Circuit Breakers

9007 products

    Shop our wide selection of Siemens, GE, Eaton Cutler-Hammer, Square D circuit breakers and more.
    9007 products
    THQB1115GFT - GE - 15 Amp GFCI Circuit Breaker
    THQB1115GFT - GE - 15 Amp GFCI Circuit Breaker
    THQB1115GFT - GE - 15 Amp GFCI Circuit Breaker
    Bolt-On - 15 Amp - 1 Pole - 120 Volt
    GE
    Q145 - Siemens 45 Amp Single Pole Circuit Breaker
    Q145 - Siemens - 45 Amp Circuit Breaker
    Plug-In - 45 Amp - 1 Pole - 120 Volt
    Siemens / ITE
    BQ1B040 - Siemens 40 Amp Single Pole 120V BQ Bolt-On Circuit Breaker
    BQ1B040 - Siemens - 40 Amp Circuit Breaker
    Bolt-On - 40 Amp - 1 Pole - 120 Volt
    Siemens / ITE
    BF260 - Siemens 60 Amp Double Pole GFCI Bolt-On Circuit Breaker
    BF260 - Siemens - 60 Amp GFCI Circuit Breaker
    Siemens / ITE
    QOB260GFI - Square D 60 Amp Double Pole GFCI Bolt-On Circuit Breaker
    QOB260GFI - Square D - 60 Amp GFCI Circuit Breaker
    Bolt-On - 60 Amp - 2 Pole - 240 Volt
    Schneider Electric
    Sale
    QOB125GFI - Square D 25 Amp Single Pole GFCI Bolt-On Circuit Breaker
    QOB125GFI - Square D - 25 Amp GFCI Circuit Breaker
    Bolt-On - 25 Amp - 1 Pole - 120 Volt
    Schneider Electric
    Save $82 CAD
    Sale
    QOB120CAFI - Square D - 20 Amp AFCI Circuit Breaker
    QOB120CAFI - Square D - 20 Amp AFCI Circuit Breaker
    Bolt-On - 20 Amp - 1 Pole - 120 Volt
    Schneider Electric
    Save $186 CAD
    Sale
    JLA36250
    JLA36250 - Square D - Molded Case Circuit Breaker
    I-Line Plug-In - 250 Amp - 3 Pole - 600 Volt
    Schneider Electric
    Save $1,620 CAD
    BR390 - Eaton Cutler-Hammer 90 Amp 3 Pole Circuit Breaker
    BR390 - Eaton - 90 Amp Circuit Breaker
    Plug-In - 90 Amp - 3 Pole - 240 Volt
    Eaton Cutler-Hammer
    THQLT1515 - General Electrics - Molded Case Circuit Breakers
    THQLT1515 - General Electrics - Molded Case Circuit Breakers
    15 Amp - 1 Pole - 120 Volt
    General Electrics
    THQLT2020 - General Electrics - Molded Case Circuit Breakers
    THQLT2020 - General Electrics - Molded Case Circuit Breakers
    20 Amp - 1 Pole - 120 Volt
    General Electrics
    Limited availability
    CQO120PAFGF - Square D - Dual Function Circuit Breaker
    CQO120PAFGF - Square D - Dual Function Circuit Breaker
    CQO120PAFGF - Square D - Dual Function Circuit Breaker
    Plug-In - 20 Amp - 1 Pole - 120 Volt
    Schneider Electric
    Save $251.01 CAD
    B320HH00S01 - Siemens - Molded Case Circuit Breakers
    B320HH00S01 - Siemens - Molded Case Circuit Breakers
    20 Amp - 3 Pole - 240 Volt
    Siemens
    Q215AFCN - Siemens - Circuit Breaker
    Q215AFCN - Siemens - Circuit Breaker
    15 Amp - 2 Pole - 240 Volt
    Siemens
    QO112L125PG - Square D - Circuit Breakers
    QO112L125PG - Square D - Circuit Breakers
    125 Amp - 240 Volt
    Square D
    BQC2402120 - Eaton - Molded Case Circuit Breaker
    BQC2402120 - Eaton - Molded Case Circuit Breaker
    40 Amp - 2 Pole - 240 Volt
    Eaton
    3VA4120-5ED34-0AA0 - Siemens - Molded Case Circuit Breakers
    3VA4120-5ED34-0AA0 - Siemens - Molded Case Circuit Breakers
    3VA4120-5ED34-0AA0 - Siemens - Molded Case Circuit Breakers
    20 Amp - 3 Pole - 600 Volt
    Siemens
    3VA4140-5ED34-0AA0 - Siemens - Molded Case Circuit Breakers
    3VA4140-5ED34-0AA0 - Siemens - Molded Case Circuit Breakers
    40 Amp - 3 Pole - 600 Volt
    Siemens
    3VA4140-6ED34-0AA0 - Siemens - Molded Case Circuit Breakers
    3VA4140-6ED34-0AA0 - Siemens - Molded Case Circuit Breakers
    40 Amp - 3 Pole - 600 Volt
    Siemens
    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
    LB240G - Leviton - Circuit Breaker
    LB240G - Leviton - Circuit Breaker
    40 Amp - 2 Pole - 120/208 and 120/240 VAC Volt
    Leviton
    THQLSURGE2 - General Electric - Circuit Breaker
    THQLSURGE2 - General Electric - Circuit Breaker
    General Electric
    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
    PDG23G0060TFFJ - Eaton - Molded Case Circuit Breakers
    PDG23G0060TFFJ - Eaton - Molded Case Circuit Breakers
    Feed-Thru - 60 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
    BDA34030Y - Square D - Molded Case Circuit Breakers
    BDA34030Y - Square D - Molded Case Circuit Breakers
    I-Line Style Plug-In - 30 Amp - 3 Pole - 480 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
    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
    Sale
    FBN36TE080RV - General Electrics - Molded Case Circuit Breakers
    FBN36TE080RV - General Electrics - Molded Case Circuit Breakers
    Bolt-On - 80 Amp - 3 Pole - 600 V
    GE
    Save $257 CAD
    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
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