Blue Sea Systems C-Series White Toggle Circuit Breaker, Double Pole, DC, 65V DC Max, Magnetic Hydraulic, Trip-Free

Overview

The Blue Sea Systems C-Series Toggle Circuit Breaker is a double-pole magnetic hydraulic breaker for high-amp marine circuits that need switching and overcurrent protection in one panel-mounted device. This white toggle breaker family is offered in 150A, 175A, and 200A DC versions, with a maximum rating of 65V DC and 120V AC or 240V AC.

It is commonly used on heavy DC loads such as inverters, bow thrusters, and windlasses, where the breaker must handle serious current while remaining accessible at the electrical panel. The trip-free mechanism means the toggle cannot be held closed after a fault trip, which is an important safeguard when troubleshooting high-load circuits on board.

Key features

• Double-pole C-Series toggle breaker for high-amp DC circuit protection and switching.
• Magnetic hydraulic, trip-free construction so the breaker cannot be forced closed after a trip.
• Rated up to 65V DC, with 120V AC and 240V AC maximum voltage ratings also specified for the series.
• 5000A interrupt capacity at 65V DC for demanding marine electrical systems.
• White toggle actuator and 2-pole layout for clean panel integration.
• 1/4-20 tin-plated brass terminal studs with 35 in-lb terminal stud torque.
• Paralleled poles with a 5/16 inch stud on the bus for the high-amperage configuration.
• Operating temperature range from -40° C to 85° C for use in exposed electrical spaces, engine room areas, and other demanding onboard locations.

Variants

This C-Series double-pole toggle breaker is offered in multiple amperage configurations so the breaker rating can match the protected circuit.

The amperage changes by variant. The verified shared details across the range include the white toggle actuator, 2-pole layout, magnetic hydraulic trip-free breaker type, 65V DC maximum rating, 1/4-20 tin-plated brass terminal studs, #6-32 stainless steel mounting screws, 5000A interrupt capacity at 65V DC, and -40° C to 85° C operating temperature range.

• 7269: Amperage 200A. This is the highest-amperage option in this group for circuits specified around a 200A breaker.
• 7267: Amperage 150A. This version fits installations where the circuit protection plan calls for a 150A double-pole breaker.
• 7268: Amperage 175A. This option sits between the 150A and 200A versions for systems specified around a 175A breaker.

Installation and setup

Confirm the required breaker amperage against the wire size, connected equipment, and the vessel electrical plan before installation. High-current DC circuits should be installed with proper cable sizing, crimped terminals, strain relief, and clean connections that can tolerate vibration and heat.

The terminal studs are 1/4-20 tin-plated brass and are specified for 35 in-lb of torque. The breaker uses #6-32 stainless steel mounting screws, with mounting screw torque specified at 6 in-lb. These details matter because loose hardware on a high-amp circuit can create heat and nuisance problems over time.

Use cases on board

This breaker family is a practical match for boats with large DC loads such as windlasses, bow thrusters, and inverters. It also suits refits where the owner wants a panel-accessible toggle breaker rather than a separate switch and protection device.

For saltwater boats, pay attention to the full installation environment. Mount the breaker where it can be reached for operation and reset, while keeping the rear terminals protected from spray, tools, and accidental contact.

Orders are processed within 2 business days, which includes verification, packing, and dispatch. Orders of $100 or more qualify for free shipping when eligible. For orders under $100, shipping costs are calculated at checkout based on destination, package weight, and selected service. International shipping is available for eligible products, and certain items may require additional handling, warehouse transfers, or may ship directly from the manufacturer, which can affect processing time.

Deliveries are handled by preferred carriers such as USPS, UPS, FedEx, DHL, and others depending on your location and selected service. Estimated delivery times are displayed at checkout and may vary due to customs processing, carrier delays, weather, postal disruptions, or other circumstances beyond our control. Once your order ships, you'll receive a confirmation email with tracking information. Tracking may take up to 24 hours to update on the carrier's website and is also available through your account when applicable.

We ship throughout the United States and to most international destinations for products eligible for international shipping. International orders may be subject to customs duties, taxes, brokerage charges, or other import fees, which are the customer's responsibility and are not included in the product or shipping price. PO Boxes are accepted only when shipping through USPS, and not all packages qualify for this option. If your order does not arrive within the estimated delivery window, please contact us at info@apollolighting.com or +1 (954) 375-0100 so we can assist with locating your package.

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Returns may be requested within 30 days of receiving your order. Items must be unused, uninstalled, unaltered, and returned in their original packaging with all tags, packing materials, blank warranty cards, manuals, instructions, accessories, and included items. Certain products, including installed or used electronics, electrical components, lighting, consumables, custom or special-order items, cut-to-length products, safety equipment, and merchandise exposed to water or marine conditions, may not be eligible for return.

To request a return, sign in to your account and select the applicable order and items, and submit your request for review. Eligible unfulfilled items may also be submitted for cancellation within 1 hour of placing the order. Returns or cancellations are not considered approved until you receive confirmation from Apollo Lighting. Please do not ship or drop off merchandise before receiving return approval and instructions.

Customers are responsible for arranging and paying for return shipping unless the return is due to an error by Apollo Lighting or the item is verified as defective, damaged, or incorrect. Missing, damaged, defective, or incorrect items must be reported within 2 business days of delivery, and photos or other documentation may be required for review. If the issue is verified, Apollo Lighting may provide or reimburse return shipping and issue a replacement or refund depending on the circumstances. International customers are responsible for return shipping, duties, taxes, customs charges, brokerage fees, and other costs associated with an international return.

After your return is received and inspected, approved refunds are issued to the original payment method and may take 5-7 business days to appear after processing. Original shipping and handling charges are nonrefundable, and the value of any included free items that are not returned may be deducted from the refund. Apollo Lighting does not charge a standard restocking fee on eligible returns. Returns that are incomplete, damaged, installed, used, altered, improperly packaged, or otherwise do not meet the eligibility requirements may be refused. We recommend using a trackable and appropriately insured shipping service for all customer-arranged returns.

For assistance, contact info@apollolighting.com or call +1 (954) 375-0100.

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Many products sold by Apollo Lighting include a manufacturer's warranty covering defects in materials or workmanship. Warranty terms vary by brand, product category, and model, so eligibility, coverage duration, exclusions, and available remedies are determined by the applicable manufacturer. We recommend reviewing the warranty information provided with your product before installation or use, especially for marine electronics, navigation equipment, lighting, electrical systems, pumps, safety equipment, and other specialized marine products.

If you need warranty service, the claim must follow the process established by the manufacturer, authorized service center, or designated warranty provider. You may be asked for proof of purchase, a serial number, product registration, photos, maintenance or installation records, or other documentation. Apollo Lighting does not determine or modify a manufacturer's warranty coverage or final claim decision, but we are happy to help provide purchase information and direct you to the appropriate manufacturer or warranty resource.

Keep your receipt, product documentation, serial number information, and original packaging when practical. Damage caused by normal wear, misuse, improper installation, insufficient maintenance, corrosion, impact, unauthorized modifications, electrical issues, or operation outside the manufacturer's specifications may not be covered. Warranty claims are separate from standard returns, so a product that has been installed, used, or exposed to marine conditions may no longer qualify for return while still remaining eligible for evaluation under the manufacturer's applicable warranty.

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