Circuit Breakers

9007 products

    Shop our wide selection of Siemens, GE, Eaton Cutler-Hammer, Square D circuit breakers and more.
    9007 products
    JRA36250 - Square D - Molded Case Circuit Breaker
    JRA36250 - Square D - Molded Case Circuit Breaker
    I-Line Style Plug-In - 250 Amp - 3 Pole - 600 V
    Schneider Electric
    BDL36060 - Square D - Molded Case Circuit Breaker
    BDL36060 - Square D - Molded Case Circuit Breaker
    Feed-Thru - 60 Amp - 3 Pole - 600 V
    Schneider Electric
    BDL36030 - Square D - Molded Case Circuit Breaker
    BDL36030 - Square D - Molded Case Circuit Breaker
    Feed-Thru - 30 Amp - 3 Pole - 600 V
    Schneider Electric
    P290 - Siemens - Molded Case Circuit Breaker
    P240 - Siemens - Molded Case Circuit Breakers
    Bolt-On - 40 Amp - 1 Pole - 240V
    Siemens
    P115 - Siemens - Molded Case Circuit Breakers
    Bolt-On - 15 Amp - 1 Pole - 120V
    Siemens
    3RV2011-0FA10 - Siemens - Molded Case Circuit Breakers
    3RV2011-0FA10 - Siemens - Molded Case Circuit Breakers
    Siemens
    3RV2011-1FA10 - Siemens - Molded Case Circuit Breakers
    3RV2011-1FA10 - Siemens - Molded Case Circuit Breakers
    5 Amp - 3 Pole - 690V
    Siemens
    Sale
    QCF1040 - Eaton - Molded Case Circuit Breakers
    QCF1040 - Eaton - Molded Case Circuit Breakers
    Eaton
    Save $8 CAD
    Sale
    FG3225 - Eaton - Molded Case Circuit Breakers
    FG3225 - Eaton - Molded Case Circuit Breakers
    Eaton
    Save $1,237 CAD
    BRH230 - Eaton - Molded Case Circuit Breakers
    BRH230 - Eaton - Molded Case Circuit Breakers
    Eaton
    BRH220 - Eaton - Molded Case Circuit Breakers
    BRH220 - Eaton - Molded Case Circuit Breakers
    Eaton
    Sale
    QOB2150VH - Square D - Circuit Breaker
    Bolt On - 150 Amp - 2 Pole - 240 Volt
    Schneider Electric
    Save $94 CAD
    HDA260602 - Square D - Molded Case Circuit Breaker
    HDA260602 - Square D - Molded Case Circuit Breaker
    I-Line Plug-In - - 60 Amp - 2 Pole - 600 Volt
    Schneider Electric
    Sale
    Q160H - Siemens - Circuit Breaker
    Q160H - Siemens - Circuit Breaker
    Plug in - 60 Amp - 1 Pole - 120 Volt
    Siemens
    Save $64.51 CAD
    Sale
    PDG23F0030TFFJ - Eaton - Molded Case Circuit Breaker
    PDG23F0030TFFJ - Eaton - Molded Case Circuit Breaker
    Feed Thru - 30 Amp - 3 Pole - 600 Volt
    Eaton Cutler-Hammer
    Save $158 CAD
    BQD6130 - Siemens - Circuit Breaker
    BQD6130 - Siemens - Circuit Breaker
    BQD6130 - Siemens - Circuit Breaker
    Bolt-On - 30 Amp - 1 Pole - 347 Volt
    Siemens / ITE
    FAZ-K50/3 - Eaton - Circuit Breaker
    FAZ-K50/3 - Eaton - Circuit Breaker
    50 Amp - 3 Pole - 480 Volt
    Eaton Moeller
    Sale
    FAZ-D3/3 - Eaton - Circuit Breaker
    FAZ-D3/3 - Eaton - Circuit Breaker
    Feed Thru - 3 Amp - 3 Pole - 480 Volt
    Eaton Moeller
    Save $291.01 CAD
    Sale
    FAZ-C25-1N - Eaton - Circuit Breaker
    FAZ-C25-1N - Eaton - Circuit Breaker
    Feed Thru - 25 Amp - 1 Pole - 480 Volt
    Eaton Moeller
    Save $73.01 CAD
    Sale
    FAZ-C10-2 - Eaton - Circuit Breaker
    FAZ-C10-2 - Eaton - Circuit Breaker
    Feed Thru - 10 Amp - 2 Pole - 480 Volt
    Eaton Moeller
    Save $164.01 CAD
    FAZ-C1-2 - Eaton - Circuit Breaker
    FAZ-C1-2 - Eaton - Circuit Breaker
    Feed Thru - 1 Amp - 2 Pole - 480 Volt
    Eaton Moeller
    FAZ-B63-3 - Eaton - Circuit Breaker
    FAZ-B63-3 - Eaton - Circuit Breaker
    Feed Thru - 63 Amp - 3 Pole - 480 Volt
    Eaton Moeller
    FAZ-B30-3 - Eaton - Circuit Breaker
    FAZ-B30-3 - Eaton - Circuit Breaker
    Feed Thru - 30 Amp - 3 Pole - 480 Volt
    Eaton Moeller
    Sale
    FAZ-B15-2 - Eaton - Circuit Breaker
    FAZ-B15-2 - Eaton - Circuit Breaker
    Feed Thru - 15 Amp - 2 Pole - 480 Volt
    Eaton Moeller
    Save $155.01 CAD
    Limited availability
    FAZ-B10-3N - Eaton - Circuit Breaker
    FAZ-B10-3N - Eaton - Circuit Breaker
    Feed Thru - 10 Amp - 3 Pole - 480 Volt
    Eaton Moeller
    Sale
    FD1150L - Eaton - Molded Case Circuit Breaker
    FD1150L (347V) - Eaton - Molded Case Circuit Breaker
    Feed Thru - 150A - 1 Pole - 347 Volt
    Eaton Cutler-Hammer
    Save $78 CAD
    Sale
    FD1125L - Eaton - Molded Case Circuit Breaker
    FD1125L - Eaton - Molded Case Circuit Breaker
    Feed Thru - 125A - 1 Pole - 277 Volt
    Eaton Cutler-Hammer
    Save $78 CAD
    QRH22B200L - Siemens - Molded Case Circuit Breaker
    QRH22B200L - Siemens - Molded Case Circuit Breaker
    Bolt-On - 200 Amp - 2 Pole - 240 Volt
    Siemens/ITE
    QRH22B100L - Siemens - Molded Case Circuit Breaker
    QRH22B100L - Siemens - Molded Case Circuit Breaker
    Bolt-On - 100 Amp - 2 Pole - 240 Volt
    Siemens/ITE
    Sale
    HFD2100 - Eaton - Molded Case Circuit Breaker
    HFD2100 - Eaton - Molded Case Circuit Breaker
    Bolt-On - 100 Amp - 2 Pole - 600 Volt
    Eaton Cutler-Hammer
    Save $318 CAD
    Sale
    HFD2040 - Eaton - Molded Case Circuit Breaker
    HFD2040 - Eaton - Molded Case Circuit Breaker
    Bolt-On - 40 Amp - 2 Pole - 600 Volt
    Eaton Cutler-Hammer
    Save $404 CAD
    Sale
    HFD1030 (277V)- Eaton - Molded Case Circuit Breaker
    HFD1030 (277V)- Eaton - Molded Case Circuit Breaker
    Bolt-On - 30 Amp - 1 Pole - 277 Volt
    Eaton Cutler-Hammer
    Save $220 CAD
    Sale
    FXD63A150L - Siemens - Molded Case Circuit Breaker
    Bolt-On - 150 Amp - 3 Pole - 600 Volt
    Siemens/ITE
    Save $500 CAD
    Sale
    FDC3175 - Eaton - Molded Case Circuit Breaker
    FDC3175 - Eaton - Molded Case Circuit Breaker
    Bolt-On - 175 Amp - 3 Pole - 600 Volt
    Eaton Cutler-Hammer
    Save $600 CAD
    Sale
    FDC3150 - Eaton - Molded Case Circuit Breaker
    FDC3150 - Eaton - Molded Case Circuit Breaker
    Bolt-On - 150 Amp - 3 Pole - 600 Volt
    Eaton Cutler-Hammer
    Save $600 CAD
    Sale
    FDC3125 - Eaton - Molded Case Circuit Breaker
    FDC3125 - Eaton - Molded Case Circuit Breaker
    Bolt-On - 125 Amp - 3 Pole - 600 Volt
    Eaton Cutler-Hammer
    Save $1,000 CAD
    Sale
    FDC3080 - Eaton - Nolded Case Circuit Breakers
    FDC3080 - Eaton - Molded Case Circuit Breakers
    Bolt-On - 80 Amp - 3 Pole - 600 Volt
    Eaton Cutler-Hammer
    Save $741 CAD
    Sale
    FDC3020 - Eaton - MoldedCase Circuit Breakers
    FDC3020 - Eaton - MoldedCase Circuit Breakers
    Bolt-On - 20 Amp - 3 Pole - 600 Volt
    Eaton Cutler-Hammer
    Save $696 CAD
    Sale
    FDB3070 - Eaton - Molded Case Circuit Breaker
    FDB3070 - Eaton - Molded Case Circuit Breaker
    Bolt-On - 70 Amp - 3 Pole - 600 Volt
    Eaton Cutler-Hammer
    Save $83 CAD
    Sale
    FDB3015 - Eaton - Molded Case Circuit Breaker
    FDB3015 - Eaton - Molded Case Circuit Breaker
    Bolt-On - 15 Amp - 3 Pole - 600 Volt
    Eaton Cutler-Hammer
    Save $566 CAD
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