Skip to content
Ships Same Day

Orders before 3pm EST*

Price Guarantee

We won't be beaten

Expert Support

Experts via live chat 24/7

Free Shipping

When you spend $99+*

Marine Circuit Breakers

  • Blue Sea 7456 UL-489 Circuit Breaker - 15A Flat Rocker [7456]

    Blue Sea Systems
    Original price $51.26 - Original price $51.26
    Original price
    $51.26
    $51.26 - $51.26
    Current price $51.26

    7456 UL-489 Circuit Breaker - 15A Flat RockerSuitable for use when UL-489 specifications are required (Navy, Army, or Coast Guard vessels, and oth...

    View full details
    Original price $51.26 - Original price $51.26
    Original price
    $51.26
    $51.26 - $51.26
    Current price $51.26
  • Paneltronics 'A' Frame Magnetic Circuit Breaker - 30 Amps - Single Pole [206-075S]

    Paneltronics
    Original price $15.99 - Original price $15.99
    Original price
    $15.99
    $15.99 - $15.99
    Current price $15.99

    "A" Frame Magnetic Circuit Breakers 30 AmpSingle Pole Standard branch AC or DC circuit breaker for Paneltronics electrical distribution panels Me...

    View full details
    Original price $15.99 - Original price $15.99
    Original price
    $15.99
    $15.99 - $15.99
    Current price $15.99
  • Paneltronics 'A' Frame Magnetic Circuit Breaker - 15 Amps - Double Pole [206-080S]

    Paneltronics
    Original price $36.95 - Original price $36.95
    Original price
    $36.95
    $36.95 - $36.95
    Current price $36.95

    "A" Frame Magnetic Circuit Breakers 15 AmpDouble Pole Standard branch AC or DC circuit breaker for Paneltronics electrical distribution panels Me...

    View full details
    Original price $36.95 - Original price $36.95
    Original price
    $36.95
    $36.95 - $36.95
    Current price $36.95
  • Blue Sea 7058 25A Push Button Thermal with Quick Connect Terminals [7058]

    Blue Sea Systems
    Original price $6.96 - Original price $6.96
    Original price
    $6.96
    $6.96 - $6.96
    Current price $6.96

    7058Push Button Thermal with Quick Connect Terminals25A Ideal for 24-hour circuit protection Incorporated into Blue Sea Systems' Waterproof Circu...

    View full details
    Original price $6.96 - Original price $6.96
    Original price
    $6.96
    $6.96 - $6.96
    Current price $6.96
  • Blue Sea 7053 7A Push Button Thermal with Quick Connect Terminals [7053]

    Blue Sea Systems
    Original price $6.96 - Original price $6.96
    Original price
    $6.96
    $6.96 - $6.96
    Current price $6.96

    7053Push Button Thermal with Quick Connect Terminals7A Ideal for 24-hour circuit protection Incorporated into Blue Sea Systems' Waterproof Circui...

    View full details
    Original price $6.96 - Original price $6.96
    Original price
    $6.96
    $6.96 - $6.96
    Current price $6.96
  • Blue Sea 7457 UL-489 Circuit Breaker - 20A Flat Rocker [7457]

    Blue Sea Systems
    Original price $51.26 - Original price $51.26
    Original price
    $51.26
    $51.26 - $51.26
    Current price $51.26

    7457 UL-489 Circuit Breaker - 20A Flat RockerSuitable for use when UL-489 specifications are required (Navy, Army, or Coast Guard vessels, and oth...

    View full details
    Original price $51.26 - Original price $51.26
    Original price
    $51.26
    $51.26 - $51.26
    Current price $51.26
  • Blue Sea 7213 AC / DC Single Pole Magnetic World Circuit Breaker - 20 Amp [7213]

    Blue Sea Systems
    Original price $25.37 - Original price $25.37
    Original price
    $25.37
    $25.37 - $25.37
    Current price $25.37

    AC / DC Single Pole Magnetic World Circuit BreakerThe World Circuit Breaker meets all American Boat and Yacht Council (ABYC) Standards, is UL 1077...

    View full details
    Original price $25.37 - Original price $25.37
    Original price
    $25.37
    $25.37 - $25.37
    Current price $25.37
  • Blue Sea 7206 AC/DC Single Pole Magnetic World Circuit Breaker - 10AMP [7206]

    Blue Sea Systems
    Original price $25.37 - Original price $25.37
    Original price
    $25.37
    $25.37 - $25.37
    Current price $25.37

    7206 AC/DC Single Pole Magnetic World Circuit Breaker - 10AMPThe World Circuit Breaker meets all American Boat and Yacht Council (ABYC) Standards,...

    View full details
    Original price $25.37 - Original price $25.37
    Original price
    $25.37
    $25.37 - $25.37
    Current price $25.37
  • Blue Sea Push Button Reset Only Screw Terminal Circuit Breaker - 20 Amps [2134]

    Blue Sea Systems
    Original price $7.17 - Original price $7.17
    Original price
    $7.17
    $7.17 - $7.17
    Current price $7.17

    Push Button Reset Only Screw Terminal Circuit Breaker - 20 AmpsFeatures: Branch circuit breakers (can also be used for 24-hour circuit protection)...

    View full details
    Original price $7.17 - Original price $7.17
    Original price
    $7.17
    $7.17 - $7.17
    Current price $7.17
  • Blue Sea 7047 187 - Series Thermal Circuit Breaker - 135Amp [7047]

    Blue Sea Systems
    Original price $103.68 - Original price $103.68
    Original price
    $103.68
    $103.68 - $103.68
    Current price $103.68

    187 - Series Thermal Circuit Breakers - Panel Mount135 Amp Circuit BreakerPN:  7047Features: Combines switching and circuit protection into a sing...

    View full details
    Original price $103.68 - Original price $103.68
    Original price
    $103.68
    $103.68 - $103.68
    Current price $103.68
  • Blue Sea 7146 187 - Series Thermal Circuit Breaker - 120Amp [7146]

    Blue Sea Systems
    Original price $103.68 - Original price $103.68
    Original price
    $103.68
    $103.68 - $103.68
    Current price $103.68

    187 - Series Thermal Circuit Breakers - Surface Mount120 Amp Circuit BreakerPN:  7146Features: Combines switching and circuit protection into a s...

    View full details
    Original price $103.68 - Original price $103.68
    Original price
    $103.68
    $103.68 - $103.68
    Current price $103.68
  • Blue Sea 7400 Single Pole Small Case 2" Flat Rocker Circuit Breaker - 5 Amp [7400]

    Blue Sea Systems
    Original price $32.54 - Original price $32.54
    Original price
    $32.54
    $32.54 - $32.54
    Current price $32.54

    Single Pole Small Case 2" Flat Rocker Circuit BreakerPN:   7400Amperage:   5 AmpFeatures: Color actuator indicates "OFF" position "Trip Free" de...

    View full details
    Original price $32.54 - Original price $32.54
    Original price
    $32.54
    $32.54 - $32.54
    Current price $32.54
  • Blue Sea 7036 187 - Series Thermal Circuit Breaker - 30Amp [7036]

    Blue Sea Systems
    Original price $103.68 - Original price $103.68
    Original price
    $103.68
    $103.68 - $103.68
    Current price $103.68

    187 - Series Thermal Circuit Breakers - Panel Mount30 Amp Circuit BreakerPN:  7036Features: Combines switching and circuit protection into a singl...

    View full details
    Original price $103.68 - Original price $103.68
    Original price
    $103.68
    $103.68 - $103.68
    Current price $103.68
  • Blue Sea 7260 A-Series Double Pole Toggle - 20AMP - White [7260]

    Blue Sea Systems
    Original price $58.96 - Original price $58.96
    Original price
    $58.96
    $58.96 - $58.96
    Current price $58.96

    7260 A-Series Double Pole Toggle - 20AMP - WhitePoles: 2Color: WhiteAmperage: 20AMPFeatures: Meets American Boat and Yacht Council (ABYC) standard...

    View full details
    Original price $58.96 - Original price $58.96
    Original price
    $58.96
    $58.96 - $58.96
    Current price $58.96
  • Blue Sea 7405 Single Pole Small Case 2" Flat Rocker Circuit Breaker - 25 Amp [7405]

    Blue Sea Systems
    Original price $32.54 - Original price $32.54
    Original price
    $32.54
    $32.54 - $32.54
    Current price $32.54

    Single Pole Small Case 2" Flat Rocker Circuit BreakerPN:   7405Amperage:   25 AmpFeatures: Color actuator indicates "OFF" position "Trip Free" d...

    View full details
    Original price $32.54 - Original price $32.54
    Original price
    $32.54
    $32.54 - $32.54
    Current price $32.54
  • Blue Sea 7182 40 Amp Circuit Breaker Surface Mount 285 Series [7182]

    Blue Sea Systems
    Original price $65.51 - Original price $65.51
    Original price
    $65.51
    $65.51 - $65.51
    Current price $65.51

    285-Series Thermal Circuit Breaker Surface Mount, 40A Drop-in replacement for 185-series Circuit Breakers Visible reset lever shows open condit...

    View full details
    Original price $65.51 - Original price $65.51
    Original price
    $65.51
    $65.51 - $65.51
    Current price $65.51
  • Blue Sea 7144 187 - Series Thermal Circuit Breaker - 100Amp [7144]

    Blue Sea Systems
    Original price $103.68 - Original price $103.68
    Original price
    $103.68
    $103.68 - $103.68
    Current price $103.68

    187 - Series Thermal Circuit Breakers - Surface Mount100 Amp Circuit BreakerPN:  7144Features: Combines switching and circuit protection into a s...

    View full details
    Original price $103.68 - Original price $103.68
    Original price
    $103.68
    $103.68 - $103.68
    Current price $103.68
  • Blue Sea 7402 Single Pole Small Case 2" Flat Rocker Circuit Breaker - 10 Amp [7402]

    Blue Sea Systems
    Original price $32.54 - Original price $32.54
    Original price
    $32.54
    $32.54 - $32.54
    Current price $32.54

    Single Pole Small Case 2" Flat Rocker Circuit BreakerPN:   7402Amperage:   10 AmpFeatures: Color actuator indicates "OFF" position "Trip Free" d...

    View full details
    Original price $32.54 - Original price $32.54
    Original price
    $32.54
    $32.54 - $32.54
    Current price $32.54
  • Blue Sea 7238 A-Series Double Pole Toggle - 30AMP - White [7238]

    Blue Sea Systems
    Original price $58.96 - Original price $58.96
    Original price
    $58.96
    $58.96 - $58.96
    Current price $58.96

    7238 A-Series Double Pole Toggle - 30AMP - WhitePoles: 2Color: WhiteAmperage: 30AMPFeatures: Meets American Boat and Yacht Council (ABYC) standard...

    View full details
    Original price $58.96 - Original price $58.96
    Original price
    $58.96
    $58.96 - $58.96
    Current price $58.96
  • Blue Sea 7233 A-Series Double Pole Toggle - 10AMP - White [7233]

    Blue Sea Systems
    Original price $58.96 - Original price $58.96
    Original price
    $58.96
    $58.96 - $58.96
    Current price $58.96

    7233 A-Series Double Pole Toggle - 10AMP - WhitePoles: 2Color: WhiteAmperage: 10AFeatures: Meets American Boat and Yacht Council (ABYC) standards ...

    View full details
    Original price $58.96 - Original price $58.96
    Original price
    $58.96
    $58.96 - $58.96
    Current price $58.96
  • Blue Sea 7136 187 - Series Thermal Circuit Breaker - 30Amp [7136]

    Blue Sea Systems
    Original price $103.68 - Original price $103.68
    Original price
    $103.68
    $103.68 - $103.68
    Current price $103.68

    187 - Series Thermal Circuit Breakers - Surface Mount30 Amp Circuit BreakerPN:  7136Features: Combines switching and circuit protection into a si...

    View full details
    Original price $103.68 - Original price $103.68
    Original price
    $103.68
    $103.68 - $103.68
    Current price $103.68
  • Blue Sea 7404 Single Pole Small Case 2" Flat Rocker Circuit Breaker - 20 Amp [7404]

    Blue Sea Systems
    Original price $32.54 - Original price $32.54
    Original price
    $32.54
    $32.54 - $32.54
    Current price $32.54

    Single Pole Small Case 2" Flat Rocker Circuit BreakerPN:   7404Amperage:   20 AmpFeatures: Color actuator indicates "OFF" position "Trip Free" d...

    View full details
    Original price $32.54 - Original price $32.54
    Original price
    $32.54
    $32.54 - $32.54
    Current price $32.54
  • BEP 24-Hour Essential Circuits Module - 2 x 10A [706-2W]

    BEP Marine
    Original price $76.08 - Original price $76.08
    Original price
    $76.08
    $76.08 - $76.08
    Current price $76.08

    24-Hour Essential Circuits Module2 x 10AThe 706-2W 24 hour essential circuit module is suitable for essential circuits such as bilge pump auto flo...

    View full details
    Original price $76.08 - Original price $76.08
    Original price
    $76.08
    $76.08 - $76.08
    Current price $76.08
  • Paneltronics 'A' Frame Magnetic Circuit Breaker - 20 Amps - Single Pole [206-073S]

    Paneltronics
    Original price $15.99 - Original price $15.99
    Original price
    $15.99
    $15.99 - $15.99
    Current price $15.99

    "A" Frame Magnetic Circuit Breakers 20 AmpSingle Pole Standard branch AC or DC circuit breaker for Paneltronics electrical distribution panels Me...

    View full details
    Original price $15.99 - Original price $15.99
    Original price
    $15.99
    $15.99 - $15.99
    Current price $15.99