Circuit Breakers

Protect your onboard electrical system with dependable circuit protection.

Shop marine circuit breakers, DC circuit breakers, thermal breakers, resettable breakers, high-amperage breakers, panel-mount breakers and circuit-protection accessories for sailboats, powerboats, yachts and other marine applications.

Protect the circuit. Manage the power. Adventure with confidence.

349 products

  • Egis A Series Black Toggle Panel Mount Circuit Breaker Single Pole 25A 321125
    Egis A Series Black Toggle Panel Mount Circuit Breaker Single Pole 25A 321125
    Egis Mobile Electric

    Egis A Series Black Toggle Panel Mount Circuit Breaker - Single Pole 25A [3211-25]

    $19.50 USD
    $19.50 USD $0.00 USD

    A Series Black Toggle Panel Mount Circuit Breaker - Single Pole 25AFeatures: Easily Mounts In Standard Panels, accepting A-Series and C-Series magnetic-hydraulic circuit breakers. Includes mounting...
  • Egis A Series Black Toggle Panel Mount Circuit Breaker Single Pole 20A 321120
    Egis A Series Black Toggle Panel Mount Circuit Breaker Single Pole 20A 321120
    Egis Mobile Electric

    Egis A Series Black Toggle Panel Mount Circuit Breaker - Single Pole 20A [3211-20]

    $19.50 USD
    $19.50 USD $0.00 USD

    A Series Black Toggle Panel Mount Circuit Breaker - Single Pole 20AFeatures: Easily Mounts In Standard Panels, accepting A-Series and C-Series magnetic-hydraulic circuit breakers. Includes mounting...
  • Egis C Series White Toggle Panel Mount Circuit Breaker Single Pole 100A 3501100
    Egis C Series White Toggle Panel Mount Circuit Breaker Single Pole 100A 3501100
    Egis Mobile Electric

    Egis C Series White Toggle Panel Mount Circuit Breaker - Single Pole 100A [3501-100]

    $36.10 USD
    $36.10 USD $0.00 USD

    C Series White Toggle Panel Mount Circuit Breaker - Single Pole 100AFeatures: Easily Mounts In Standard Panels, accepting A-Series and C-Series magnetic-hydraulic circuit breakers. Includes mounting...
  • Egis A Series Black Toggle Panel Mount Circuit Breaker Single Pole 8A 321108
    Egis A Series Black Toggle Panel Mount Circuit Breaker Single Pole 8A 321108
    Egis Mobile Electric

    Egis A Series Black Toggle Panel Mount Circuit Breaker - Single Pole 8A [3211-08]

    $19.50 USD
    $19.50 USD $0.00 USD

    A Series Black Toggle Panel Mount Circuit Breaker - Single Pole 8AFeatures: Easily Mounts In Standard Panels, accepting A-Series and C-Series magnetic-hydraulic circuit breakers. Includes mounting...
  • Egis A Series White Toggle Panel Mount Circuit Breaker Single Pole 25A 320125
    Egis A Series White Toggle Panel Mount Circuit Breaker Single Pole 25A 320125
    Egis Mobile Electric

    Egis A Series White Toggle Panel Mount Circuit Breaker - Single Pole 25A [3201-25]

    $19.50 USD
    $19.50 USD $0.00 USD

    A Series White Toggle Panel Mount Circuit Breaker - Single Pole 25AFeatures: Easily Mounts In Standard Panels, accepting A-Series and C-Series magnetic-hydraulic circuit breakers. Includes mounting...
  • Egis A Series White Toggle Panel Mount Circuit Breaker Single Pole 25A 320103
    Egis A Series White Toggle Panel Mount Circuit Breaker Single Pole 25A 320103
    Egis Mobile Electric

    Egis A Series White Toggle Panel Mount Circuit Breaker - Single Pole 2.5A [3201-03]

    $19.50 USD
    $19.50 USD $0.00 USD

    A Series White Toggle Panel Mount Circuit Breaker - Single Pole 2.5AFeatures: Easily Mounts In Standard Panels, accepting A-Series and C-Series magnetic-hydraulic circuit breakers. Includes mounting...
  • Egis A Series White Toggle Panel Mount Circuit Breaker Single Pole 5A 320105
    Egis A Series White Toggle Panel Mount Circuit Breaker Single Pole 5A 320105
    Egis Mobile Electric

    Egis A Series White Toggle Panel Mount Circuit Breaker - Single Pole 5A [3201-05]

    $19.50 USD
    $19.50 USD $0.00 USD

    A Series White Toggle Panel Mount Circuit Breaker - Single Pole 5AFeatures: Easily Mounts In Standard Panels, accepting A-Series and C-Series magnetic-hydraulic circuit breakers. Includes mounting...
  • Egis ATMMINI 20 AMP Circuit Breaker Type 3 472020
    Egis ATMMINI 20 AMP Circuit Breaker Type 3 472020
    Egis Mobile Electric

    Egis ATM/MINI 20 AMP Circuit Breaker - Type 3 [4720-20]

    $7.40 USD
    $7.40 USD $0.00 USD

    ATM/MINI 20 AMP Circuit Breaker - Type 3Features: Extremely Compact Circuit Breakers significantly reduce the space required to implement resettable circuit protection in mobile electrical systems....
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