Blue Sea

The Thermal Start 50 Ah offers circuit protection for loads from 15 to 60 A with weather protection.

This waterproof switch ensures reliable operation in demanding marine environments.

This 17 mm waterproof cable gland ensures secure protection against moisture for your boat's electrical systems.

Securely pass and protect cables with this waterproof 25mm cable gland made of reinforced nylon.

Durable waterproof fuse box with space for spare fuses and a common negative bar.

Designed for marine use, this waterproof fuse box withstands salt water and rain with a maximum thickness of 6 mm.

The Blue Sea 4-switch panel is designed for marine environments, ensuring reliability and easy identification.

Durable waterproof switch for marine use, ideal for controlling onboard electrical systems.

The Blue Sea ON-OFF-ON waterproof switch ensures safe control in outdoor marine environments.

The Blue Sea waterproof switch offers reliable control for marine applications, ensuring safety and durability.

The Blue Sea 150A thermal circuit breaker provides waterproof protection for electrical circuits in demanding environments.

Ensure safety with the Blue Sea 40A waterproof thermal circuit breaker, perfect for marine environments.

Protect your cables with the Blue Sea 21mm watertight cable gland, designed for marine use.

The Blue Sea Watertight On-Off-On Switch ensures reliable control on exterior panels, even in harsh conditions.

The Blue Sea 120A thermal circuit breaker provides advanced protection in high-consumption marine electrical installations.