless integration with your vessel's existing systems.\u003c\/p\u003e\n\u003ch4\u003eAdapt and Overcome with Versatile Installation\u003c\/h4\u003e\n\u003cp\u003eRecognizing the unique needs of different vessels, our switch comes with a variety of mounting and sealing options, including an anti-rotation locator pin and multiple O-ring and gasket selections, ensuring a perfect fit for your specific setup.\u003c\/p\u003e\n\u003ch4\u003eMarine-Grade Reliability\u003c\/h4\u003e\n\u003cp\u003eWith its marine-optimized design, including a rugged steel case and weather-resistant sealing options, this battery disconnect switch stands as a beacon of reliability in the demanding marine environment. Its high conductivity and low contact resistance features ensure that your vessel's electrical system operates smoothly, safeguarding against unexpected power drains and ensuring that you're always ready to set sail.\u003c\/p\u003e","brand":"Cole Hersee","offers":[{"title":"Default Title","offer_id":51552368361718,"sku":"APL888244","price":57.99,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0809\/6658\/2518\/files\/0705383_apl888244.jpg?v=1787814595"},{"product_id":"apl422771","title":"BEP Emergency Parallel Battery Knob - Yellow - Easy Fit 701-KEY-EP","description":"\u003cb\u003eEmergency Parallel Battery Knob, Yellow Easy Fit\u003c\/b\u003e\u003cbr\u003e\u003cbr\u003eThis battery knob option for 701 Switches is for applications where emergency parallel switch needs to be highlighted.\u003cbr\u003e\u003cul\u003e\n\u003cli\u003eOrder separately\u003c\/li\u003e\n\u003cli\u003eReplaces existing knob\u003c\/li\u003e\n\u003c\/ul\u003e\u003cbr\u003e\u003cbr\u003e\u003cp\u003e\u003cimg src=\"https:\/\/productimageserver.com\/prop65\/6pt.png\" alt=\"Warning\"\u003e\u003cstrong\u003eWARNING:\u003c\/strong\u003e This product can expose you to chemicals including di(2-ethylhexyl)phthalate (dehp) which is known to the State of California to cause cancer, birth defects or other reproductive harm. For more information go to \u003ca href=\"http:\/\/P65Warnings.ca.gov\"\u003eP65Warnings.ca.gov\u003c\/a\u003e.\u003c\/p\u003e","brand":"BEP Marine","offers":[{"title":"Default Title","offer_id":51552379764982,"sku":"APL422771","price":18.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0809\/6658\/2518\/files\/1105686_apl422771jpg.jpg?v=1787814576"},{"product_id":"apl554204","title":"Perko Medium Duty Battery Selector Switch with Alternator Field Disconnect, No Key Lock, 6-32V, 250A Continuous, Ignition Protected","description":"\u003ch6\u003eOverview\u003c\/h6\u003e\u003cp\u003eThe Perko 8503DP is a medium duty battery selector switch with alternator field disconnect for 6 to 32 VDC marine electrical systems. It is rated for 250 amps continuous and 360 amps intermittent, and it uses 1, ALL, 2, and OFF positions to manage two-battery setups where manual battery selection is still the preferred approach.\u003c\/p\u003e\u003cp\u003eThis model is ignition protected, so it can be installed in engine spaces on gasoline-powered boats where that matters. The housing measures 5-1\/4 inches in diameter and 2-5\/8 inches deep, with a polycarbonate body, brass terminals, and a no-key-lock layout that keeps the switch easy to reach when you need to isolate power or change battery selection quickly.\u003c\/p\u003e\u003ch6\u003eKey features\u003c\/h6\u003e\u003cul\u003e\n\u003cli\u003eSelector switch with 1, ALL, 2, and OFF positions for manual control of two battery banks.\u003c\/li\u003e\n\u003cli\u003eMake-before-break action between 1, ALL, and 2 allows battery selection changes while the engine is running.\u003c\/li\u003e\n\u003cli\u003eAlternator field disconnect helps reduce the chance of alternator damage if the switch is turned to OFF while running on systems with non-unitized alternators.\u003c\/li\u003e\n\u003cli\u003eIgnition protected for use in gasoline engine compartments.\u003c\/li\u003e\n\u003cli\u003eRated for 6 to 32 VDC systems at 250 amps continuous and 360 amps intermittent.\u003c\/li\u003e\n\u003cli\u003eSurface-mount body with a 5-1\/4 inch diameter and 2-5\/8 inch depth.\u003c\/li\u003e\n\u003cli\u003ePolycarbonate body with brass terminals and no key lock.\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch6\u003eCompatibility and fit\u003c\/h6\u003e\u003cp\u003eThis switch suits boats with separate start and house batteries, and it also works in twin-switch layouts on twin-engine installations. It is a selector switch rather than a simple on and off disconnect, so it fits systems where the operator needs to run from battery 1, battery 2, or both together.\u003c\/p\u003e\u003cp\u003eFor replacement work, it uses the traditional Perko bolt circle found on many existing installations, which can simplify swap-outs on older panels. The alternator field disconnect function applies to non-unitized alternators. On unitized alternators with a built-in regulator, that field disconnect circuit is not used.\u003c\/p\u003e\u003ch6\u003eInstallation and setup\u003c\/h6\u003e\u003cp\u003eThe switch is surface mounted, so rear clearance matters as much as face diameter. In tight battery lockers or behind helm panels, allow room not only for the 2-5\/8 inch body depth but also for cable bend radius and access to the rear terminals.\u003c\/p\u003e\u003cp\u003eIt is best placed where battery cables can stay as short as practical and where the knob can be reached without digging into the compartment. In spaces that stay damp or see salt exposure, terminal connections should be protected against corrosion, and the wiring should be done to marine electrical standards by a qualified installer.\u003c\/p\u003e\u003ch6\u003eUse on board\u003c\/h6\u003e\u003cp\u003eThis is a good match for owners who want direct control over battery selection on a coastal cruiser, center console, sailboat, or small sportfishing boat without moving to an automatic battery management setup. It also makes sense where quick access matters more than keyed security, such as a dedicated battery switch location inside a console, cabin locker, or machinery space.\u003c\/p\u003e","brand":"Perko","offers":[{"title":"Default Title","offer_id":51552404111606,"sku":"APL554204","price":123.7,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0809\/6658\/2518\/files\/1322869_apl554204.webp?v=1787814678"},{"product_id":"apl506586","title":"Newmar Power - SS Switch Transfer Switch","description":"\u003ch4\u003eReliable AC Source Selector for Marine Power Management\u003c\/h4\u003e\u003cp\u003eEnsure safe and efficient power distribution on board with the Newmar Power SS Switch Transfer Switch. Designed for boats equipped with an onboard AC generator and\/or inverter, this switch prevents the risks of simultaneous AC source application. By eliminating potential safety hazards and electrical damage, it provides peace of mind for marine professionals and recreational boaters alike.\u003c\/p\u003e\u003ch4\u003eBuilt for Safety and Performance\u003c\/h4\u003e\u003cp\u003eEngineered with high-quality components, this AC source selector switch ensures seamless transitions between power sources. It features heavy-duty contacts and a positive step cam mechanism, delivering low-resistance contact closure for enhanced reliability. Built to meet UL, CSA, and VDE standards, the switch guarantees dependable operation in demanding marine environments.\u003c\/p\u003e\u003ch4\u003eCompact and Easy-to-Install Design\u003c\/h4\u003e\u003cp\u003eThe switch is designed with a compact escutcheon plate, engraved with switch position nomenclature for easy identification. It can be conveniently mounted on panels up to 1\/4\" thick, allowing for versatile installation on a wide range of vessels.\u003c\/p\u003e\u003ch4\u003eKey Features\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003ePrevents simultaneous application of two AC sources to a single circuit\u003c\/li\u003e\n\u003cli\u003eHeavy-duty contacts ensure reliable and long-lasting performance\u003c\/li\u003e\n\u003cli\u003ePositive step cam mechanism for low-resistance contact closure\u003c\/li\u003e\n\u003cli\u003eCompact escutcheon plate with engraved switch position labels\u003c\/li\u003e\n\u003cli\u003eUL, CSA, and VDE approved for safety and compliance\u003c\/li\u003e\n\u003cli\u003eCompatible with panel thicknesses up to 1\/4\"\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eAvailable Variants\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eS.S. SWITCH 15\u003c\/strong\u003e – Transfer Switch 15KW\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eS.S. SWITCH 3.0\u003c\/strong\u003e – Transfer Switch 3KW\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eS.S. SWITCH 7.5\u003c\/strong\u003e – Transfer Switch 7.5KW\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003eSelect the appropriate model based on your power requirements to optimize your vessel’s electrical system.\u003c\/p\u003e","brand":"Newmar Power","offers":[{"title":"15KW","offer_id":51552412827894,"sku":"APL506586-2339","price":550.0,"currency_code":"USD","in_stock":true},{"title":"7.5KW","offer_id":51552412860662,"sku":"APL506586-4644","price":278.0,"currency_code":"USD","in_stock":true},{"title":"3KW","offer_id":51552412893430,"sku":"APL506586-9405","price":192.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0809\/6658\/2518\/files\/0839792_apl506586.jpg?v=1787814787"},{"product_id":"apl184810","title":"Hella Marine Battery Master Switch, Removable Key, IPX4, M10 Terminals","description":"\u003ch6\u003eOverview\u003c\/h6\u003e\u003cp\u003eThe Hella Marine 100\/150 Amp Battery Master Switch is a keyed ON\/OFF disconnect switch used to isolate a battery bank or other high-current feed on board.\u003c\/p\u003e\u003cp\u003eIt installs in either the positive or negative main lead and connects via M10 screw terminals for heavy-gauge ring lugs. The housing is rated IPX4 for splash exposure, which fits sheltered mounting spots where the switch is not taking direct washdowns.\u003c\/p\u003e\u003cp\u003eContinuous rating depends on the configuration (100A or 150A). Short-duration cranking capability is specified for high inrush loads (10 seconds), up to 5000A at 12V or 2500A at 24V on some versions, and up to 1000A at 12V or 500A at 24V on others.\u003c\/p\u003e\u003ch6\u003eKey features\u003c\/h6\u003e\u003cul\u003e\n\u003cli\u003eKeyed ON\/OFF disconnect for a single battery circuit or high-current feed\u003c\/li\u003e\n\u003cli\u003eKey can be removed in the OFF position, with the circuit open, to prevent unintended energizing\u003c\/li\u003e\n\u003cli\u003eSuitable for switching either the positive or negative main lead\u003c\/li\u003e\n\u003cli\u003eM10 screw terminals for common marine battery-cable lugs\u003c\/li\u003e\n\u003cli\u003eIPX4 splash protection for protected on-board locations\u003c\/li\u003e\n\u003cli\u003eAvailable in 100A and 150A continuous ratings depending on configuration\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch6\u003eVariants\u003c\/h6\u003e\u003cp\u003eThis switch family is offered in multiple configurations. The part number identifies the continuous current rating and the voltage range listed for that version.\u003c\/p\u003e\u003cp\u003eThese versions share the same keyed ON\/OFF style and M10 terminal connection, so the main differences are the electrical ratings shown below.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e002843011: Amperage 100 Amps, Voltage 24V DC. Listed for 24V DC systems where a keyed main disconnect is required.\u003c\/li\u003e\n\u003cli\u003e001559001: Amperage 100 Amps, Voltage 10-30V DC. The 10-30V DC range covers common 12V and 24V battery systems.\u003c\/li\u003e\n\u003cli\u003e002843051: Amperage 150 Amps, Voltage 10-30V DC. Higher continuous current rating for circuits carrying heavier loads within a 12V or 24V system.\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch6\u003eInstallation and setup\u003c\/h6\u003e\u003cp\u003eMount the switch where it can be reached quickly and where the rear terminals stay protected from loose gear, dripping water, and accidental contact. Leave room for cable bends and for removing the key.\u003c\/p\u003e\u003cp\u003eUse ring lugs sized for M10 studs and support the cables so vibration is not carried by the terminals. After wiring, confirm that OFF fully isolates the intended circuit and that the key only comes out with the switch open.\u003c\/p\u003e\u003ch6\u003eCompatibility and fit\u003c\/h6\u003e\u003cp\u003eThis is a single-circuit battery master switch, so it disconnects one circuit at a time. Boats with separate start and house banks commonly use one switch per bank, or one per major feed that needs isolation.\u003c\/p\u003e\u003cp\u003eMatch the continuous amp rating to the expected draw on that circuit, and plan the mounting location around the IPX4 splash rating, with added shielding if the area sees direct spray.\u003c\/p\u003e\u003ch6\u003eUse on board\u003c\/h6\u003e\u003cp\u003eCommon installs include a main house-bank disconnect near the batteries, a starting circuit shutoff, or a dedicated feed for a windlass or other high-current accessory that you want isolated during storage or service.\u003c\/p\u003e\u003cp\u003eThis is a good fit for boats that want a simple keyed shutoff without multi-bank selection functions.\u003c\/p\u003e","brand":"Hella Marine","offers":[{"title":"150 Amps \/ 10-30V DC","offer_id":51552418169078,"sku":"APL184810-V7","price":29.78,"currency_code":"USD","in_stock":false},{"title":"100 Amps \/ 24V DC","offer_id":51552418201846,"sku":"APL184810-V8","price":44.06,"currency_code":"USD","in_stock":true},{"title":"100 Amps \/ 10-30V DC","offer_id":51552418234614,"sku":"APL184810-V3","price":95.47,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0809\/6658\/2518\/files\/1282441_apl184810.webp?v=1787814806"},{"product_id":"apl380506","title":"Sea Dog Marine Battery Switch - Sea-Dog Line - 422761 (422761-1)","description":"\u003cp\u003eMachined Brass\/Injection Molded Nylon\u003c\/p\u003e\n\u003cp\u003eBattery disconnect and selector switches either switch a single battery to a single load group or isolate and\/or combine two battery banks. Can be surface or rear panel mounted. Ignition protected. Safe for installation on gasoline powered boats. Constructed of injection molded nylon with machined brass contacts. Installs with four #10 RH fasteners (not included).\u003c\/p\u003e\n\u003ch4\u003eThis product replaces:\u003c\/h4\u003e\n\u003cul\u003e\n\u003cli\u003e422761\u003c\/li\u003e\n\u003cli\u003e422761-1\u003c\/li\u003e\n\u003cli\u003e3-422761\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Sea-Dog","offers":[{"title":"Default Title","offer_id":51552538919158,"sku":"APL380506","price":50.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0809\/6658\/2518\/files\/1103049_apl380501jpg.jpg?v=1787808500"},{"product_id":"apl142500","title":"Blue Sea Systems L-Series Solenoid Switch, 150A, 12\/24V DC, SPST Normally Open, Continuous Duty","description":"\u003ch6\u003eOverview\u003c\/h6\u003e\u003cp\u003eThe Blue Sea Systems 7765 is an L-Series solenoid switch rated for continuous duty and used for remote switching of medium-amp DC loads on 12V and 24V boats. It uses a 9-36V DC control circuit, carries 150A continuously, and is built as an SPST normally open solenoid with hermetically sealed contacts.\u003c\/p\u003e\u003cp\u003eThis is the kind of switch you use when the control point needs to be away from the load, such as a DC subpanel, thruster, windlass, or inverter feed. Continuous coil draw stays low at 0.13A on 12V systems and 0.07A on 24V systems, with 3.8A used when changing state, so it works well in circuits that may stay energized for long periods.\u003c\/p\u003e\u003ch6\u003eKey features\u003c\/h6\u003e\u003cul\u003e\n\u003cli\u003e150A continuous rating, 225A for 5 minutes, and 600A cranking for 30 seconds\u003c\/li\u003e\n\u003cli\u003e9-36V DC control circuit for 12V and 24V nominal systems\u003c\/li\u003e\n\u003cli\u003eSPST normally open contact form for remote ON\/OFF control of DC loads\u003c\/li\u003e\n\u003cli\u003eHermetically sealed contacts and no external coil suppression required\u003c\/li\u003e\n\u003cli\u003eLow continuous coil draw of 0.13A at 12V and 0.07A at 24V\u003c\/li\u003e\n\u003cli\u003eM8 terminal studs accept 5\/16 in cable terminals, with 22 AWG tinned wire for the control connection\u003c\/li\u003e\n\u003cli\u003eMounting holes sized for #10 or M5 fasteners\u003c\/li\u003e\n\u003cli\u003eWorks with the Blue Sea Systems 8230 remote ON-OFF switch, sold separately\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch6\u003eCompatibility and fit\u003c\/h6\u003e\u003cp\u003eThe 7765 is for remote electrical control rather than a local manual disconnect at the device. Because the contact form is normally open, the circuit closes only when the solenoid is energized. That suits installations where a manual battery switch is already placed elsewhere in the system and the load needs its own remote switching point.\u003c\/p\u003e\u003cp\u003eFor cable fit, the main studs are M8 and take 5\/16 in ring terminals. The control side uses 22 AWG tinned leads. The mounting footprint spans 3.18 in across the ears and 2.90 in front to back, which helps when space is tight near a panel, locker, or auxiliary load.\u003c\/p\u003e\u003ch6\u003eInstallation and setup\u003c\/h6\u003e\u003cp\u003eThis switch is commonly mounted close to the load circuit or distribution point so the high-current cable run stays short while the control switch is placed at the helm, nav station, or another convenient location. The built-in coil control circuit keeps heat and amperage draw down, which matters when the switch may remain closed for extended periods.\u003c\/p\u003e\u003cp\u003eCheck cable size, overcurrent protection, and terminal fit against the connected load and the M8 stud hardware. The unit mounts with #10 or M5 screws, so it is straightforward to secure on a bulkhead or panel surface that can handle normal onboard vibration.\u003c\/p\u003e\u003ch6\u003eUse on board\u003c\/h6\u003e\u003cp\u003eThis model is a good match for boats that need remote switching for equipment that draws more current than a small dash switch should carry. It fits well on cruising boats, fishing boats, and service craft where the switching point and the load are in different parts of the vessel.\u003c\/p\u003e","brand":"Blue Sea Systems","offers":[{"title":"Default Title","offer_id":51552565297398,"sku":"APL142500","price":237.99,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0809\/6658\/2518\/files\/0369604_apl142500_jpeg.jpg?v=1787815677"},{"product_id":"apl228168","title":"Blue Sea Systems m-Series Mini Dual Circuit Battery Switch, 32V DC, 300A","description":"\u003ch6\u003eOverview\u003c\/h6\u003e\u003cp\u003eThe Blue Sea Systems m-Series Mini Dual Circuit Battery Switch is a 2-position ON-OFF battery switch for controlling two isolated battery banks or circuits from one compact switch. It is rated for 32V DC systems, with a 300A continuous rating, a 450A intermittent rating for 5 minutes, and a 675A starting rating for 30 seconds per circuit.\u003c\/p\u003e\u003cp\u003eThis switch suits boats that need two circuits opened or closed at the same time, such as installations where positive and negative conductors must be switched together or where two isolated DC circuits are controlled from one location. It does not include a battery combine function, so it keeps the switching layout simple and predictable.\u003c\/p\u003e\u003cp\u003eThe m-Series Mini format helps in tight helm, console, battery compartment, and engine-room layouts. Tinned copper 3\/8\"-16 terminal studs, 4\/0 AWG cable rating, #10 mounting screw holes, ignition protection, and an IP66 rating make it appropriate for marine electrical spaces exposed to vibration, humidity, and washdown conditions.\u003c\/p\u003e\u003ch6\u003eKey features\u003c\/h6\u003e\u003cul\u003e\n\u003cli\u003eDual Circuit switch type simultaneously controls two isolated battery banks or circuits.\u003c\/li\u003e\n\u003cli\u003e2 switch positions keep operation simple with ON and OFF control.\u003c\/li\u003e\n\u003cli\u003e32V DC maximum voltage supports common 12V and 24V marine DC systems within the rated limit.\u003c\/li\u003e\n\u003cli\u003e300A continuous rating with 450A intermittent capacity for 5 minutes and 675A starting capacity for 30 seconds per circuit.\u003c\/li\u003e\n\u003cli\u003e3\/8\"-16 terminal studs accept 3\/8\" and M10 ring terminals for heavy battery cable connections.\u003c\/li\u003e\n\u003cli\u003eRated for 4\/0 AWG cable, with 1.12 in clearance for large cable runs.\u003c\/li\u003e\n\u003cli\u003eTinned copper stud material helps maintain conductivity in marine electrical installations.\u003c\/li\u003e\n\u003cli\u003eIgnition protected and listed with ISO 8846, SAE J1171, UL 1107, UL 1500, CE, and IP66 regulatory ratings.\u003c\/li\u003e\n\u003cli\u003eMounting holes accept #10 screws for secure installation in panels, battery compartments, or equipment spaces.\u003c\/li\u003e\n\u003cli\u003eBattery combine and alternator field disconnect functions are not included, which keeps the switch focused on dual-circuit ON-OFF control.\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch6\u003eVariants\u003c\/h6\u003e\u003cp\u003eThis product is offered in two color configurations for matching the switch location, panel layout, or existing battery management hardware on board.\u003c\/p\u003e\u003cp\u003eThe core switch function and electrical ratings remain consistent across the red and black versions. The visible color is the practical difference between the two variants.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e6010, color red. The red version stands out clearly in battery compartments and helm-side electrical panels where quick visual identification is useful.\u003c\/li\u003e\n\u003cli\u003e6010200, color black. The black version has a more understated look for darker panels, consoles, and equipment boards.\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch6\u003eInstallation and fit\u003c\/h6\u003e\u003cp\u003eUse the switch in a location where the operator can reach it easily and where battery cables can be routed without sharp bends or strain on the studs. The 4\/0 AWG cable rating and 1.12 in cable clearance are important to confirm before replacing an older switch or planning a new battery layout.\u003c\/p\u003e\u003cp\u003eTerminal stud torque is 120 in-lb, or 13.56 Nm. Matching the terminal size, cable gauge, and torque specification helps keep the connection secure in a high-current DC system, especially on boats that see engine vibration or rough-water movement.\u003c\/p\u003e\u003ch6\u003eElectrical use on board\u003c\/h6\u003e\u003cp\u003eThis Dual Circuit switch is a good match for installations that need two circuits to move together rather than a selector or combine-style battery switch. It can be used where separate circuits must remain isolated while still being controlled with one switch action.\u003c\/p\u003e\u003cp\u003eBecause the switch has no battery combine function, it should not be treated as an emergency parallel switch. For systems that require charging automation, emergency combining, or multi-bank management, the rest of the battery system layout should be reviewed before installation.\u003c\/p\u003e\u003ch6\u003eMarine environment\u003c\/h6\u003e\u003cp\u003eThe IP66 rating supports use in protected marine areas that may see spray or washdown, while ignition protection supports installation aboard gasoline-powered boats when the overall installation follows applicable marine electrical practices.\u003c\/p\u003e\u003cp\u003eFor long service life, mount the switch where standing water cannot collect on the rear terminals, keep cable lugs clean and tight, and inspect the connections during routine battery and engine-room checks.\u003c\/p\u003e","brand":"Blue Sea Systems","offers":[{"title":"Red","offer_id":51553131036918,"sku":"APL228168-V1","price":79.99,"currency_code":"USD","in_stock":true},{"title":"Black","offer_id":51553131069686,"sku":"APL228168-V2","price":79.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0809\/6658\/2518\/files\/1328835_apl228168.webp?v=1787817906"},{"product_id":"apl427616","title":"BEP Marine - 720 Heavy Duty Switch - 600A Continuous","description":"\u003ch4\u003eHigh-Performance Battery Switch for Large Marine Vessels\u003c\/h4\u003e\u003cp\u003eThe BEP Marine 720 Heavy Duty Battery Switch is designed to meet the rigorous demands of larger vessels, offering exceptional power management and reliability. As an evolution of the successful 701 model, the 720 switch integrates seamlessly into the existing battery distribution system, making it a dependable choice for marine applications.\u003c\/p\u003e\u003cp\u003eBuilt with a robust self-cleaning sliding contact mechanism, this switch ensures consistent performance over time. Its versatile mounting options allow for both recessed and surface installations, providing flexibility based on vessel design and space availability. With a continuous rating of 600 amps and an impressive cranking capacity of 2500 amps, the 720 switch is engineered to handle high electrical loads, making it ideal for heavy-duty marine applications.\u003c\/p\u003e\u003ch4\u003eAdvanced Electrical Performance\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eContinuous Rating\u003c\/strong\u003e: 600 Amps DC\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eIntermittent Rating\u003c\/strong\u003e: 800 Amps DC\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCranking Rating\u003c\/strong\u003e: 2500 Amps DC\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eVoltage Rating\u003c\/strong\u003e: 48 Volts DC\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOperation\u003c\/strong\u003e: On\/Off\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eBuilt for Marine Durability\u003c\/h4\u003e\u003cp\u003eDesigned for the demanding conditions of marine environments, the 720 switch features tin-plated copper studs and nuts, ensuring excellent conductivity and corrosion resistance. The ignition-protected design enhances safety, making it suitable for use in engine rooms and fuel compartments.\u003c\/p\u003e\u003ch4\u003eFlexible Mounting Options\u003c\/h4\u003e\u003cp\u003eThe 720 switch offers versatile installation choices to accommodate different vessel layouts. It can be either recessed or surface mounted, allowing for seamless integration into existing electrical systems.\u003c\/p\u003e\u003ch4\u003eProduct Dimensions\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eSize\u003c\/strong\u003e: 102 x 102 x 90h mm (4 x 4 x 3.5h inches)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eTermination Stud Size\u003c\/strong\u003e: 2 x 12 mm (1\/2 inch)\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eKey Features at a Glance\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003eHeavy-duty battery switch for large marine vessels\u003c\/li\u003e\n\u003cli\u003eCompatible with the BEP Marine contour lock system\u003c\/li\u003e\n\u003cli\u003eHigh cranking capacity of 2500 amps for demanding applications\u003c\/li\u003e\n\u003cli\u003eIgnition-protected for enhanced safety in enclosed spaces\u003c\/li\u003e\n\u003cli\u003eTin-plated copper studs and nuts for superior corrosion resistance\u003c\/li\u003e\n\u003cli\u003eCan be recessed or surface mounted for installation flexibility\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003eThe BEP Marine 720 Heavy Duty Battery Switch is an essential component for any vessel requiring a powerful and reliable electrical management solution. Its combination of durability, high current capacity, and seamless integration with existing systems makes it a trusted choice for marine professionals.\u003c\/p\u003e","brand":"BEP Marine","offers":[{"title":"Default Title","offer_id":51553150042358,"sku":"APL427616","price":133.58,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0809\/6658\/2518\/files\/0838153_apl427616.jpg?v=1787818836"},{"product_id":"apl422806","title":"BEP Dual Operation VSS Switch Cont Motorized - 12V - 275A 701-MDVS","description":"\u003cp\u003e\u003cstrong\u003eDual Operation VSS Switch Cont Motorized - 12V - 275A\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eThis Voltage Sensitive Switch (VSS) automatically senses connected battery bank voltage and provides optimal, efficient charging of the second bank. The VSS allows for independent battery banks to be combined or isolated based on the presence of a charging source (such as an engine alternator or battery charger), while also offering remotely activated, high current, emergency parallel connection.\u003c\/p\u003e\n\u003cp\u003eDesigned and constructed for longevity in the marine environment with tinned copper conductors, stainless steel nuts, and high temperature, fibre reinforced plastics. The units are ignition protected, provide On\/Off switching operation, and may be recessed or surface mounted.\u003c\/p\u003e\n\u003cp\u003eThe remote emergency parallel function can be operated through a momentary button on the dash which will parallel the batteries for 10 minutes. Once this 10 minutes has passed, if the voltage is high enough, the voltage sensitive switch will stay engaged. If not, it will disengage.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eFeatures:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eDual battery sensing\u003c\/li\u003e\n\u003cli\u003eManual override option\u003c\/li\u003e\n\u003cli\u003eLow power consumption (\u0026lt;6mA)\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eTechnical Specifications:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eVolts - 12V\u003c\/li\u003e\n\u003cli\u003eRating - 275A\u003c\/li\u003e\n\u003cli\u003eDimensions (L x W x H) - 2.7\" x 2.7\" x 4\"\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eIn the Box:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eParallel Switch\u003c\/li\u003e\n\u003cli\u003eInstruction manual\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e*Sold as an Individual\u003c\/p\u003e\n\u003cp\u003e\u003cimg src=\"https:\/\/productimageserver.com\/prop65\/6pt.png\" alt=\"Warning\"\u003e\u003cstrong\u003eWARNING:\u003c\/strong\u003e This product can expose you to chemicals including di(2-ethylhexyl)phthalate (dehp) which is known to the State of California to cause cancer, birth defects or other reproductive harm. For more information go to \u003ca href=\"http:\/\/P65Warnings.ca.gov\"\u003eP65Warnings.ca.gov\u003c\/a\u003e.\u003c\/p\u003e","brand":"BEP Marine","offers":[{"title":"Default Title","offer_id":51553467269366,"sku":"APL422806","price":324.16,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0809\/6658\/2518\/files\/1105687_apl422806jpg.jpg?v=1787821355"},{"product_id":"apl417314","title":"BEP Battery Distribution Cluster f\/Single Engine w\/Two Battery Banks w\/Motorized VSR 80-716-0017-00","description":"\u003cb\u003eSingle Engine w\/Two Battery Banks w\/Motorized VSR\u003c\/b\u003e\u003cbr\u003e\u003cbr\u003eThe 80-716-0017-00 is an ideal replacement for a battery selector switch. Simply remove the selector switch and connect the existing wires to a 716 cluster. On this model, the VSR and emergency parallel switch are combined into one voltage-sensitive switch that can be remote operated. The 716 cluster is for use on charging systems up to 150A. To be used in single outboard systems with a dual battery bank or single alternator inboard engines with a dual battery bank. The 716 cluster replaces battery isolator systems.\u003cbr\u003e\u003cp\u003e\u003cimg src=\"https:\/\/productimageserver.com\/prop65\/6pt.png\" alt=\"Warning\"\u003e\u003cstrong\u003eWARNING:\u003c\/strong\u003e This product can expose you to chemicals including di(2-ethylhexyl)phthalate (dehp) which is known to the State of California to cause cancer, birth defects or other reproductive harm. For more information go to \u003ca href=\"http:\/\/P65Warnings.ca.gov\"\u003eP65Warnings.ca.gov\u003c\/a\u003e.\u003c\/p\u003e","brand":"BEP Marine","offers":[{"title":"Default Title","offer_id":51553871724790,"sku":"APL417314","price":402.64,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0809\/6658\/2518\/files\/1104550_apl417314jpg.jpg?v=1787824502"},{"product_id":"apl228169","title":"Blue Sea Systems m-Series Mini Dual Circuit Plus Battery Switch, 32V DC, 300A, 3 Position","description":"\u003ch6\u003eOverview\u003c\/h6\u003e\u003cp\u003eThe Blue Sea Systems m-Series Mini Dual Circuit Plus is a 3-position marine battery switch for two isolated battery banks, with a combine function that can connect both banks to all loads when needed. It is rated for 32V DC systems, 300A continuous current, 450A for 5 minutes, and 675A starting current for 30 seconds per circuit.\u003c\/p\u003e\u003cp\u003eThis switch is a practical fit for boats with separate start and house battery banks where a single rotary control is preferred over multiple switches. In normal use, it switches both battery banks at the same time while keeping them isolated. When the combine position is selected, both banks are connected so available battery capacity can support starting or onboard loads.\u003c\/p\u003e\u003cp\u003eThe m-Series Mini format keeps the switch compact while still using 3\/8 inch 16 terminal studs and tinned copper stud material. It carries IP66 and ignition-protected ratings, which makes it suitable for exposed marine electrical areas and for installation on gasoline-powered boats when installed correctly.\u003c\/p\u003e\u003ch6\u003eKey features\u003c\/h6\u003e\u003cul\u003e\n\u003cli\u003eDual Circuit Plus switching handles two isolated battery banks and includes a battery combine position for shared load support.\u003c\/li\u003e\n\u003cli\u003eMake-before-break contact action helps maintain power while moving between battery switch positions.\u003c\/li\u003e\n\u003cli\u003e32V DC maximum voltage rating supports common 12V and 24V marine DC battery systems.\u003c\/li\u003e\n\u003cli\u003e300A continuous rating, 450A intermittent rating for 5 minutes, and 675A starting rating for 30 seconds per circuit suit many small to mid-size boat battery installations.\u003c\/li\u003e\n\u003cli\u003e3\/8 inch 16 terminal studs accept M10 ring terminals, with cable clearance for 4\/0 AWG cable.\u003c\/li\u003e\n\u003cli\u003eTinned copper studs help maintain conductivity in a marine electrical environment.\u003c\/li\u003e\n\u003cli\u003eMounting holes accept #10 screws for secure installation on a battery switch panel or electrical board.\u003c\/li\u003e\n\u003cli\u003eIP66, ignition protected, ISO 8846, SAE J1171, UL 1107, UL 1500, and CE ratings support use in demanding marine installations.\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch6\u003eVariants\u003c\/h6\u003e\u003cp\u003eThis product is offered in two color configurations with the same m-Series Mini Dual Circuit Plus switch function.\u003c\/p\u003e\u003cp\u003eThe color is the visible difference between the variants. The switching type, 3-position layout, battery combine function, 32V DC rating, terminal stud size, cable clearance, and listed current ratings are consistent across the red and black versions.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e6011, color red. The red face is easy to associate with a main battery disconnect or emergency battery control location on many marine DC panels.\u003c\/li\u003e\n\u003cli\u003e6011200, color black. The black face gives the switch a lower-profile look for darker helm panels, equipment boards, or battery compartments where a less prominent control is preferred.\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch6\u003eInstallation and setup\u003c\/h6\u003e\u003cp\u003eInstall this switch where the operator can reach it quickly and where the rear terminals are protected from accidental contact. The terminal studs require 120 in-lb of torque, and cable sizing should match the current rating and the length of the run. For installations using the full switch rating, 4\/0 AWG cable is specified.\u003c\/p\u003e\u003cp\u003eThis switch does not include alternator field disconnect, so the charging system layout should be checked before replacing a different switch type. It also should not be used to switch positive and negative conductors together because the combine function is part of the Dual Circuit Plus design.\u003c\/p\u003e\u003ch6\u003eCompatibility and fit\u003c\/h6\u003e\u003cp\u003eThe switch is suited to marine battery systems with two battery inputs, such as a start bank and a house bank. It is commonly used on cruising boats, fishing boats, and small workboats where separate battery banks need simple manual control with a clear combine option.\u003c\/p\u003e\u003cp\u003eBefore installation, confirm the vessel voltage, maximum current demand, cable gauge, ring terminal size, available panel space, and access behind the mounting location. A proper installation helps reduce voltage drop, heat at the terminals, and service issues caused by loose or undersized battery cables.\u003c\/p\u003e","brand":"Blue Sea Systems","offers":[{"title":"Red","offer_id":51553973502198,"sku":"APL228169-V1","price":65.99,"currency_code":"USD","in_stock":true},{"title":"Black","offer_id":51553973534966,"sku":"APL228169-V2","price":65.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0809\/6658\/2518\/files\/1328845_apl228169.webp?v=1787825786"},{"product_id":"apl280054","title":"Blue Sea Systems M-Series Battery Switch Spare Knob, For 6006, Red","description":"\u003ch6\u003eOverview\u003c\/h6\u003e\u003cp\u003eThe Blue Sea Systems 7901 is a red spare knob for the m-Series Mini battery switch, made to fit switch 6006. It replaces the knob only, which makes sense when the switch body and wiring are still in place and the issue is limited to the operating handle.\u003c\/p\u003e\u003cp\u003eThis part is useful at the main battery disconnect point when the original knob has been lost or damaged and you want to keep the switch easy to identify and turn by hand. It keeps the familiar red control on the m-Series Mini switch without changing the full switch assembly.\u003c\/p\u003e\u003ch6\u003eKey features\u003c\/h6\u003e\u003cul\u003e\n\u003cli\u003eReplacement knob for Blue Sea Systems m-Series Mini battery switch applications\u003c\/li\u003e\n\u003cli\u003eFits Blue Sea Systems switch 6006\u003c\/li\u003e\n\u003cli\u003eRed knob matches the standard control color used on the 6006 switch\u003c\/li\u003e\n\u003cli\u003eRestores hand operation at the battery switch without replacing the full switch body\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch6\u003eCompatibility and fit\u003c\/h6\u003e\u003cp\u003eFit is the main checkpoint with this part. It is tied to the Blue Sea Systems m-Series Mini switch format, so it is worth checking the model on the switch before ordering. If your boat has a 6006 and the base of the switch is still serviceable, this replacement covers the knob portion only.\u003c\/p\u003e\u003cp\u003eThis is a practical match for boat owners, service yards, and installers who need to put an m-Series Mini battery switch back into normal use after the original knob is no longer usable.\u003c\/p\u003e\u003ch6\u003eInstallation and use\u003c\/h6\u003e\u003cp\u003eBecause this is a replacement operating piece rather than a complete switch, it is best used when the internal switch mechanism is still functioning as it should. On boats where the battery switch sits in a locker, battery compartment, or panel, replacing the knob can be a simpler repair than removing cables and changing the full switch.\u003c\/p\u003e","brand":"Blue Sea Systems","offers":[{"title":"Default Title","offer_id":51554017738998,"sku":"APL280054","price":9.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0809\/6658\/2518\/files\/1322703_apl280054.webp?v=1787826753"},{"product_id":"apl554778","title":"Blue Sea Systems Dual Battery Bank Management Panel, 32V DC, 300A, 2 m-Series ON\/OFF Switches, 100A Circuit Breaker, Ignition Protected","description":"\u003ch6\u003eOverview\u003c\/h6\u003e\u003cp\u003eThe Blue Sea Systems 8080 is a dual battery bank management panel for boats that need separate control of the engine start bank and the house bank from one location. It combines two ON\/OFF battery switches with a 100A flat rocker breaker, and it is rated for DC systems up to 32V with 300A continuous capacity, 500A for 5 minutes, and cranking loads up to 1500A for 10 seconds.\u003c\/p\u003e\u003cp\u003eThis layout keeps the engine circuit isolated from the house circuit, which helps protect the start battery from being drained by house loads and helps reduce the voltage sags and spikes that can affect electronics during engine cranking. It also allows an emergency cross-connect between the isolated battery banks when one side needs support.\u003c\/p\u003e\u003cp\u003eFor many boats with separate start and house batteries, this panel makes day to day switching easier to understand and easier to service later. It is also ignition protected, so it can be installed aboard gasoline-powered boats where that detail matters.\u003c\/p\u003e\u003ch6\u003eKey features\u003c\/h6\u003e\u003cul\u003e\n\u003cli\u003eDual-bank management panel that separates engine start and house circuits\u003c\/li\u003e\n\u003cli\u003eRated for DC systems up to 32V with 300A continuous load handling\u003c\/li\u003e\n\u003cli\u003eHandles 500A for 5 minutes and 1500A cranking load for 10 seconds\u003c\/li\u003e\n\u003cli\u003eBuilt-in 100A main breaker for house-side circuit protection\u003c\/li\u003e\n\u003cli\u003eEmergency cross-connect capability between isolated battery banks\u003c\/li\u003e\n\u003cli\u003eHelps shield onboard electronics from voltage swings during engine starting\u003c\/li\u003e\n\u003cli\u003eIgnition protected for installation aboard gasoline-powered boats\u003c\/li\u003e\n\u003cli\u003eCompact panel size of 6.50 in x 5.25 in with 3.00 in depth for planning the mounting space\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch6\u003eCompatibility and fit\u003c\/h6\u003e\u003cp\u003eThis panel suits boats that use dedicated battery banks for starting and house loads instead of running everything through a single bank. It works well where the owner wants battery switching and main protection grouped on one panel rather than spread across separate components.\u003c\/p\u003e\u003cp\u003eThe 6.50 inch height, 5.25 inch width, and 3.00 inch depth are worth checking before installation, especially in helm consoles, electrical lockers, or bulkheads where heavy battery cables need enough bend radius and clear access to the switch knobs and breaker.\u003c\/p\u003e\u003ch6\u003eInstallation and setup\u003c\/h6\u003e\u003cp\u003eThe separate switch layout makes it easier to isolate one bank for service, storage, or troubleshooting without shutting down the other side of the system. On boats with a start battery and a house battery bank, that usually means cleaner operation when the engine circuit needs to stay ready while cabin and accessory loads are managed on their own side.\u003c\/p\u003e\u003cp\u003eThis is a strong match for powerboats and sailboats that carry electronics, pumps, lighting, refrigeration, or other house loads and still want the start battery kept apart from those demands. It also makes sense in gasoline-powered installations where ignition protection is part of the installation checklist.\u003c\/p\u003e\u003ch6\u003eWhat’s included\u003c\/h6\u003e\u003cul\u003e\n\u003cli\u003eTwo m-Series mini ON\/OFF battery switches with red knobs\u003c\/li\u003e\n\u003cli\u003eOne C-Series flat rocker circuit breaker, single pole, 100A\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Blue Sea Systems","offers":[{"title":"Default Title","offer_id":51554035532022,"sku":"APL554778","price":312.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0809\/6658\/2518\/files\/0369658_apl554778_jpeg.jpg?v=1787827185"},{"product_id":"apl178623","title":"Blue Sea Systems AC Rotary Source Selector Switch, 240V AC, 65A, 3-Pole, Single Output","description":"\u003ch6\u003eOverview\u003c\/h6\u003e\u003cp\u003eThis Blue Sea Systems AC rotary source selector switch is a panel-mount AC power source selector for routing one 120\/240V AC source to a single load circuit on a boat. It is a 3-pole, 65A rotary switch with an OFF position, built for AC systems where the source selector is separate from the circuit protection.\u003c\/p\u003e\u003cp\u003eThe switch is used in shore power, generator, and inverter-style AC distribution layouts where the operator needs one clear control point for selecting the active source. The 3-pole layout switches both AC hot lines and neutral, which is important in split-phase 120\/240V marine AC systems.\u003c\/p\u003e\u003cp\u003eThe range covers 2-source and 3-source configurations. Both versions are rated for 240V AC nominal service, 600V AC maximum voltage, and panel mounting in material up to 0.16 in thick.\u003c\/p\u003e\u003ch6\u003eKey features\u003c\/h6\u003e\u003cul\u003e\n\u003cli\u003e3-pole AC rotary switching for both hot lines and neutral in 120\/240V AC source-selection layouts.\u003c\/li\u003e\n\u003cli\u003e65A maximum amperage rating for higher-capacity AC distribution panels.\u003c\/li\u003e\n\u003cli\u003eSingle load circuit output, with source count based on the selected variant.\u003c\/li\u003e\n\u003cli\u003eOFF position included, so the AC load circuit can be disconnected from the available sources at the selector.\u003c\/li\u003e\n\u003cli\u003eMounts in panels up to 0.16 in, or 4.00 mm, thick.\u003c\/li\u003e\n\u003cli\u003e600V AC maximum voltage rating and 240V AC nominal rating.\u003c\/li\u003e\n\u003cli\u003eUL listed for use in properly installed AC electrical systems.\u003c\/li\u003e\n\u003cli\u003eSuited to panels where circuit protection is already handled elsewhere in the AC distribution system.\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch6\u003eVariants\u003c\/h6\u003e\u003cp\u003eThis product is offered in two source-selection configurations for different AC layouts.\u003c\/p\u003e\u003cp\u003eThe source count and switch position count change between variants. The 3-pole construction, 65A rating, single load circuit output, 240V AC nominal rating, 600V AC maximum rating, and 0.16 in maximum panel thickness remain consistent across both versions.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e9019: Source Selection 2 Sources. This version has 2 positions plus OFF and is commonly used where one load circuit is selected between two AC sources, such as shore power and generator.\u003c\/li\u003e\n\u003cli\u003e9077: Source Selection 3 Sources. This version has 3 positions plus OFF for systems that need one additional selectable AC source while still feeding a single load circuit.\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch6\u003eInstallation and setup\u003c\/h6\u003e\u003cp\u003eThis switch is meant for panel mounting in an AC distribution layout. It belongs in a dry, serviceable electrical panel location where the operator can clearly see and use the selector, and where wiring can be secured against vibration and strain.\u003c\/p\u003e\u003cp\u003eBecause the selector does not replace overcurrent protection, the AC sources and load circuit should be protected by the correct breakers or fuses elsewhere in the system. Installation should follow marine AC wiring practices, including proper conductor sizing, terminal torque, source labeling, and verification that only one AC source can feed the load circuit through the selector at a time.\u003c\/p\u003e\u003ch6\u003eCompatibility and fit\u003c\/h6\u003e\u003cp\u003eThis range is a match for boats using 120\/240V AC source selection with one output load circuit. It is relevant for cruisers, sportfishing boats, and larger vessels that manage shore power and onboard AC generation from a dedicated electrical panel.\u003c\/p\u003e\u003cp\u003eThe main fit decision is the number of AC sources that need to be selected. The 2-source version keeps the panel simpler when only two inputs are present, while the 3-source version supports an added AC source in the same basic switch family.\u003c\/p\u003e","brand":"Blue Sea Systems","offers":[{"title":"2 Sources","offer_id":51554045460726,"sku":"APL178623-V3","price":430.99,"currency_code":"USD","in_stock":true},{"title":"3 Sources","offer_id":51554045493494,"sku":"APL178623-V0","price":543.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0809\/6658\/2518\/files\/1328745_apl178623.webp?v=1787827393"},{"product_id":"apl299457","title":"Hella Marine Battery Switch Spare Key, For 150A\/100A Master Switches","description":"\u003ch6\u003eOverview\u003c\/h6\u003e\u003cp\u003eThe Hella Marine 358114361 is a single replacement key for keyed battery master and battery disconnect switches that use the red removable key style. It is meant for replacing a lost or damaged key, or keeping a spare where you can reach it quickly when you need to isolate power on board.\u003c\/p\u003e\u003cp\u003eThis is the key only, not a complete switch. Match it to your existing switch by confirming your battery master switch uses a removable red key with the same keyway shape.\u003c\/p\u003e\u003ch6\u003eKey features\u003c\/h6\u003e\u003cul\u003e\n\u003cli\u003eSingle replacement key for keyed battery master and battery disconnect switches\u003c\/li\u003e\n\u003cli\u003eRed plastic key style for quick visual identification at the switch\u003c\/li\u003e\n\u003cli\u003eRestores switch operation when the original key is missing or damaged\u003c\/li\u003e\n\u003cli\u003eHandy spare to keep on board for maintenance lockout, storage, or emergency access\u003c\/li\u003e\n\u003cli\u003eSmall part that stores easily in a spares kit or nav station drawer\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch6\u003eWhat’s included\u003c\/h6\u003e\u003cul\u003e\u003cli\u003e1 replacement key (red)\u003c\/li\u003e\u003c\/ul\u003e\u003ch6\u003eCompatibility and fit\u003c\/h6\u003e\u003cp\u003eThis key fits keyed battery master and battery disconnect switches that accept the red removable key profile. Before ordering, compare the key shape and keyway to your current key or to the switch itself. If your battery switch uses a knob, lever, or a different key style, this will not be the right replacement.\u003c\/p\u003e\u003ch6\u003eInstallation and use\u003c\/h6\u003e\u003cp\u003eThere is no wiring or mounting involved. Insert the key fully, then turn to operate the battery master switch as normal. Many boat owners keep a spare key in a separate location from the helm keys so the switch can still be operated during service work or after a lost set of keys.\u003c\/p\u003e\u003ch6\u003eOn-board use cases\u003c\/h6\u003e\u003cp\u003eA spare key is useful for boats that get left on a mooring, stored at a dock, or trailered between trips, where the battery master switch is used regularly to isolate the electrical system. It is also a good match for owners who want a backup key at home and one onboard, without moving the primary key back and forth.\u003c\/p\u003e\u003ch6\u003eStorage and care\u003c\/h6\u003e\u003cp\u003eKeep the spare key clean so grit does not get carried into the switch. Storing it in a small bag or parts bin helps prevent it from getting lost in a tool bag or console.\u003c\/p\u003e","brand":"Hella Marine","offers":[{"title":"Default Title","offer_id":51554076459254,"sku":"APL299457","price":12.24,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0809\/6658\/2518\/files\/1280532_apl299457.webp?v=1787827856"},{"product_id":"apl578466","title":"Blue Sea Systems M-Series Battery Switch Spare Locking Key, Black","description":"\u003ch6\u003eOverview\u003c\/h6\u003e\u003cp\u003eThe Blue Sea Systems 7903200 is a spare locking key for compatible M-Series battery switches in black. It is used when the original key has been lost or damaged and you want to restore the keyed function of the switch without replacing the full switch body.\u003c\/p\u003e\u003cp\u003eThis replacement is meant for Blue Sea Systems M-Series battery switch applications, including keyed single-circuit ON-OFF models in the same family. For boats that use a keyed battery disconnect to control access during storage, service, or layup, this small part can save replacing hardware that is otherwise still working.\u003c\/p\u003e\u003ch6\u003eKey features\u003c\/h6\u003e\u003cul\u003e\n\u003cli\u003eSpare locking key for Blue Sea Systems M-Series battery switches\u003c\/li\u003e\n\u003cli\u003eBlack finish that matches black keyed M-Series switch configurations\u003c\/li\u003e\n\u003cli\u003eUseful as a direct replacement when the original locking key is missing or damaged\u003c\/li\u003e\n\u003cli\u003eLets you keep the existing switch in service when only the key needs to be replaced\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch6\u003eCompatibility and fit\u003c\/h6\u003e\u003cp\u003eThis part is for M-Series battery switch setups that use the locking-key style. It is a good match when the switch itself is still in place and functioning, but the keyed insert has been lost, broken, or needs to be kept as a spare on board.\u003c\/p\u003e\u003cp\u003eBefore ordering, match the switch family and keyed style already installed on the boat. That matters most on refits and service work where Blue Sea Systems battery switches may be mounted near the battery bank, inside a locker, or behind a panel and different switch series can look similar at a glance.\u003c\/p\u003e\u003ch6\u003eUse on board\u003c\/h6\u003e\u003cp\u003eThis replacement makes sense for owners, yards, and service techs who keep spare electrical parts on hand for routine maintenance. It is especially useful on boats where the battery switch is part of the normal shutdown routine and the keyed function still needs to be available after the original key goes missing.\u003c\/p\u003e","brand":"Blue Sea Systems","offers":[{"title":"Default Title","offer_id":51554262548726,"sku":"APL578466","price":7.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0809\/6658\/2518\/files\/0370282_apl578466_jpeg.jpg?v=1787832132"},{"product_id":"apl319919","title":"Perko Medium Duty Battery Selector Switch with Key Lock, 6-32VDC, 250A Continuous, Ignition Protected","description":"\u003ch6\u003eOverview\u003c\/h6\u003e\u003cp\u003eThe Perko 8502DP is a medium duty battery selector switch with key lock for 6 to 32V marine electrical systems. It is rated for 250 amps continuous and 360 amps intermittent, and it gives you one control point to select between battery banks, combine them for emergency starting, or shut the system down when the boat is not in use.\u003c\/p\u003e\u003cp\u003eThis switch uses Perko's traditional bolt circle, so it works well for new installs and for replacing many existing Perko selector switches. It is ignition protected for gasoline-powered engine rooms, surface mounted, and built with a polycarbonate body and brass terminals. The key lock adds security when the boat is unattended.\u003c\/p\u003e\u003ch6\u003eKey features\u003c\/h6\u003e\u003cul\u003e\n\u003cli\u003eFor 6 to 32V marine electrical systems\u003c\/li\u003e\n\u003cli\u003e250 amp continuous rating and 360 amp intermittent rating\u003c\/li\u003e\n\u003cli\u003eIgnition protected for use in gasoline-powered engine rooms\u003c\/li\u003e\n\u003cli\u003eMake-before-break switching between battery selections while the engine is running\u003c\/li\u003e\n\u003cli\u003eSurface-mount body on the traditional Perko bolt circle for easier replacement work\u003c\/li\u003e\n\u003cli\u003ePolycarbonate body with brass terminals and 5\/16 in. terminal studs\u003c\/li\u003e\n\u003cli\u003eBody size of 5-1\/4 in. diameter and 2-5\/8 in. depth\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch6\u003eInstallation and fit\u003c\/h6\u003e\u003cp\u003eThe housing size suits many bulkhead and panel locations where a full-size selector switch is easier to reach and turn under way. Surface mounting keeps the back terminals accessible, and the familiar bolt pattern helps when you are changing out an older switch in the same family.\u003c\/p\u003e\u003cp\u003eThe high-conductivity studs are long enough to handle more than one cable where the wiring layout calls for it. If your installation uses larger battery cables or needs more stand-off from the mounting surface, this switch family also accepts an optional spacer ring.\u003c\/p\u003e\u003ch6\u003eElectrical use on board\u003c\/h6\u003e\u003cp\u003eThis switch makes sense on boats that separate a start battery from a house battery and want a manual way to manage both. It also fits setups where battery banks may need to be paralleled for emergency starting.\u003c\/p\u003e\u003cp\u003eBecause it is ignition protected, it can be mounted in gasoline engine spaces as well as other protected electrical locations on board. It is a practical match for runabouts, small cruisers, fishing boats, and sailboats that use a straightforward two-bank battery layout.\u003c\/p\u003e","brand":"Perko","offers":[{"title":"Default Title","offer_id":51554270544118,"sku":"APL319919","price":121.47,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0809\/6658\/2518\/files\/0714310_apl319919.jpg?v=1787832572"},{"product_id":"apl178505","title":"Perko Battery Switch, 6-32V, Ignition Protected, Surface Mount","description":"\u003ch6\u003eOverview\u003c\/h6\u003e\u003cp\u003eThis Perko battery switch range is a group of marine battery control switches for connecting, isolating, and selecting onboard battery banks. Depending on the selected model, the range covers compact medium duty selector switches, a heavy duty selector switch with alternator field disconnect, and a medium duty main battery disconnect switch with key lock security.\u003c\/p\u003e\u003cp\u003eThese switches are built for 6 to 32 VDC marine electrical systems and use polycarbonate bodies with brass terminals. Ratings vary by configuration, with compact selector models rated at 315 amps continuous and 450 amps for 5 minutes, the heavy duty selector rated at 380 amps continuous and 850 amps for 5 minutes, and the medium duty disconnect rated at 250 amps continuous and 360 amps for 5 minutes.\u003c\/p\u003e\u003cp\u003eThey suit surface-mounted installations where battery control needs to stay accessible at the helm, near the engine space, or close to the battery compartment. Ignition protected construction supports installation in gasoline engine rooms when the rest of the electrical installation is arranged correctly for the boat.\u003c\/p\u003e\u003ch6\u003eKey features\u003c\/h6\u003e\u003cul\u003e\n\u003cli\u003eWorks with 6 to 32 VDC marine electrical systems, covering common 12V and 24V vessel setups.\u003c\/li\u003e\n\u003cli\u003eIgnition protected construction supports use in gasoline engine room locations.\u003c\/li\u003e\n\u003cli\u003ePolycarbonate body with brass terminals for a housing and connection layout suited to marine electrical service.\u003c\/li\u003e\n\u003cli\u003eSelector switch versions allow battery bank selection for starting, house loads, charging, or emergency parallel use.\u003c\/li\u003e\n\u003cli\u003eCompact selector versions are rated at 315 amps continuous and 450 amps for 5 minutes, with 3\/8 inch terminal studs.\u003c\/li\u003e\n\u003cli\u003eThe heavy duty selector version is rated at 380 amps continuous and 850 amps for 5 minutes, with 1\/2 inch terminal studs and alternator field disconnect.\u003c\/li\u003e\n\u003cli\u003eThe medium duty disconnect with key lock is rated at 250 amps continuous and 360 amps for 5 minutes, with 5\/16 inch terminal studs.\u003c\/li\u003e\n\u003cli\u003eThe make-before-break function on selector versions allows movement between 1, ALL, and 2 positions while the engine is running.\u003c\/li\u003e\n\u003cli\u003eSurface-mount format gives installers flexibility when replacing an older switch or setting up a new battery control location.\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch6\u003eVariants\u003c\/h6\u003e\u003cp\u003eThis product is offered in several Perko battery switch configurations. The variants differ by part number, catalog length option, switch duty level, selector or disconnect function, and the presence of key lock or alternator field disconnect features.\u003c\/p\u003e\u003cp\u003eThe compact selector versions share a 4 inch by 4 inch by 3 inch body size, 315 amp continuous rating, 450 amp 5-minute intermittent rating, and 3\/8 inch terminal studs. The heavy duty selector and the medium duty disconnect use different ratings and terminal stud sizes, so the selected variant should match the vessel load, cable size, and battery control layout.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e8511DP, Length 3-Inch: Compact medium duty battery selector switch without key lock. This version suits dual-battery selection where a smaller footprint and four-position selector control are needed.\u003c\/li\u003e\n\u003cli\u003e8512DP, Length 2-1\/4-Inch: Compact medium duty battery selector switch with key lock. The key lock adds control over switch access where unauthorized operation is a concern.\u003c\/li\u003e\n\u003cli\u003e8603DP, Length 1-3\/4-Inch: Heavy duty battery selector switch with alternator field disconnect. This version fits higher-current installations that need battery selection plus added protection for non-unitized alternators if the switch is turned off while the engine is running.\u003c\/li\u003e\n\u003cli\u003e9602DP, Length 2-Inch: Medium duty main battery disconnect switch with key lock. This option is for simple on-off battery isolation rather than selecting between battery banks.\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch6\u003eInstallation and system fit\u003c\/h6\u003e\u003cp\u003eUse the selected switch within its amp rating and match the terminal stud size to the battery cable ends and the expected current load. The compact selector models use 3\/8 inch terminal studs, the heavy duty selector uses 1\/2 inch terminal studs, and the medium duty disconnect uses 5\/16 inch terminal studs.\u003c\/p\u003e\u003cp\u003eSelector versions are useful where the boat carries more than one battery bank and the operator needs to run on battery 1, battery 2, or both. The disconnect version is better suited to installations where the goal is a lockable main battery shutoff rather than battery bank selection.\u003c\/p\u003e\u003ch6\u003eUse cases on board\u003c\/h6\u003e\u003cp\u003eThese switches are a practical fit for cruisers, fishing boats, and small commercial vessels that need clear manual control over battery power. They can help isolate the electrical system during storage, manage starting and house loads, or combine batteries for emergency starting when the selected switch supports that function.\u003c\/p\u003e\u003ch6\u003eMaintenance and care\u003c\/h6\u003e\u003cp\u003eBattery switch terminals should be kept clean, tight, and protected from corrosion as part of normal onboard electrical maintenance. After installation, check cable routing so heavy battery cables are supported and not pulling against the switch terminals during vibration, trailering, or rough-water operation.\u003c\/p\u003e","brand":"Perko","offers":[{"title":"1-3\/4-Inch","offer_id":51554292007158,"sku":"APL178505-V6","price":65.66,"currency_code":"USD","in_stock":true},{"title":"2-1\/4-Inch","offer_id":51554292039926,"sku":"APL178505-V4","price":121.47,"currency_code":"USD","in_stock":true},{"title":"2-Inch","offer_id":51554292072694,"sku":"APL178505-V1","price":117.5,"currency_code":"USD","in_stock":false},{"title":"3-Inch","offer_id":51554292105462,"sku":"APL178505-V0","price":102.81,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0809\/6658\/2518\/files\/1326015_apl178505.webp?v=1787833407"},{"product_id":"apl455407","title":"BEP Pro Installer 400A Selector Battery Switch - MC10 771-S","description":"\u003cb\u003ePro Installer 400A Selector Battery Switch - MC10\u003c\/b\u003e\u003cbr\u003e\u003cbr\u003ePower requirements on boats have increased, and these 2 Selector switches offer high power capacity (400 amps continuous), the ability to easily fit doubled cables, and conform to the industry standard mounting footprint (Guest, Perko, Blue Sea). Please note selector switches will not separate electronics from harmful engine starting spikes.\u003cbr\u003e\u003cbr\u003e\u003cb\u003eSpecifications\u003c\/b\u003e\u003cbr\u003eMounting: Surface, Rear or Front\u003cbr\u003eVoltage: 48v DC (for 12-48v systems)\u003cbr\u003eRating: 400 Cont \/ 600 Inter \/ 1500 Crank\u003cbr\u003eDims: 3.85\" x 3.85\" x 3.62\"\u003cbr\u003eOperation: 1-2-Both-Off\u003cbr\u003eStud: 3x 10 mm (3.8\")\u003cbr\u003e\u003cp\u003e\u003cimg src=\"https:\/\/productimageserver.com\/prop65\/6pt.png\" alt=\"Warning\"\u003e\u003cstrong\u003eWARNING:\u003c\/strong\u003e This product can expose you to chemicals including di(2-ethylhexyl)phthalate (dehp) which is known to the State of California to cause cancer, birth defects or other reproductive harm. For more information go to \u003ca href=\"http:\/\/P65Warnings.ca.gov\"\u003eP65Warnings.ca.gov\u003c\/a\u003e.\u003c\/p\u003e","brand":"BEP Marine","offers":[{"title":"Default Title","offer_id":51554459189494,"sku":"APL455407","price":87.27,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0809\/6658\/2518\/files\/1278125_apl455407.jpg?v=1787838522"},{"product_id":"apl250454","title":"BEP Marine - 701S Mini Battery Switch - 1-2-BOTH-OFF 300 Amps Max","description":"\u003ch4\u003eEfficient Power Management for Marine Applications\u003c\/h4\u003e\u003cp\u003eThe BEP Marine 701S Mini Battery Switch is an essential component for managing battery power on boats and marine vessels. Designed for convenience and durability, this compact switch allows seamless selection between two batteries, ensuring efficient energy distribution. Built with the same dimensions as the 701 model, the 701S retains all the practical features, including removable side plates and a back cover for easy installation and maintenance. This switch provides an economical and effective way to separate batteries while maintaining reliable performance in marine environments.\u003c\/p\u003e\u003ch4\u003eRobust Technical Specifications\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eContinuous Rating:\u003c\/strong\u003e 200 Amps DC\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eIntermittent Rating:\u003c\/strong\u003e 300 Amps DC\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCranking Rating:\u003c\/strong\u003e 1000 Amps DC\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eVoltage Rating:\u003c\/strong\u003e 48 Volts DC\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOperation:\u003c\/strong\u003e Selector 1-2-Both-Off\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMounting Options:\u003c\/strong\u003e Recessed or surface-mounted\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eTermination Stud Size:\u003c\/strong\u003e 3 x 5\/16\"\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMaterial:\u003c\/strong\u003e Tin-plated copper studs and nuts\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eIgnition Protection:\u003c\/strong\u003e Designed to prevent accidental ignition hazards\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eCompact and Practical Dimensions\u003c\/h4\u003e\u003cul\u003e\u003cli\u003e\n\u003cstrong\u003eSize:\u003c\/strong\u003e 69 x 69 x 75H mm (2.75 x 2.75 x 3H\")\u003c\/li\u003e\u003c\/ul\u003e\u003ch4\u003eKey Features at a Glance\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003eSpace-saving mini battery switch ideal for marine applications\u003c\/li\u003e\n\u003cli\u003eProvides easy and secure battery isolation or selection\u003c\/li\u003e\n\u003cli\u003eHigh cranking rating ensures reliable engine starts\u003c\/li\u003e\n\u003cli\u003eDurable tin-plated copper terminals for corrosion resistance\u003c\/li\u003e\n\u003cli\u003eVersatile mounting options for flexible installation\u003c\/li\u003e\n\u003cli\u003eIgnition-protected for enhanced safety on marine vessels\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003eThis BEP Marine 701S Mini Battery Switch is a reliable and compact solution for efficiently managing battery power on boats, ensuring uninterrupted operation and enhanced safety in marine environments.\u003c\/p\u003e","brand":"BEP Marine","offers":[{"title":"Default Title","offer_id":51554463613174,"sku":"APL250454","price":61.29,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0809\/6658\/2518\/files\/0838154_apl250454.jpg?v=1787838643"},{"product_id":"apl417253","title":"BEP Remote Battery Management Cluster f\/Triple Engine 80-716-0016-00","description":"\u003cb\u003eRemote Battery Management Cluster f\/Triple Engine\u003c\/b\u003e\u003cbr\u003e\u003cbr\u003eOffers all features of motorized battery switches and Motorized VSRs in one kit. Makes ordering easy! Clusters are surface mount, and can be rearranged to meet specific needs, such as port and starboard configurations and can be combined with other battery distribution products. Available in single, dual and triple engine configurations\u003cp\u003e\u003cimg src=\"https:\/\/productimageserver.com\/prop65\/6pt.png\" alt=\"Warning\"\u003e\u003cstrong\u003eWARNING:\u003c\/strong\u003e This product can expose you to chemicals including di(2-ethylhexyl)phthalate (dehp) which is known to the State of California to cause cancer, birth defects or other reproductive harm. For more information go to \u003ca href=\"http:\/\/P65Warnings.ca.gov\"\u003eP65Warnings.ca.gov\u003c\/a\u003e.\u003c\/p\u003e","brand":"BEP Marine","offers":[{"title":"Default Title","offer_id":51554781692150,"sku":"APL417253","price":1922.4,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0809\/6658\/2518\/files\/1104549_apl417253jpg.jpg?v=1787842492"},{"product_id":"apl826724","title":"Guest - Cruiser Series Battery Selector Switch - Without AFD","description":"\u003ch4\u003eReliable Battery Switching for Versatile Marine Applications\u003c\/h4\u003e\u003cp\u003eThe Guest 2101 Cruiser Series Battery Selector Switch without AFD (Alternator Field Disconnect) is an essential tool for managing your boat's electrical power distribution. Designed to handle a variety of voltage systems, including 6, 12, 24, and 36 volts, this switch provides boaters with a simple yet effective way to control battery selection and power usage. Its robust construction and user-friendly design make it an ideal choice for both recreational and professional marine applications.\u003c\/p\u003e\u003ch4\u003eDurable and User-Friendly Design\u003c\/h4\u003e\u003cp\u003eCrafted with a tough polycarbonate case, this battery selector switch is built to withstand the harsh marine environment, providing long-lasting durability and protection. The surface mount design allows for straightforward installation, making it easy to integrate into your boat's existing electrical system. The switch's compact size and clear labeling ensure ease of use, allowing you to switch between batteries or isolate them as needed for optimal power management.\u003c\/p\u003e\u003ch4\u003eKey Features\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eVersatile Voltage Compatibility\u003c\/strong\u003e: Suitable for 6, 12, 24, and 36-volt systems, providing flexibility for various marine setups.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDurable Polycarbonate Case\u003c\/strong\u003e: Offers excellent protection against impacts and harsh marine conditions, ensuring long-term reliability.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSurface Mount Design\u003c\/strong\u003e: Facilitates easy installation on any flat surface, making it convenient to access and operate.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e3\/8\" Cable Lug Size\u003c\/strong\u003e: Standard sizing for easy connection with a variety of marine battery cables.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCompact Dimensions\u003c\/strong\u003e: Measuring 5.50\" x 2.63\", the switch is designed to be space-efficient while providing clear and accessible controls.\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eProduct Specifications\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eMaterial\u003c\/strong\u003e: Polycarbonate case\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMounting Type\u003c\/strong\u003e: Surface mount\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCable Lug Size\u003c\/strong\u003e: 3\/8\"\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDimensions\u003c\/strong\u003e: 5.50\" W x 2.63\" H\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eMarine-Ready Durability\u003c\/h4\u003e\u003cp\u003eThe Guest 2101 Cruiser Series Battery Selector Switch is designed to perform reliably in demanding marine environments. Its robust construction ensures protection against the elements, while the simple, intuitive operation allows for quick adjustments to your boat's electrical system.\u003c\/p\u003e\u003ch4\u003eWhy Choose the Guest 2101 Cruiser Series Battery Selector Switch?\u003c\/h4\u003e\u003cp\u003eFor boat owners seeking a reliable and straightforward solution to manage multiple batteries, the Guest 2101 Cruiser Series Battery Selector Switch offers the perfect blend of durability and functionality. Whether you're cruising, fishing, or engaging in other marine activities, this switch provides the control and flexibility needed to maintain your vessel's power systems efficiently. Trust Guest for dependable marine power management solutions.\u003c\/p\u003e","brand":"Guest","offers":[{"title":"Default Title","offer_id":51554802204918,"sku":"APL826724","price":107.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0809\/6658\/2518\/files\/0718109_apl826724.jpg?v=1787843523"},{"product_id":"apl669054","title":"Attwood Marine Single Battery Switch, 12-50V DC, 200A Continuous, 300A Intermittent","description":"\u003ch6\u003eOverview\u003c\/h6\u003e\u003cp\u003eThe Attwood Marine 14233-7 is a single battery switch for 12 to 50 VDC systems that gives you a clear on and off disconnect for one battery bank. It is rated for 200 amps continuous and 300 amps intermittent load, so it fits common 12V and 24V DC setups where you want a master shutoff between the battery and the boat's main feed.\u003c\/p\u003e\u003cp\u003eThe removable control knob adds a practical layer of security when the boat is unattended, and the compact 2.17 inch body is easier to place in tighter battery compartments, consoles, or switch panels. This is a straightforward choice for boats with a simple electrical layout and one main battery circuit to isolate for storage, service, or emergency shutoff.\u003c\/p\u003e\u003ch6\u003eKey features\u003c\/h6\u003e\u003cul\u003e\n\u003cli\u003eSingle-battery switch for 12 to 50 VDC electrical systems\u003c\/li\u003e\n\u003cli\u003e200A continuous and 300A intermittent rating for main battery isolation\u003c\/li\u003e\n\u003cli\u003eRemovable control knob for added security when leaving the boat unattended\u003c\/li\u003e\n\u003cli\u003eFlush-mount or surface-mount installation options\u003c\/li\u003e\n\u003cli\u003eRemovable walls and rear-access mounting option to help with cable routing\u003c\/li\u003e\n\u003cli\u003eErgonomic knob grip for easier operation with wet or gloved hands\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch6\u003eInstallation and setup\u003c\/h6\u003e\u003cp\u003eInstallation uses four 9\/64 inch mounting holes, and flush mounting also needs a 2.25 inch hole for the actuator knob. Mounting hardware is four #6 stainless screws and nuts. If the cables need to enter from the back, the switch can be mounted without the backplate.\u003c\/p\u003e\u003cp\u003eIt makes sense to place the switch where you can reach it quickly during shutdown, maintenance, or layup, while still leaving enough room for cable bends and terminal protection. Ground wires do not connect to the switch, so it is best used as a positive-side disconnect in a simple single-bank circuit.\u003c\/p\u003e\u003ch6\u003eCompatibility and fit\u003c\/h6\u003e\u003cp\u003eThis switch suits boats with one starting battery or one house battery where a manual master disconnect is part of the electrical setup. It works well in straightforward systems on skiffs, runabouts, small fishing boats, and similar layouts that do not need battery-bank selection.\u003c\/p\u003e\u003cp\u003eThe compact housing and removable side walls are especially useful when panel depth is limited. For owners replacing an older single-bank battery shutoff, the combination of compact size, flush or surface mounting, and a removable knob helps keep the installation clean and easy to use.\u003c\/p\u003e","brand":"Attwood Marine","offers":[{"title":"Default Title","offer_id":51554813509878,"sku":"APL669054","price":37.09,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0809\/6658\/2518\/files\/0713415_apl669054.jpg?v=1787843737"},{"product_id":"apl168645","title":"Perko Single Battery Disconnect Switch, 6-32V, 140A Continuous, Ignition Protected","description":"\u003ch6\u003eOverview\u003c\/h6\u003e\u003cp\u003eThe Perko 9621 is a single battery disconnect switch for isolating one battery from a boat's electrical system when the vessel is not in use. It can also serve as an emergency main disconnect during an electrical problem, giving the operator a clear way to shut off battery power at the source.\u003c\/p\u003e\u003cp\u003eThis switch is rated for 6-32 VDC marine electrical systems used with alternators and generators. Electrical ratings are 140 amps continuous, 200 amps for 5 minutes intermittent, and 250 amps for 30 seconds starting, with 3\/8\" terminal studs for battery cable connections.\u003c\/p\u003e\u003cp\u003eThe oval switch face measures 3\" x 2-1\/2\", and the removable black actuator key adds a simple layer of control when the boat is stored, docked, or left unattended.\u003c\/p\u003e\u003ch6\u003eKey features\u003c\/h6\u003e\u003cul\u003e\n\u003cli\u003eSingle battery disconnect function helps isolate battery power during storage, service work, or an onboard electrical issue.\u003c\/li\u003e\n\u003cli\u003eSuitable for 6-32 VDC marine electrical systems used with alternators and generators.\u003c\/li\u003e\n\u003cli\u003eRated at 140 amps continuous, 200 amps for 5 minutes intermittent, and 250 amps for 30 seconds starting.\u003c\/li\u003e\n\u003cli\u003eIgnition protected for use in appropriate marine electrical installations.\u003c\/li\u003e\n\u003cli\u003eRed polycarbonate polymer body, black polymer actuator key, and nickel-plated terminals support use in the marine environment.\u003c\/li\u003e\n\u003cli\u003eOval switch face fits a round mounting hole, which helps simplify panel layout on consoles, lockers, bulkheads, and interior gunwale areas.\u003c\/li\u003e\n\u003cli\u003eRemovable actuator key gives the operator a straightforward way to limit casual operation when the boat is not in use.\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch6\u003eVariants\u003c\/h6\u003e\u003cp\u003eThis Perko single battery disconnect switch is offered in more than one mounting configuration so it can fit different helm, locker, console, or bulkhead layouts.\u003c\/p\u003e\u003cp\u003eThe electrical function and core switch design remain part of the same 9621 family. The main difference between these variants is the supplied mounting style and related hardware.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e9621DP: Switch with mounting rings and legs. This configuration supports panel or bulkhead-style installation where the switch needs mounting hardware for the selected surface.\u003c\/li\u003e\n\u003cli\u003e9621DPC: Switch only with cup. This configuration uses the cup mount arrangement, with a cover that hides and protects the switch face when installed.\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch6\u003eInstallation and fit\u003c\/h6\u003e\u003cp\u003eFor panel mounting, the listed installation hole size is 2-1\/8\". For cup mounting, the listed installation hole size is 3\", with a cup diameter of 3-1\/2\". The face dimensions are 3\" x 2-1\/2\", so the mounting area should be checked before cutting or replacing an existing switch.\u003c\/p\u003e\u003cp\u003eThe bulkhead mount arrangement allows direct cable access, which can be useful in lockers, storage bulkheads, under-seat locations, and other areas where cable routing matters as much as switch access.\u003c\/p\u003e\u003ch6\u003eUse on board\u003c\/h6\u003e\u003cp\u003eThis switch is a practical match for tenders, skiffs, flats boats, inflatables, and small boats with a single battery system. It works well in locations where the operator needs a visible battery shutoff near the console, inside a locker, on a storage bulkhead, or along an interior gunwale wall.\u003c\/p\u003e\u003cp\u003eBefore installation, confirm cable size, overcurrent protection, mounting clearance, and access to the actuator key against the vessel's electrical layout and applicable marine wiring practices.\u003c\/p\u003e","brand":"Perko","offers":[{"title":"Switch with Mounting Rings \u0026 Legs","offer_id":51554876981494,"sku":"APL168645-V1","price":75.39,"currency_code":"USD","in_stock":false},{"title":"Switch Only with Cup","offer_id":51554877014262,"sku":"APL168645-V2","price":84.53,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0809\/6658\/2518\/files\/1328485_apl168645.webp?v=1787845491"},{"product_id":"apl069440","title":"Blue Sea Systems e-Series Battery Switch, IP66, Ignition Protected, 3\/8 in Studs","description":"\u003ch6\u003eOverview\u003c\/h6\u003e\u003cp\u003eThe Blue Sea Systems e-Series is a range of manual battery switches for controlling battery banks and main DC loads on boats. These switches are built for high-current battery circuits, with configurations for single-battery isolation, selector switching between battery banks, dual-circuit switching, and battery combine functions for emergency starting or shared loads.\u003c\/p\u003e\u003cp\u003eAcross the range, e-Series switches use tinned copper 3\/8\"-16 (M10) terminal studs, accept up to 4\/0 AWG battery cable, and use mounting holes for 1\/4\" (M6) screws. Depending on the configuration, ratings include up to 350A continuous service, 600A intermittent service for selector and single-circuit models, and 700A starting service per circuit on dual-circuit versions. The housings are IP66 rated and ignition protected, making them suitable for installation on gasoline powered boats when installed correctly.\u003c\/p\u003e\u003ch6\u003eKey features\u003c\/h6\u003e\u003cul\u003e\n\u003cli\u003eManual battery control for isolating a battery bank, selecting between banks, switching two circuits together, or combining banks where the selected model supports it.\u003c\/li\u003e\n\u003cli\u003eIP66 protection helps the switch handle spray and washdown exposure in exposed or semi-exposed marine locations.\u003c\/li\u003e\n\u003cli\u003eIgnition protected construction supports use aboard gasoline powered boats when the installation follows marine electrical practice.\u003c\/li\u003e\n\u003cli\u003eTinned copper 3\/8\"-16 (M10) studs help maintain conductivity in the damp, salt-air environment around battery compartments.\u003c\/li\u003e\n\u003cli\u003eAccepts up to 4\/0 AWG cable, giving installers room for large battery conductors used on starting and house-bank circuits.\u003c\/li\u003e\n\u003cli\u003eCase design supports surface or rear panel mounting, which helps with refits where the battery switch must match an existing panel or bulkhead layout.\u003c\/li\u003e\n\u003cli\u003eSelector and Dual Circuit Plus configurations use make-before-break contact action, allowing switching between operating positions without a momentary power drop.\u003c\/li\u003e\n\u003cli\u003eAvailable with or without Alternator Field Disconnect, depending on the configuration, for systems where alternator protection is required.\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch6\u003eVariants\u003c\/h6\u003e\u003cp\u003eThis e-Series range includes seven configurations. The available differences are switch type, switch position count, battery combine capability, and whether Alternator Field Disconnect is included. Single-circuit ON-OFF models are for one battery feeding one load group, selector models are for choosing between battery banks, and dual-circuit models are for switching two isolated circuits at the same time.\u003c\/p\u003e\u003cp\u003eBattery combine versions add a combine position for connecting banks when the system layout calls for it. AFD versions include Alternator Field Disconnect, which is used in compatible alternator field wiring to help protect alternator diodes if the switch is turned off while the engine is running. The correct variant should match the boat wiring diagram, number of battery banks, alternator setup, and whether a combine function is part of the intended battery management layout.\u003c\/p\u003e\u003ch6\u003eInstallation and setup\u003c\/h6\u003e\u003cp\u003eInstallation should be planned around cable size, stud access, and the path of the main battery conductors. The terminal studs are specified for 140 in-lb of torque, and the body provides 1.10 in of cable clearance for 4\/0 AWG conductors. That matters in real battery compartments, where stiff cable, lug stacking, and service access can affect how cleanly the switch can be mounted and inspected.\u003c\/p\u003e\u003cp\u003eThe switch is a good match for helm-adjacent electrical panels, battery lockers, engine room bulkheads, and refit panels where a clear manual disconnect is needed. Keep the switch close enough to the battery system for practical cable routing, but positioned where the knob can be reached quickly and the cable terminations remain protected from accidental contact.\u003c\/p\u003e\u003ch6\u003eCompatibility and fit\u003c\/h6\u003e\u003cp\u003eThese switches are intended for DC battery switching on marine electrical systems, including starting and house-bank arrangements on powerboats and sailboats. Selector and combine configurations are commonly used where the operator needs manual control over which battery bank feeds the load side. Dual-circuit versions fit layouts where two isolated battery circuits need to be switched together from one knob.\u003c\/p\u003e\u003cp\u003eFor gasoline powered boats, the ignition protected rating is important for installations near machinery spaces or battery areas where fuel vapor risk must be considered. For any installation that involves alternator field wiring, battery combine, or switching both positive and negative conductors, the exact switch configuration and wiring diagram should be matched before installation.\u003c\/p\u003e\u003ch6\u003eMarine environment and service care\u003c\/h6\u003e\u003cp\u003eThe red switch body gives clear visibility in a battery compartment or DC control area, while the tactile knob position helps the operator confirm the switch setting by feel. The IP66 housing rating supports use in marine locations exposed to spray, but terminal protection, strain relief, and clean cable routing still matter for long service life.\u003c\/p\u003e\u003cp\u003eRoutine checks should include looking for loose lugs, heat discoloration, corrosion at the terminals, and cable movement around the switch. A marine electrical protectant can be used on exposed metal contact areas when applied correctly, but it should never be used as a substitute for proper torque, correct cable sizing, and clean terminations.\u003c\/p\u003e","brand":"Blue Sea Systems","offers":[{"title":"No \/ Yes \/ Dual Circuit Plus","offer_id":51554914894070,"sku":"APL069440-V4","price":80.99,"currency_code":"USD","in_stock":true},{"title":"No \/ No \/ Single Circuit ON-OFF","offer_id":51554914926838,"sku":"APL069440-V6","price":59.99,"currency_code":"USD","in_stock":true},{"title":"Yes \/ Yes \/ Selector 4 Position","offer_id":51554914959606,"sku":"APL069440-V0","price":85.99,"currency_code":"USD","in_stock":true},{"title":"Yes \/ No \/ Selector 3 Position","offer_id":51554914992374,"sku":"APL069440-V2","price":70.99,"currency_code":"USD","in_stock":true},{"title":"No \/ No \/ Dual Circuit","offer_id":51554915025142,"sku":"APL069440-V3","price":97.99,"currency_code":"USD","in_stock":true},{"title":"Yes \/ No \/ Single Circuit ON-OFF","offer_id":51554915057910,"sku":"APL069440-V1","price":83.99,"currency_code":"USD","in_stock":true},{"title":"No \/ Yes \/ Selector 4 Position","offer_id":51554915090678,"sku":"APL069440-V5","price":63.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0809\/6658\/2518\/files\/1325183_apl069440.webp?v=1787846935"},{"product_id":"apl314742","title":"Blue Sea Systems M-Series Battery Switch Spare Locking Key, Red","description":"\u003ch6\u003eOverview\u003c\/h6\u003e\u003cp\u003eThe Blue Sea Systems 7903 is a red spare locking key for compatible M-Series battery switches. It is the replacement key itself, not the switch assembly, so it is used when the original key is lost, damaged, or kept as a backup on board.\u003c\/p\u003e\u003cp\u003eThis part fits the keyed version of the Blue Sea Systems M-Series battery switch range, including the 6004 Single Circuit ON-OFF with locking key. It gives you back normal access to the switch without replacing the full battery switch body, which matters when the rest of the switch is still in good working order.\u003c\/p\u003e\u003cp\u003eOn a boat, a missing battery switch key can stop you from isolating a battery bank before storage, service, or electrical work. Keeping a spare like this aboard is a simple way to avoid that problem, especially on small powerboats, tenders, and sailboats using a keyed M-Series switch at the battery compartment or main DC disconnect point.\u003c\/p\u003e\u003ch6\u003eKey features\u003c\/h6\u003e\u003cul\u003e\n\u003cli\u003eSpare locking key for Blue Sea Systems M-Series battery switches that use a keyed handle\u003c\/li\u003e\n\u003cli\u003eCompatible with the keyed M-Series setup, including the 6004 Single Circuit ON-OFF battery switch\u003c\/li\u003e\n\u003cli\u003eRed key matches the red keyed M-Series switch version for straightforward identification\u003c\/li\u003e\n\u003cli\u003eUseful as a direct replacement for a lost key or as a backup kept on board\u003c\/li\u003e\n\u003cli\u003eKey-only service part for restoring access without replacing the complete battery switch\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch6\u003eCompatibility and fit\u003c\/h6\u003e\u003cp\u003eThis key is for the locking-key version of the M-Series switch, not the standard knob version and not a complete replacement lock set. Before ordering, check that your existing switch is a keyed M-Series model and that you need the spare key rather than the full switch or another service part.\u003c\/p\u003e\u003cp\u003eBecause this is a mechanical replacement key, it does not change the switch's electrical ratings or the way the battery switch is wired into the boat. Its job is simply to restore operation of a compatible keyed switch that is already installed.\u003c\/p\u003e\u003ch6\u003eUse on board\u003c\/h6\u003e\u003cp\u003eThis is a sensible spare for owners who lock out battery power when leaving the boat, winterizing, or working on the DC system. It also suits technicians and service crews who want a replacement key on hand so a missing original key does not delay routine electrical work.\u003c\/p\u003e","brand":"Blue Sea Systems","offers":[{"title":"Default Title","offer_id":51554916434166,"sku":"APL314742","price":7.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0809\/6658\/2518\/files\/0371186_apl314742_jpeg.jpg?v=1787847017"}],"url":"https:\/\/www.apollolighting.com\/collections\/cat-battery-switches.oembed","provider":"Apollo Lighting","version":"1.0","type":"link"}