Blue Sea

The Blue Sea 100A unipolar magnetic switch provides robust protection for main electrical circuits onboard.

The Blue Sea 100A thermal circuit breaker protects electrical systems in marine environments.

This 12 fuse panel by Blue Sea is made of high-strength polycarbonate and includes space for spare fuses.

The Blue Sea 120 Ah Thermal Circuit Breaker is waterproof and suitable for bilges and engine rooms.

Ensure reliable power on your boat with the Blue Sea 120V 30 Amp Source Selector.

The Blue Sea 12V Automatic Charge Relay provides reliable battery management with manual control for onboard systems.

The Blue Sea 12V automatic charge relay allows efficient management of multiple battery banks with remote control.

Organize and protect your vessel's electrical circuits with this durable 12V Blue Sea illuminated switch panel.

The Blue Sea 12V magnetic charge relay enables safe battery management with remote control from the helm station.

This Blue Sea kit includes a 12V cigarette lighter socket and plug, designed for marine environments.

The Blue Sea 15 Ah Thermal Starter offers essential circuit protection for loads between 15 to 60 A.

Protect your boat's electrical circuits with the Blue Sea 150A thermal breaker, featuring both automatic and manual operation.

Protect your gasoline boat's electrical system with the 150A Safety Fuse Box from Blue Sea.

The Blue Sea 150A thermal circuit breaker provides waterproof protection for high-demand electrical installations.

The Blue Sea 15A Double-Pole Magnetic Switch offers reliable protection for marine electrical panels.