Blue Sea

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.

The 15A Unipolar Magnetic Switch by Blue Sea provides reliable control and protection for marine electrical installations.

The Blue Sea 16A Circuit Breaker provides reliable overload protection for marine electrical systems.

Ensure safe disconnection of onboard power with the Blue Sea 2-position battery switch featuring AFD functionality.

The Blue Sea 200 Ah Thermal Circuit Breaker is waterproof and suitable for installation in bilges and engine compartments.

The Blue Sea 200A ANL fuse provides reliable protection against overloads and short circuits in marine electrical systems.

The Blue Sea 200A Fuse provides maximum protection for your boat's electrical systems with tinned contacts for corrosion resistance.

This 20A magnetic switch by Blue Sea offers reliable protection for marine electrical circuits.

The 20A unipolar thermal magnetic circuit breaker ensures maximum safety in marine electrical installations.

The Blue Sea 24V 300A Automatic Charge Relay offers reliable power management for large battery banks.

Compact automatic circuit breaker with thermal disconnection for easy panel mounting.