OverviewThe Blue Sea Systems ML-Solenoid Switch is a 500A bi-stable magnetic latching solenoid for remote high-current DC switching on boats. It is used where a manual battery switch is not needed,...

OverviewThe Blue Sea Systems C-Series White Toggle Circuit Breaker is a triple pole magnetic hydraulic breaker for high-current marine circuits that need both overcurrent protection and manual...

OverviewThe Blue Sea Systems AC Toggle Source Selector [European] is a 230V AC two-source selector panel for boats that need a controlled way to feed one AC circuit from either of two power sources...

OverviewThe Blue Sea Systems AC Toggle Source Selector is a 120V AC marine selector panel for switching between two AC sources while keeping the boat’s AC distribution clean and controlled. It is...

OverviewThe Blue Sea Systems HD-Series is a range of heavy duty manual battery switches for high-current DC battery control on boats. These switches are built for 32V DC systems and are offered in...

OverviewThe Blue Sea Systems Digital Meter is a panel-mounted meter range for monitoring important AC or DC electrical values on boats, including voltage, current, frequency, and power depending on...

OverviewThe Blue Sea Systems Add-A-Battery Kit is a dual-battery management kit for boats that need a separate engine start battery and house battery bank without making battery switching complicated...

OverviewThe Blue Sea Systems Terminal Block 65A is a closed-back terminal block for organizing independent AC or DC circuits on a boat. The range is rated for 65A continuous service and up to 600V...

OverviewThe Blue Sea Systems 2500 Series Terminal Block is a closed-back 30A terminal block range for organizing independent circuits in marine electrical systems. Each screw pair is isolated, so...

OverviewThe 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...

OverviewThis Blue Sea Systems toggle panel switch range is a set of panel-mounted toggle switches for boat electrical panels where switching is needed separately from circuit protection. The range...

OverviewThe Blue Sea Systems Traditional Metal AC Main + Branch panel is a 230V AC distribution panel range for boats with European-style AC systems, combining a main AC breaker with branch circuit...