Circuit Breakers

9310 products

    Shop our wide selection of Siemens, GE, Eaton Cutler-Hammer, Square D circuit breakers and more.
    9310 products
    BDL36020LU - Square D - Molded Case Circuit Breakers
    BDL36020LU - Square D - Molded Case Circuit Breakers
    20 Amp - 3 Pole - 600 Volt
    Square D
    BDA260704 - Square D - Molded Case Circuit Breakers
    BDA260704 - Square D - Molded Case Circuit Breakers
    70 Amp - 2 Pole - 600 Volt
    Square D
    BDA260701 - Square D - Molded Case Circuit Breakers
    BDA260701 - Square D - Molded Case Circuit Breakers
    70 Amp - 2 Pole - 600 Volt
    Square D
    BDA24030Y1 - Square D - Molded Case Circuit Breakers
    BDA24030Y1 - Square D - Molded Case Circuit Breakers
    30 Amp - 2 Pole - 480 Volt
    Square D
    BDA24020Y2 - Square D - Molded Case Circuit Breakers
    BDA24020Y2 - Square D - Molded Case Circuit Breakers
    Square D
    Limited availability
    CQO115PAFGF - Square D - Dual Function Circuit Breaker
    CQO115PAFGF - Square D - Dual Function Circuit Breaker
    CQO115PAFGF - Square D - Dual Function Circuit Breaker
    Plug-In - 15 Amp - 1 Pole - 120 Volt
    Schneider Electric
    Save $251.01 CAD
    Sale
    CHLD3600 - Eaton - Molded Case Circuit Breaker
    Bolt-On - 600 Amp - 3 Pole - 600 Volt
    Eaton Cutler-Hammer
    Save $2,974 CAD
    Sale
    KD2400 - Eaton - Molded Case
    KD2200Z01U18 - Eaton - Molded Case Circuit Breaker with Alarm Contact
    Feed-Thru - 400 Amp - 2 Pole - 600 Volt
    Eaton
    Save $656 CAD
    Sale
    KD2400 - Eaton - Molded Case
    KD2200 - Eaton - Molded Case Circuit Breaker
    Feed-Thru - 400 Amp - 2 Pole - 600 Volt
    Eaton
    Save $656 CAD
    Sale
    FAZ-C10-3N - Eaton - Circuit Breaker
    FAZ-C10/3 - Eaton - Circuit Breaker
    Feed Thru - 10 Amp - 3 Pole - 480 Volt
    Eaton Moeller
    Save $320.01 CAD
    3VA4110-4ED34-0AA0 - Siemens - Molded Case Circuit Breakers
    3VA4110-4ED34-0AA0 - Siemens - Molded Case Circuit Breakers
    125 Amp - 3 Pole - 480 Volt
    Siemens
    3VA4111-4ED34-0AA0 - Siemens - Molded Case Circuit Breakers
    3VA4111-4ED34-0AA0 - Siemens - Molded Case Circuit Breakers
    125 Amp - 3 Pole - 480 Volt
    Siemens
    3VA4111-5ED34-0AA0 - Siemens - Molded Case Circuit Breakers
    3VA4111-5ED34-0AA0 - Siemens - Molded Case Circuit Breakers
    125 Amp - 3 Pole - 480 Volt
    Siemens
    3VA4111-6ED34-0AA0 - Siemens - Molded Case Circuit Breakers
    3VA4111-6ED34-0AA0 - Siemens - Molded Case Circuit Breakers
    125 Amp - 3 Pole - 480 Volt
    Siemens
    3VA4112-6ED34-0AA0 - Siemens - Molded Case Circuit Breakers
    3VA4112-6ED34-0AA0 - Siemens - Molded Case Circuit Breakers
    125 Amp - 3 Pole - 480 Volt
    Siemens
    3VA4120-4ED24-0AA0 - Siemens - Molded Case Circuit Breakers
    3VA4120-4ED24-0AA0 - Siemens - Molded Case Circuit Breakers
    125 Amp - 2 Pole - 480 Volt
    Siemens
    3VA4120-6ED24-0AA0 - Siemens - Molded Case Circuit Breakers
    3VA4120-6ED24-0AA0 - Siemens - Molded Case Circuit Breakers
    125 Amp - 2 Pole - 480 Volt
    Siemens
    3VA4125-5ED34-0AA0 - Siemens - Molded Case Circuit Breakers
    3VA4125-5ED34-0AA0 - Siemens - Molded Case Circuit Breakers
    125 Amp - 3 Pole - 480 Volt
    Siemens
    3VA4130-4ED24-0AA0 - Siemens - Molded Case Circuit Breakers
    3VA4130-4ED24-0AA0 - Siemens - Molded Case Circuit Breakers
    125 Amp - 2 Pole - 480 Volt
    Siemens
    3VA4135-4ED34-0AA0 - Siemens - Molded Case Circuit Breakers
    3VA4135-4ED34-0AA0 - Siemens - Molded Case Circuit Breakers
    125 Amp - 3 Pole - 480 Volt
    Siemens
    3VA4140-4ED24-0AA0 - Siemens - Molded Case Circuit Breakers
    3VA4140-4ED24-0AA0 - Siemens - Molded Case Circuit Breakers
    125 Amp - 2 Pole - 480 Volt
    Siemens
    3VA4140-5ED24-0AA0 - Siemens - Molded Case Circuit Breakers
    3VA4140-5ED24-0AA0 - Siemens - Molded Case Circuit Breakers
    125 Amp - 2 Pole - 480 Volt
    Siemens
    3VA4140-6ED24-0AA0 - Siemens - Molded Case Circuit Breakers
    3VA4140-6ED24-0AA0 - Siemens - Molded Case Circuit Breakers
    125 Amp - 2 Pole - 480 Volt
    Siemens
    3VA4145-5ED34-0AA0 - Siemens - Molded Case Circuit Breakers
    3VA4145-5ED34-0AA0 - Siemens - Molded Case Circuit Breakers
    125 Amp - 3 Pole - 480 Volt
    Siemens
    3VA4150-4ED24-0AA0 - Siemens - Molded Case Circuit Breakers
    3VA4150-4ED24-0AA0 - Siemens - Molded Case Circuit Breakers
    50 Amp - 2 Pole - 480 Volt
    Siemens
    3VA4160-5ED34-0AA0 - Siemens - Molded Case Circuit Breakers
    3VA4160-5ED34-0AA0 - Siemens - Molded Case Circuit Breakers
    125 Amp - 3 Pole - 480 Volt
    Siemens
    3VA4170-6ED34-0AA0 - Siemens - Molded Case Circuit Breakers
    3VA4170-6ED34-0AA0 - Siemens - Molded Case Circuit Breakers
    125 Amp - 3 Pole - 480 Volt
    Siemens
    3VA4180-4ED34-0AA0 - Siemens - Molded Case Circuit Breakers
    3VA4180-4ED34-0AA0 - Siemens - Molded Case Circuit Breakers
    125 Amp - 3 Pole - 480 Volt
    Siemens
    3VA4190-5ED34-0AA0 - Siemens - Molded Case Circuit Breakers
    3VA4190-5ED34-0AA0 - Siemens - Molded Case Circuit Breakers
    125 Amp - 3 Pole - 480 Volt
    Siemens
    3VA5110-4EF31-0AA0 - Siemens - Molded Case Circuit Breakers
    3VA5110-4EF31-0AA0 - Siemens - Molded Case Circuit Breakers
    125 Amp - 3 Pole - 480 Volt
    Siemens
    3VA5110-6EC31-0AA0 - Siemens - Molded Case Circuit Breakers
    3VA5110-6EC31-0AA0 - Siemens - Molded Case Circuit Breakers
    100 Amp - 3 Pole - 600 Volt
    Siemens
    3VA5130-1MH31-0AA0 - Siemens - Molded Case Circuit Breakers
    3VA5130-1MH31-0AA0 - Siemens - Molded Case Circuit Breakers
    30 Amp - 3 Pole - 600 Volt
    Siemens
    3VA5130-5ED31-0AA0 - Siemens - Molded Case Circuit Breakers
    3VA5130-5ED31-0AA0 - Siemens - Molded Case Circuit Breakers
    30 Amp - 3 Pole - 600 Volt
    Siemens
    3VA5140-4ED21-0AA0 - Siemens - Molded Case Circuit Breakers
    3VA5140-4ED21-0AA0 - Siemens - Molded Case Circuit Breakers
    125 Amp - 2 Pole - 480 Volt
    Siemens
    3VA5150-4ED31-0AA0 - Siemens - Molded Case Circuit Breakers
    3VA5150-4ED31-0AA0 - Siemens - Molded Case Circuit Breakers
    125 Amp - 3 Pole - 480 Volt
    Siemens
    3VA5170-4ED31-0AA0 - Siemens - Molded Case Circuit Breakers
    3VA5170-4ED31-0AA0 - Siemens - Molded Case Circuit Breakers
    125 Amp - 3 Pole - 480 Volt
    Siemens
    3VA5210-5EC61-0AA0 - Siemens - Molded Case Circuit Breakers
    3VA5210-5EC61-0AA0 - Siemens - Molded Case Circuit Breakers
    100 Amp - 2 Pole - 600 Volt
    Siemens
    3VA5210-5ED31-0AA0 - Siemens - Molded Case Circuit Breakers
    3VA5210-5ED31-0AA0 - Siemens - Molded Case Circuit Breakers
    100 Amp - 3 Pole - 600 Volt
    Siemens
    3VA5210-6ED31-0AA0 - Siemens - Molded Case Circuit Breakers
    3VA5210-6ED31-0AA0 - Siemens - Molded Case Circuit Breakers
    100 Amp - 3 Pole - 600 Volt
    Siemens
    3VA5217-5ED31-0AA0 - Siemens - Molded Case Circuit Breakers
    3VA5217-5ED31-0AA0 - Siemens - Molded Case Circuit Breakers
    175 Amp - 3 Pole - 600 Volt
    Siemens
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