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Circuit Breakers

Marine Circuit Breakers

Protect onboard systems from overloads with dependable Marine Circuit Breakers. Designed to automatically interrupt power and prevent electrical damage.

Essential for safety and compliance. Works with Electrical Panels and Switches & Accessories.

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  • Blue Sea 2142 Medium Duty Push Button Reset-Only - 50A [2142]
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    Blue Sea 2142 Medium Duty Push Button Reset-Only - 50A [2142]

    Blue Sea Systems

    MSRP: $84.99
    $61.99
    2142Amperage: 50AFeatures:Weatherproof Can be used as Main, Branch, or 24 hour circuit protection Compact design enables high density circuit protection configurations Push-to-reset operation "Trip...
    MSRP: $84.99
    $61.99
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    MSRP: $84.99
    $61.99
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  • Blue Sea 2141 Medium Duty Push Button Reset-Only - 40A [2141]
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    Blue Sea 2141 Medium Duty Push Button Reset-Only - 40A [2141]

    Blue Sea Systems

    MSRP: $84.99
    $66.99
    2141Amperage: 40AFeatures:Weatherproof Can be used as Main, Branch, or 24 hour circuit protection Compact design enables high density circuit protection configurations Push-to-reset operation "Trip...
    MSRP: $84.99
    $66.99
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    MSRP: $84.99
    $66.99
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  • Blue Sea 2140 Medium Duty Push Button Reset-Only - 30A [2140]
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    Blue Sea 2140 Medium Duty Push Button Reset-Only - 30A [2140]

    Blue Sea Systems

    MSRP: $84.99
    $61.99
    2140Amperage: 30AFeatures:Weatherproof Can be used as Main, Branch, or 24 hour circuit protection Compact design enables high density circuit protection configurations Push-to-reset operation "Trip...
    MSRP: $84.99
    $61.99
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    MSRP: $84.99
    $61.99
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  • Blue Sea 2139 Medium Duty Push Button Reset-Only - 20A [2139]
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    Blue Sea 2139 Medium Duty Push Button Reset-Only - 20A [2139]

    Blue Sea Systems

    MSRP: $84.99
    $61.99
    2139Amperage: 20AFeatures:Weatherproof Can be used as Main, Branch, or 24 hour circuit protection Compact design enables high density circuit protection configurations Push-to-reset operation "Trip...
    MSRP: $84.99
    $61.99
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    MSRP: $84.99
    $61.99
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  • Blue Sea 2138 Medium Duty Push Button Reset-Only - 15A [2138]
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    Blue Sea 2138 Medium Duty Push Button Reset-Only - 15A [2138]

    Blue Sea Systems

    MSRP: $84.99
    $61.99
    2138Amperage: 15AFeatures:Weatherproof Can be used as Main, Branch, or 24 hour circuit protection Compact design enables high density circuit protection configurations Push-to-reset operation "Trip...
    MSRP: $84.99
    $61.99
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    MSRP: $84.99
    $61.99
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  • Blue Sea 7250I C-Series Ignition Protected Toggle Single Pole - 100A
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    Blue Sea 7250I C-Series Ignition Protected Toggle Single Pole - 100A

    Blue Sea Systems

    MSRP: $57.99
    $43.99
    C-Series Toggle Single PolePN: 7250IPoles: 1Color: RedAmperage: 100AFeatures:Ignition ProtectedProvides overcurrent protection for inverters, bow thrusters, and windlassesCombines switching and...
    MSRP: $57.99
    $43.99
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    MSRP: $57.99
    $43.99
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  • Blue Sea 8173 Mounting Panel for Toggle Type Magnetic Circuit Breakers
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    Blue Sea 8173 Mounting Panel for Toggle Type Magnetic Circuit Breakers

    Blue Sea Systems

    MSRP: $36.99
    $28.99
    Mounting Panel for Toggle Type Magnetic Circuit BreakersMounts A-Series Double Pole Toggle Circuit BreakersSlate gray matches standard panel colorMounts A-Series double pole toggle circuit...
    MSRP: $36.99
    $28.99
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    MSRP: $36.99
    $28.99
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  • Blue Sea 8089 C-Series Plug Panel Kit
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    Blue Sea 8089 C-Series Plug Panel Kit

    Blue Sea Systems

    $7.99
    Panel Plug KitIncludes circuit breaker mounting screws, C-Series panel plug, LED plug and blank label Designed for C-Series Circuit Breakers Heavy 1/8" aluminum 5052 Alloy Two-part polyurethane...
    $7.99
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    $7.99
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  • Blue Sea 8088 3 Position DC C-Series Panel - Blank
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    Blue Sea 8088 3 Position DC C-Series Panel - Blank

    Blue Sea Systems

    MSRP: $135.99
    $90.99
    3 Position PanelDesigned for C-Series Circuit BreakersHeavy 1/8" aluminum 5052 AlloyTwo-part polyurethane slate gray finishAccepts standard Blue Sea Systems' backlight labelsAccepts standard Blue...
    MSRP: $135.99
    $90.99
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    MSRP: $135.99
    $90.99
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  • Blue Sea 8087 8 Position DC C-Series Panel - Blank
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    Blue Sea 8087 8 Position DC C-Series Panel - Blank

    Blue Sea Systems

    MSRP: $130.99
    $87.99
    8 Position PanelDesigned for C-Series Circuit Breakers Heavy 1/8" aluminum 5052 Alloy Two-part polyurethane slate gray finish Accepts standard Blue Sea Systems' backlight labels Accepts standard...
    MSRP: $130.99
    $87.99
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    MSRP: $130.99
    $87.99
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  • Blue Sea 7476 C - Series Flat Circuit Breaker, Single and Double Pole - 200 Amp
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    Blue Sea 7476 C - Series Flat Circuit Breaker, Single and Double Pole - 200 Amp

    Blue Sea Systems

    MSRP: $239.99
    $167.99
    C - Series Flat Circuit Breaker, Single and Double PolePN:   7476Amperage:   200 AmpFeatures:Color actuator indicates "OFF" position "Trip Free" design cannot be held "ON" during fault current...
    MSRP: $239.99
    $167.99
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    MSRP: $239.99
    $167.99
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  • Blue Sea 7475 C-Series Flat Rocker Circuit Breakers, Single and Double Pole - 150 Amp
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    Blue Sea 7475 C-Series Flat Rocker Circuit Breakers, Single and Double Pole - 150 Amp

    Blue Sea Systems

    MSRP: $239.99
    $167.99
    C - Series Flat Circuit Breaker, Single and Double PolePN:   7475Amperage:   150 AmpFeatures:Color actuator indicates "OFF" position "Trip Free" design cannot be held "ON" during fault current...
    MSRP: $239.99
    $167.99
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    MSRP: $239.99
    $167.99
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