Circuit Breakers

9310 products

    Shop our wide selection of Siemens, GE, Eaton Cutler-Hammer, Square D circuit breakers and more.
    9310 products
    Sale
    HFD3080 - Eaton - Moded Case Circuit Breaker
    HFD3080 - Eaton - Molded Case Circuit Breaker
    Feed Thru - 80 Amp - 3 Pole - 600 Volt
    Eaton Cutler-Hammer
    Save $1,480.19 CAD
    Limited availability
    SLDN600 - Eaton - Circuit Breaker Enclosures
    SLDN600 - Eaton - Circuit Breaker Enclosures
    600 Amp - 600 Volt
    Eaton Cutler-Hammer
    Save $860 CAD
    Sale
    BJA36060 - Square D 60 Amp 3 Pole 600 Volt Molded Case Circuit Breaker
    BJA36060 - Square D - Molded Case Circuit Breaker
    I-Line Plug-In - 60 Amp - 3 Pole - 600 Volt
    Schneider Electric
    Save $310 CAD
    Sale
    EJB36060 - Square D 60 Amp 3 Pole 600 Volt Bolt-On Circuit Breaker
    EJB36060 - Square D 60 Amp 3 Pole 600 Volt Bolt-On Circuit Breaker
    EJB36060 - Square D - Molded Case Circuit Breaker
    Bolt-On - 60 Amp - 3 Pole - 600 Volt
    Schneider Electric
    Save $750 CAD
    Sale
    FD2150 - Eaton - Molded Case Circuit Breaker
    FD2150 - Eaton - Molded Case Circuit Breaker
    Bolt-On - 150 Amp - 2 Pole - 600 Volt
    Eaton Cutler-Hammer
    Save $400 CAD
    QO115VH - Square D - 15 Amp Molded Case Circuit Breaker
    QO115VH - Square D - 15 Amp Molded Case Circuit Breaker
    QO115VH - Square D - 15 Amp Molded Case Circuit Breaker
    Plug-In - 15 Amp - 1 Pole - 120 Volt
    Schneider Electric
    QO2175 - Square D - 175A Circuit Breaker
    Plug in - 175 Amp - 2 Pole - 120 Volt
    Schneider Electric
    Limited availability
    QOM2125VHL - Square D - Circuit Breaker
    Bolt-On - 125 Amp - 2 Pole - 240 Volt
    Schneider Electric
    QCGFT2020 - Eaton - Molded Case Circuit Breaker
    QCGFT2020 - Eaton - Molded Case Circuit Breaker
    Feed-Thru - 20 Amp - 2 Pole - 240 Volt
    Eaton Cutler-Hammer
    CH215 - Eaton - 15 Amp Circuit Breaker
    Plug-In - 15 Amp - 2 Pole - 240 Volt
    Eaton Cutler-Hammer
    CH140 - Eaton - 40 Amp Circuit Breaker
    Plug-In - 40 Amp - 1 Pole - 120 Volt
    Eaton Cutler-Hammer
    Limited availability
    QO120HM - Square D 20 Amp 1 Pole 120 Volt Molded Case Circuit Breaker
    QO120HM - Square D - 20 Amp Molded Case Circuit Breaker
    Plug-In - 20 Amp - 1 Pole - 120 Volt
    Schneider Electric
    Sale
    HJL36060 - Square D - Molded Case Circuit Breaker
    HJL36060 - Square D - Molded Case Circuit Breaker
    Feed-Thru - 60 Amp - 3 Pole - 600 Volt
    Schneider Electric
    Save $350 CAD
    HJL36125 - Square D 125 Amp 3 Pole 600 Volt Molded Case Circuit Breaker
    HJL36125 - Square D - Molded Case Circuit Breaker
    Feed Thru - 125 Amp - 3 Pole - 600 Volt
    Schneider Electric
    Sale
    EGB36100 - Square D 100 Amp 3 Pole 600 Volt Bolt-On Circuit Breaker
    EGB36100 - Square D 100 Amp 3 Pole 600 Volt Bolt-On Circuit Breaker
    EGB36100 - Square D - Molded Case Circuit Breaker
    Bolt-On - 100 Amp - 3 Pole - 600 Volt
    Schneider Electric
    Save $600 CAD
    GBH3025 - Eaton - Molded Case Circuit Breaker
    GBH3025 - Eaton - Molded Case Circuit Breaker
    Bolt-On - 25 Amp - 3 Pole - 600 Volt
    Eaton Cutler-Hammer
    QG330 - Siemens 30 Amp 3 Pole 240 Volt Molded Case Circuit Breaker
    QG330 - Siemens - 30 Amp Molded Case Circuit Breaker
    Plug-In - 30 Amp - 3 Pole - 240 Volt
    Siemens / ITE
    CED63B060 - Siemens - Molded Case Circuit Breaker
    Bolt On - 60 Amp - 3 Pole - 600 Volt
    Siemens / ITE
    THHQL21100 - GE 100 Amp Double Pole Main Circuit Breaker
    THHQL21100 - GE - 100 Amp Main Circuit Breaker
    100 Amp - Pole - 120 Volt
    GE
    Limited availability
    gfcb260 - Eaton - 60 Amp Ground Fault Circuit Breaker
    240 Volt
    Eaton Cutler-Hammer
    QRH23B200 - Siemens - Molded Case Circuit Breaker
    QRH23B200 - Siemens - Molded Case Circuit Breaker
    Bolt On - 200 Amp - 3 Pole - 240 Volt
    Siemens / ITE
    QN2150 - Siemens - Molded Case Circuit Breaker
    QN2150 - Siemens - Molded Case Circuit Breaker
    Plug In - 150 Amp - 2 Pole - 240 Volt
    Siemens / ITE
    QJ22B200 - Siemens - Molded Case Circuit Breaker
    QJ22B200 - Siemens - Molded Case Circuit Breaker
    Bolt On - 200 Amp - 2 Pole - 240 Volt
    Siemens / ITE
    Q280H - Siemens 80 Amp 2 Pole 240 Volt Molded Case Circuit Breaker
    Q280H - Siemens - 80 Amp 22kA Circuit Breaker
    Plug-In - 80 Amp - 2 Pole - 240 Volt
    Siemens / ITE
    B320H - Siemens - 20 Amp 22kA Circuit Breaker
    Bolt-On - 20 Amp - 3 Pole - 240 Volt
    Siemens / ITE
    B225H - Siemens - 25 Amp 22kA Circuit Breaker
    Bolt-On - 25 Amp - 2 Pole - 240 Volt
    Siemens / ITE
    BQD330 - Siemens 30 Amp 3 Pole 480 Volt Bolt-On Molded Case Circuit Breaker
    BQD330 - Siemens - 30 Amp Molded Case Circuit Breaker
    Bolt-On - 30 Amp - 3 Pole - 480 Volt
    Siemens / ITE
    BQD3100 - Siemens 100 Amp 3 Pole 480 Volt Bolt-On Molded Case Circuit Breaker
    BQD3100 - Siemens - 100 Amp Molded Case Circuit Breaker
    Bolt-On - 100 Amp - 3 Pole - 480 Volt
    Siemens / ITE
    TED136040WL - GE - Molded Case Circuit Breaker
    Feed-Thru - 40 Amp - 3 Pole - 600 Volt
    GE
    Sale
    BQGF250 - Eaton Cutler-Hammer 50 Amp 2 Pole 120 Volt Bolt-On Ground Fault Circuit Breakers
    BQGF250 - Commander 50 Amp GFCI Circuit Breakers
    Bolt-On - 50 Amp - 2 Pole - 240 Volt
    Eaton Cutler-Hammer
    Save $163 CAD
    QC3100H - Eaton - Circuit Breaker
    QC3100H - Eaton - Circuit Breaker
    Feed Thru - 100 Amp - 3 Pole - 240 Volt
    Eaton Cutler-Hammer
    QC2080 - Eaton - Circuit Breaker
    QC2080 - Eaton - Circuit Breaker
    Feed Thru - 80 Amp - 2 Pole - 240 Volt
    Eaton Cutler-Hammer
    Sale
    QBHGFT2015 - Eaton - 15 Amp Ground Fault Circuit Breaker
    Bolt-On - 15 Amp - 2 Pole - 240 Volt
    Eaton Cutler-Hammer
    Save $147 CAD
    Sale
    HFD3225L - Eaton - Molded Case Circuit Breaker
    Feed-Thru - 225 Amp - 3 Pole - 600 Volt
    Eaton Cutler-Hammer
    Save $500 CAD
    Sale
    FDC3200L - Eaton - Molded Case Circuit Breaker
    FDC3200L - Eaton - Molded Case Circuit Breaker
    Feed Thru - 200 Amp - 3 Pole - 600 Volt
    Eaton Cutler-Hammer
    Save $742 CAD
    FD3020L - Eaton - Molded Case Circuit Breaker
    FD3020L - Eaton - Molded Case Circuit Breaker
    Feed-Thru - 20 Amp - 3 Pole - 600 Volt
    Eaton Cutler-Hammer
    Sale
    EHD2030L - Eaton - Molded Case Circuit Breaker
    EHD2030L - Eaton - Molded Case Circuit Breaker
    Feed-Thru - 30 Amp - 2 Pole - 480 Volt
    Eaton Cutler-Hammer
    Save $100 CAD
    Sale
    ED2200L - Eaton - Molded Case Circuit Breaker
    ED2200L - Eaton - Molded Case Circuit Breaker
    Feed-Thru - 200 Amp - 2 Pole - 240 Volt
    Eaton Cutler-Hammer
    Save $120 CAD
    QOU360 - Square D 60 Amp 3 Pole 240 Volt Unit Mount Circuit Breaker
    QOU360 - Square D - 60 Amp Circuit Breaker
    Bolt-On - 60 Amp - 3 Pole - 240 Volt
    Schneider Electric
    QOU110 - Square D 10 Amp 1 Pole 240 Volt Miniature Circuit Breaker
    QOU110 - Square D - 10 Amp Circuit Breaker
    Bolt-On - 10 Amp - 1 Pole - 120 Volt
    Schneider Electric
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