Circuit Breakers

The Blue Sea Systems Gray 60 Label Set (Model 8217) is an essential accessory for organizing and enhancing the functionality of your marine electrical systems. Designed for durability and clarity,...

The advantage of a resettable circuit breaker over a fuse is well known however people find circuit breakers more expensive and difficult to install. The ST CLB Circuit Breaker Block solves this...

Features Easily installed in any Blue Sea Systems circuit breaker panel Simple push-in installation mounts in any thickness of material Useful as a general indicator and alarm...

C-Series White Toggle Circuit Breaker - Single Pole 25 Amp Features Provides overcurrent protection for inverters, bow thrusters, and windlasses Combines switching and circuit protection into a...

Blue Sea C-Series White Toggle Circuit Breaker - Single Pole 100 Amp Features Provides overcurrent protection for inverters, bow thrusters, and windlasses Combines switching and circuit protection...

Bue Sea A-Series White Toggle Circuit Breaker - Single Pole 15A Features Meets American Boat and Yacht Council (ABYC) standards The industry standard circuit breaker for Blue Sea Systems' electrical...

Bue Sea A-Series Black Toggle Circuit Breaker - Single Pole 5A Features Meets American Boat and Yacht Council (ABYC) standards The industry standard circuit breaker for Blue Sea Systems" electrical...

A-Series Double Blank Mounting Panel Features Mounts A-Series Double Pole Toggle Circuit Breakers Slate gray matches standard panel color 1/8" aluminum 5052 alloy Accepts Blue Sea Systems" Large...

A-Series Black Toggle Circuit Breaker - Single Pole 40A Features Meets American Boat and Yacht Council (ABYC) standards The industry standard circuit breaker for Blue Sea Systems' electrical...

Blue Sea Backlight System 8/5/3 pos 12V Features Easily installed in Blue Sea Systems’ circuit breaker panels Connects to 12 or 24 Volt sources via two 6" 18 AWG wire leads Backlighting is standard...

Bue Sea Push Button Reset Only Screw Terminal Circuit Breaker - 40 Amps Features Branch circuit breakers (can also be used for 24-hour circuit protection) Quick connect terminal style circuit...

Blue Sea 285-Series Circuit Breaker - Surface Mount Model. Features Drop in replacement for 185-Series Circuit Breakers Visible reset lever shows open condition Ignition protected - Safe for...

The advantage of a resettable circuit breaker over a fuse is well known however people find circuit breakers more expensive and difficult to install. The ST CLB Circuit Breaker Block solves this...

Replacement, clear coloured boots to fit all Blue Sea push-button-reset, circuit breakers, pack of two. Features Replaces standard mounting nut for mounting on Thermal Push Button Circuit Breakers...

The Blue Sea 3100 A-Series GFCI Branch Circuit Breaker - Single Pole 120V AC 15A. Features Provides over current and leakage protection per ABYC E-11 for head, galley, machinery and weatherdeck...

The Blue Sea 3102100 A-Series residual current circuit breaker with double pole 120V AC 30A, provides over current and leakage protection per ABYC E-11 for whole boat shore power protection...

Bluesea 7220 A-Series Black Toggle Circuit Breaker - Single Pole 30A. Features Meets american boat and yacht council (ABYC) standards The industry standard circuit breaker for Blue Sea Systems"...

Features Meets american boat and yacht council (ABYC) standards The industry standard circuit breaker for Blue Sea Systems" electrical panels Combines switching and circuit protection into a single...

Circuit breakers are the 'safety stop' signs of your onboard electrical system, they secure the electrical circuit against overload or short circuits. For equipment that is connected directly to the...

Circuit breakers are the 'safety stop' signs of your onboard electrical system, they secure the electrical circuit against overload or short circuits. For equipment that is connected directly to the...

Features Weather resistant "Trip Free" - cannot be held closed after trip Visible reset lever shows open condition Drop in replacement for 185-Series circuit breakers Meets SAE J1171 external...

Features “Trip Free”-cannot be held closed after trip Ignition protected-safe for installation aboard gasoline powered boats Combines switching and circuit protection into a single device Provides...

Provides economical circuit protection for 3 to 40 Amp loads when switching is provided elsewhere or not required. Features Push-to-reset operation Compact design enables high density circuit...

Features Weatherproof Push-to-reset operation Can be used as Main, Branch, or 24 hour circuit protection Compact design enables high density circuit protection configurations “Trip Free” design...

Features Weatherproof Push-to-reset operation Can be used as Main, Branch, or 24 hour circuit protection Compact design enables high density circuit protection configurations “Trip Free” design...

Features Weatherproof Push-to-reset operation Can be used as Main, Branch, or 24 hour circuit protection Compact design enables high density circuit protection configurations “Trip Free” design...

Features Weatherproof Push-to-reset operation Can be used as Main, Branch, or 24 hour circuit protection Compact design enables high density circuit protection configurations “Trip Free” design...

Features Weatherproof Push-to-reset operation Can be used as Main, Branch, or 24 hour circuit protection Compact design enables high density circuit protection configurations “Trip Free” design...

Features Weatherproof Push-to-reset operation Can be used as Main, Branch, or 24 hour circuit protection Compact design enables high density circuit protection configurations “Trip Free” design...

Features Meets american boat and yacht council (ABYC) standards The industry standard circuit breaker for Blue Sea Systems" electrical panels Combines switching and circuit protection into a single...

Bluesea 187-Series Circuit Breakers combine switching and circuit protection into a single device. Available in amperages 25-200A. Features Combines switching and circuit protection into a single...

Bluesea 187-Series Circuit Breakers combine switching and circuit protection into a single device. Available in amperage 25-200 A. Features Combines switching and circuit protection into a single...