Electrical - Circuit Breakers

A circuit breaker is an electrical switch designed to protect an electrical circuit from damage caused by over current / overload or short circuit. The basic function of a circuit breaker is to interrupt the current flow after protective relays detect a fault. circuit breakers can com in different sizes. 

 

 


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  • Egis 100A Surface Mount Circuit Breaker - 285 Series [4703-100]
    Sale

    Egis 100A Surface Mount Circuit Breaker - 285 Series [4703-100]

    $32.95
    $46.00$32.95

  • Egis 150A Surface Mount 87 Series Circuit Breaker [4704-150]
    Sale

    Egis 150A Surface Mount 87 Series Circuit Breaker [4704-150]

    $49.95
    $80.00$49.95

  • Egis 30A Panel Mount 87 Series Circuit Breaker [4707-030]
    Sale

    Egis 30A Panel Mount 87 Series Circuit Breaker [4707-030]

    $49.95
    $80.00$49.95

  • Blue Sea 7039 187 - Series Thermal Circuit Breaker - 50Amp [7039]
    Sale

    Blue Sea 7039 187 - Series Thermal Circuit Breaker - 50Amp [7039]

    $66.95
    $116.99$66.95

  • Egis 200A Surface Mount 87 Series Circuit Breaker [4704-200]
    Sale

    Egis 200A Surface Mount 87 Series Circuit Breaker [4704-200]

    $49.95
    $80.00$49.95

  • Blue Sea 7182 40 Amp Circuit Breaker Surface Mount 285 Series [7182]
    Sale

    Blue Sea 7182 40 Amp Circuit Breaker Surface Mount 285 Series [7182]

    $45.95
    $73.99$45.95

  • Egis 25A Surface Mount Circuit Breaker - 285 Series [4703-025]
    Sale

    Egis 25A Surface Mount Circuit Breaker - 285 Series [4703-025]

    $32.95
    $46.00$32.95

  • Egis 200A Panel Mount 87 Series Circuit Breaker [4707-200]
    Sale

    Egis 200A Panel Mount 87 Series Circuit Breaker [4707-200]

    $49.95
    $80.00$49.95

  • Blue Sea 7041 187 - Series Thermal Circuit Breaker - 70Amp [7041]
    Sale

    Blue Sea 7041 187 - Series Thermal Circuit Breaker - 70Amp [7041]

    $66.95
    $116.99$66.95

  • Blue Sea 7049 200 Amp Panel Mount 187 Series Circuit Breaker [7049]
    Sale

    Blue Sea 7049 200 Amp Panel Mount 187 Series Circuit Breaker [7049]

    $86.95
    $152.99$86.95

  • Blue Sea 2141 Medium Duty Push Button Reset-Only - 40A [2141]
    Sale

    Blue Sea 2141 Medium Duty Push Button Reset-Only - 40A [2141]

    $43.95
    $69.99$43.95

  • Blue Sea 7142 187 - Series Thermal Circuit Breaker - 80Amp [7142]
    Sale

    Blue Sea 7142 187 - Series Thermal Circuit Breaker - 80Amp [7142]

    $66.95
    $116.99$66.95

  • Blue Sea 7038 187 - Series Thermal Circuit Breaker - 40A [7038]
    Sale

    Blue Sea 7038 187 - Series Thermal Circuit Breaker - 40A [7038]

    $66.95
    $116.99$66.95

  • Egis 40A Surface Mount Circuit Breaker - 285 Series [4703-040]
    Sale

    Egis 40A Surface Mount Circuit Breaker - 285 Series [4703-040]

    $32.95
    $46.00$32.95

  • Egis 60A Surface Mount 87 Series Circuit Breaker [4704-060]
    Sale

    Egis 60A Surface Mount 87 Series Circuit Breaker [4704-060]

    $49.95
    $80.00$49.95

  • Blue Sea 8087 8 Position DC C-Series Panel - Blank [8087]
    Sale

    Blue Sea 8087 8 Position DC C-Series Panel - Blank [8087]

    $66.95
    $117.99$66.95

  • Egis 100A Panel Mount 87 Series Circuit Breaker [4707-100]
    Sale

    Egis 100A Panel Mount 87 Series Circuit Breaker [4707-100]

    $49.95
    $80.00$49.95

  • Blue Sea 7036 187 - Series Thermal Circuit Breaker - 30Amp [7036]
    Sale

    Blue Sea 7036 187 - Series Thermal Circuit Breaker - 30Amp [7036]

    $66.95
    $116.99$66.95

  • Blue Sea 7046 187 - Series Thermal Circuit Breaker - 120Amp [7046]
    Sale

    Blue Sea 7046 187 - Series Thermal Circuit Breaker - 120Amp [7046]

    $66.95
    $116.99$66.95

  • Egis 50A Surface Mount Circuit Breaker - 285 Series [4703-050]
    Sale

    Egis 50A Surface Mount Circuit Breaker - 285 Series [4703-050]

    $32.95
    $46.00$32.95

  • Egis 80A Surface Mount Circuit Breaker - 285 Series [4703-080]
    Sale

    Egis 80A Surface Mount Circuit Breaker - 285 Series [4703-080]

    $32.95
    $46.00$32.95

  • Egis 150A Surface Mount Circuit Breaker - 285 Series [4703-150]
    Sale

    Egis 150A Surface Mount Circuit Breaker - 285 Series [4703-150]

    $32.95
    $46.00$32.95

  • Egis 250A Panel Mount 87 Series Circuit Breaker [4707-250]
    Sale

    Egis 250A Panel Mount 87 Series Circuit Breaker [4707-250]

    $61.95
    $90.00$61.95

  • Blue Sea 2139 Medium Duty Push Button Reset-Only - 20A [2139]
    Sale

    Blue Sea 2139 Medium Duty Push Button Reset-Only - 20A [2139]

    $43.95
    $69.99$43.95

  • Blue Sea 7407 Single Pole Small Case 2" Flat Rocker Circuit Breaker - 40 Amp [7407]
    Sale

    Blue Sea 7407 Single Pole Small Case 2" Flat Rocker Circuit Breaker - 40 Amp [7407]

    $20.95
    $32.99$20.95

  • Blue Sea 7443 UL-489 Circuit Breaker - 20A Flat Rocker [7443]
    Sale

    Blue Sea 7443 UL-489 Circuit Breaker - 20A Flat Rocker [7443]

    $32.95
    $52.99$32.95

  • Blue Sea 7222 AC/DC Single Pole Magnetic World Circuit Breaker - 30AMP [7222]
    Sale

    Blue Sea 7222 AC/DC Single Pole Magnetic World Circuit Breaker - 30AMP [7222]

    $16.95
    $25.99$16.95

  • Egis 250A Surface Mount 87 Series Circuit Breaker [4704-250]
    Sale

    Egis 250A Surface Mount 87 Series Circuit Breaker [4704-250]

    $60.95
    $90.00$60.95

  • Blue Sea 7044 187 - Series Thermal Circuit Breaker - 100Amp [7044]
    Sale

    Blue Sea 7044 187 - Series Thermal Circuit Breaker - 100Amp [7044]

    $66.95
    $116.99$66.95

  • Blue Sea 7445 UL-489 Circuit Breaker - 50A Flat Rocker [7445]
    Sale

    Blue Sea 7445 UL-489 Circuit Breaker - 50A Flat Rocker [7445]

    $32.95
    $52.99$32.95

  • Blue Sea 7295 A-Series Double Pole Toggle - 32A - White [7295]
    Sale

    Blue Sea 7295 A-Series Double Pole Toggle - 32A - White [7295]

    $37.95
    $60.99$37.95

  • Blue Sea 7287 C-Series Triple Pole Circuit Breaker - 50A [7287]
    Sale

    Blue Sea 7287 C-Series Triple Pole Circuit Breaker - 50A [7287]

    $116.95
    $203.99$116.95

  • Blue Sea 3119 SMS Surface Mount System Panel Enclosure - 120/240V AC / 50A ELCI Main - 1 Blank Circuit Position [3119]
    Sale

    Blue Sea 3119 SMS Surface Mount System Panel Enclosure - 120/240V AC / 50A ELCI Main - 1 Blank Circuit Position [3119]

    $723.95
    $1,273.99$723.95

  • Blue Sea 7229 AC / DC Single Pole Magnetic World Circuit Breaker - 50 Amp [7229]
    Sale

    Blue Sea 7229 AC / DC Single Pole Magnetic World Circuit Breaker - 50 Amp [7229]

    $16.95
    $25.99$16.95

  • Blue Sea 7355 C-Series Toggle Single Pole - 30A [7355]
    Sale

    Blue Sea 7355 C-Series Toggle Single Pole - 30A [7355]

    $40.95
    $65.99$40.95

  • Blue Sea 7200 AC / DC Single Pole Magnetic World Circuit Breaker - 5 Amp [7200]
    Sale

    Blue Sea 7200 AC / DC Single Pole Magnetic World Circuit Breaker - 5 Amp [7200]

    $15.95
    $24.99$15.95

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