OverviewThe Blue Sea Systems ATO/ATC Fuse is a fast-acting blade fuse for DC circuit protection in marine electrical panels, fuse blocks, and accessory circuits that use the common ATO/ATC format. It...

OverviewThe Blue Sea Systems MAXI Fuse is a blade-style DC fuse for economical branch circuit protection on boats, with amperage options from 30A to 80A. It is rated for a maximum of 32V DC and has a...

OverviewThe Blue Sea Systems ANL Fuse is a bolt-down fuse range for high-current DC circuit protection on boats, with amperage options from 35A to 750A. It is used with ANL fuse blocks in main...

OverviewThe Blue Sea Systems MRBF Terminal Fuse is a Marine Rated Battery Fuse for high-current DC circuit protection close to the battery, with amperage options from 30A to 300A and a maximum...

OverviewThe Blue Sea Systems ST CLB is a circuit breaker block for compact resettable DC branch circuit protection on boats. It is made for CLB resettable circuit breakers and uses quick connect...

OverviewThe Blue Sea Systems ST Blade Compact Fuse Block is a surface-mount fuse block for consolidating ATO and ATC blade-fuse branch circuits in a compact boat electrical panel. It is rated for up...

OverviewThe Blue Sea Systems ST Blade Fuse Block is a 6-circuit fuse block for organizing and protecting small DC branch circuits on boats. It accepts ATO and ATC blade fuses and is rated for up to...

OverviewThe Blue Sea Systems WeatherDeck Circuit Breaker Panel is a gray waterproof DC circuit breaker panel for 12V and 24V boat electrical systems. It combines switching, circuit protection, and...

OverviewThe Blue Sea Systems Water-Resistant Circuit Breaker Switch Panel is a 12V DC marine switch panel for exposed mounting where circuit control needs to stay close to the helm, cockpit, console,...

OverviewThe Blue Sea Systems WeatherDeck is a waterproof 12V/24V DC switch panel for boats that need dependable manual switching in exposed areas such as a dash, cockpit, center console, or flybridge...

OverviewThe Blue Sea Systems WeatherDeck is a 12V DC waterproof fuse panel for switching and protecting branch circuits in exposed marine locations. It uses ATO/ATC fuse-based circuit protection,...

OverviewThe Blue Sea Systems 15A Push Button Backlit Switch is a backlit marine control switch for 12V DC panels, available with either maintained OFF-ON action or momentary OFF-(ON) action. The...