Circuit Breakers

9277 products

    Shop our wide selection of Siemens, GE, Eaton Cutler-Hammer, Square D circuit breakers and more.
    9277 products
    3VA4110-5ED34-0AA0 - Siemens - Molded Case Circuit Breakers
    3VA4110-5ED34-0AA0 - Siemens - Molded Case Circuit Breakers
    100 Amp - 3 Pole - 600 Volt
    Siemens
    Sale
    THQL1120DFS - GE - 20 Amp Dual Function Circuit Breaker
    Plug-In - 20 Amp - 1 Pole - 120 Volt
    GE
    Save $50 CAD
    BE220 - Siemens 20 Amp 2 Pole 240 Volt Ground Fault Equipment Protection Circuit Breaker
    B220EG - Siemens - Circuit Breaker
    20 Amp - 240 Volt
    Siemens
    Limited availability
    LB120AFT - Leviton - Circuit Breakers
    LB120AFT - Leviton - Arc Fault Circuit Breaker
    Leviton
    Limited availability
    NA20AFI - Square D - Arc fault interrupter
    NA20AFI - Federal Pioneer - Arc Fault Circuit Breaker
    20A -1 Pole
    Federal Pioneer
    PDG23P0125TFFJ - Eaton - Molded Case Circuit Breakers
    PDG23P0125TFFJ - Eaton - Molded Case Circuit Breakers
    Eaton
    PDG23P0100TFFJ - Eaton - Molded Case Circuit Breakers
    PDG23P0100TFFJ - Eaton - Molded Case Circuit Breakers
    Feed-Thru - 100 Amp - 3 pole - 600 Volt
    Eaton
    PDG23G0015TFFJ - Eaton - Molded Case Circuit Breakers
    PDG23G0015TFFJ - Eaton - Molded Case Circuit Breakers
    Feed-Thru - 15 Amp - 3 Pole - 600 Volt
    Eaton
    3VA4120-6ED34-0AA0 - Siemens - Molded Case Circuit Breaker
    3VA4120-6ED34-0AA0 - Siemens - Molded Case Circuit Breaker
    3VA4120-6ED34-0AA0 - Siemens - Molded Case Circuit Breaker
    Siemens / ITE
    BDL36100 - Square D - Molded Case Circuit Breakers
    BDL36100 - Square D - Molded Case Circuit Breakers
    Feed-Thru - 100 Amp - 3 Pole - 600 Volt
    Square D
    Limited availability
    LB230S - Leviton - Circuit Breakers
    LB230S - Leviton - Circuit Breakers
    30A -1 Pole - 120 Volt
    Leviton
    M9F42320 - Square D - Molded Case Circuit Breaker
    M9F42320 - Square D - Molded Case Circuit Breaker
    Square D
    Limited availability
    FDB3030S - Eaton - Molded Case
    FDB3030S - Eaton - Molded Case Circuit Breaker
    Bolt-On - 30 Amp - 3 Pole - 600V
    Eaton
    Save $230 CAD
    QHB115 - Square D - Molded Case Circuit Breakers
    QHB115 - Square D - Molded Case Circuit Breakers
    Bolt-On - 15 Amp - 1 Pole - 120 V
    Schneider Electric
    HLA36045 - Square D - Molded Case Circuit Breakers
    HLA36045 - Square D - Molded Case Circuit Breakers
    I-Line Style Plug-In - 45 Amp - 3 Pole - 600 V
    Schneider Electric
    TED114015WL - General Electrics - Molded Case Circuit Breakers
    TED114015WL - General Electrics - Molded Case Circuit Breakers
    Feed-Thru - 15 Amp - 1 Pole - 347 V
    GE
    TECL36015 - General Electrics - Molded Case Circuit Breakers
    TECL36015 - General Electrics - Molded Case Circuit Breakers
    Feed-Thru - 15 Amp - 3 Pole - 600 V
    GE
    FBV36TE060RV - General Electrics - Molded Case Circuit Breakers
    FBV36TE060RV - General Electrics - Molded Case Circuit Breakers
    Bolt-On - 60 Amp - 3 Pole - 600 V
    GE
    Limited availability
    QOM90VH - Square D - Molded Case Circuit Breaker
    QOM90VH - Square D - Molded Case Circuit Breaker
    Bolt-On - 90 Amp - 2 Pole - 240 V
    Schneider Electric
    MAL36450 - Square D - Molded Case Circuit Breaker
    MAL36450 - Square D - Molded Case Circuit Breaker
    Feed-Thru - 450 Amp - 3 Pole - 600 V
    Schneider Electric
    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
    BDA160205 - Square D - Molded Case Circuit Breaker
    BDA160205 - Square D - Molded Case Circuit Breaker
    I-Line Style Plug-In - 20 Amp - 1 Pole - 600 V
    Schneider Electric
    Limited availability
    BDA160151 - Square D - Molded Case Circuit Breaker
    BDA160151 - Square D - Molded Case Circuit Breaker
    I-Line Style Plug-In - 15 Amp - 1 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
    3RV2021-4BA10 - Siemens - Molded Case Circuit Breakers
    3RV2021-4BA10 - Siemens - Molded Case Circuit Breakers
    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
    EGE3100FFG - Eaton - Molded Case Circuit Breakers
    EGE3100FFG - Eaton - Molded Case Circuit Breakers
    Eaton
    Save $188 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
    QO230GFI - Square D 30 Amp Double Pole GFCI Circuit Breaker
    QO235GFI - Square D - 35 Amp GFCI Circuit Breaker
    Plug-In - 35 Amp - 2 Pole - 240 Volt
    Schneider Electric
    Sale
    QOB2150VH - Square D - Circuit Breaker
    Bolt On - 150 Amp - 2 Pole - 240 Volt
    Schneider Electric
    Save $94 CAD
    Sale
    QOB120VHGFI - Square D - GFCI Circuit Breaker
    QOB120VHGFI - Square D - GFCI Circuit Breaker
    Bolt On - 20 Amp - 1 Pole - 120 Volt
    Schneider Electric
    Save $312.01 CAD
    Sale
    QO250VH - Square D - Circuit Breaker
    QO250VH - Square D - Circuit Breaker
    QO250VH - Square D - Circuit Breaker
    Plug in - 50 Amp - 2 Pole - 120 Volt
    Schneider Electric
    Save $30.01 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
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