Circuit Breakers

9310 products

    Shop our wide selection of Siemens, GE, Eaton Cutler-Hammer, Square D circuit breakers and more.
    9310 products
    QO325 - Square D - 25 Amp Circuit Breaker
    QO325 - Square D - 25 Amp Circuit Breaker
    QO325 - Square D - 25 Amp Circuit Breaker
    Plug-In - 25 Amp - 3 Pole - 240 Volt
    Schneider Electric
    Limited availability
    BL1-050 Siemens Blue-Line 50 Amp Single Pole Circuit Breaker
    BL1-050 Siemens - Blue-Line 50 Amp Circuit Breaker
    Plug-In - 50 Amp - 1 Pole - 120 Volt
    Siemens / ITE
    Q390 - Siemens 90 Amp 3 Pole Circuit Breaker
    Q390 - Siemens - 90 Amp Circuit Breaker
    Plug-In - 90 Amp - 3 Pole - 240 Volt
    Siemens / ITE
    Q325 - Siemens 25 Amp 3 Pole Circuit Breaker
    Q325 - Siemens - 25 Amp Circuit Breaker
    Plug-In - 25 Amp - 3 Pole - 240 Volt
    Siemens / ITE
    EQS260 - Siemens - Circuit Breaker Enclosure
    EQS260 - Siemens - Circuit Breaker Enclosure
    Siemens
    3VA4195-6ED34-0AA0 - Siemens - Molded Case Circuit Breakers
    3VA4195-6ED34-0AA0 - Siemens - Molded Case Circuit Breakers
    15 Amp - 3 Pole - 600 Volt
    Siemens
    LB240T - Leviton - Circuit Breaker
    LB240T - Leviton - Circuit Breaker
    40 Amp - 2 Pole - 120/208 and 120/240 VAC Volt
    Leviton
    LB115AFT - Leviton - Circuit Breakers
    LB115AFT - Leviton - Arc Fault Circuit Breaker
    Leviton
    CH120 - Eaton - Molded Case Circuit Breakers
    Plug-In - 20 Amp - 1 Pole - 120 Volt
    Eaton
    Sale
    FDB3100 - Eaton - Molded Case Circuit Breaker
    FDB3100 - Eaton - Molded Case Circuit Breaker
    Bolt-On - 100 Amp - 3 Pole - 600 Volt
    Eaton Cutler-Hammer
    Save $302 CAD
    Sale
    FDB3090 - Eaton - Molded Case Circuit Breaker
    FDB3090 - Eaton - Molded Case Circuit Breaker
    Bolt-On - 90 Amp - 3 Pole - 600 Volt
    Eaton Cutler-Hammer
    Save $160 CAD
    FD3080 - Eaton - Molded Case Circuit Breaker
    FD3080 - Eaton - Molded Case Circuit Breaker
    Bolt-On - 80 Amp - 3 Pole - 600 Volt
    Eaton Cutler-Hammer
    FD3070 - Eaton - Molded Case Circuit Breaker
    FD3070 - Eaton - Molded Case Circuit Breaker
    Bolt-On - 70 Amp - 3 Pole - 600 Volt
    Eaton Cutler-Hammer
    ED63B030 - Siemens - Moded Case Circuit Breaker
    ED63B030 - Siemens - Molded Case Circuit Breaker
    Bolt On - 30 Amp - 3 Pole - 600 Volt
    Siemens/ITE
    QB1015CAF - Eaton Cutler-Hammer 15 Amp 1 Pole 240 Volt Bolt-On Molded Case Circuit Breaker
    QB1015CAF - Eaton - 15 Amp Molded Case Circuit Breaker
    Bolt-On - 15 Amp - 1 Pole - 120 Volt
    Eaton Cutler-Hammer
    Limited availability
    Q2030NC - Siemens - 20 /30 Amp Tandem Circuit Breaker
    Plug-In - 20/30 Amp - 1 Pole - 120 Volt
    Siemens / ITE
    Save $10 CAD
    EQG660D - Siemens 6/12 Circuit 60A Panel with Main Breaker
    EQG660D - Siemens - 6/12 Circuit 60A Panel with Main Breaker
    60 Amp - 240 Volt
    Siemens / ITE
    QO1530 - Square D 30 Amp 2 Pole 120 Volt Plug-In Molded Case Circuit Breaker
    QO1530 - Square D - 30 Amp Molded Case Circuit Breaker
    Plug-In - 15/30 Amp - 1 Pole - 120 Volt
    Schneider Electric
    THQP150 - GE 50 Amp 1 Pole 240 Volt Plug-In Molded Case Circuit Breaker
    THQP150 - GE - Circuit Breaker
    Plug-In - 50 Amp - 1 Pole - 120 Volt
    GE
    Sale
    BDA36015 - Square D 15 Amp 3 Pole 600 Volt Plug-In Molded Case Circuit Breaker
    BDA36015 - Square D - Molded Case Circuit Breaker
    I-Line Plug-In - 15 Amp - 3 Pole - 600 Volt
    Schneider Electric
    Save $360 CAD
    GBH3070 - Eaton - Molded Case Circuit Breaker
    GBH3070 - Eaton - Molded Case Circuit Breaker
    Bolt-On - 70 Amp - 3 Pole - 600 Volt
    Eaton Cutler-Hammer
    GBH2030 - Eaton - 30 Amp Molded Case Circuit Breaker
    Bolt-On - 30 Amp - 2 Pole - 600 Volt
    Eaton Cutler-Hammer
    GBH2015 - Eaton Cutler-Hammer 15 Amp 2 Pole 600 Volt Bolt-On Circuit Breaker
    GBH2015 - Eaton - 15 Amp Circuit Breaker
    Bolt-On - 15 Amp - 2 Pole - 600 Volt
    Eaton Cutler-Hammer
    Limited availability
    QE250 - Siemens 50 Amp 2 Pole 240 Volt Ground Fault Equipment Protection Circuit Breaker
    QE250 - Siemens - 50 Amp GFEP Circuit Breaker
    Plug-In - 50 Amp - 2 Pole - 240 Volt
    Siemens / ITE
    Sale
    FXD63B150 - Siemens - Molded Case Circuit Breaker
    FXD63B150 - Siemens - Molded Case Circuit Breaker
    Bolt-on - 150 Amp - 3 Pole - 600 Volt
    Siemens/ITE
    Save $340 CAD
    B215H - Siemens 15 Amp 2 Pole 240 Volt Molded Case Circuit Breaker
    B215H - Siemens - 15 Amp 22kA Circuit Breaker
    Bolt-On - 15 Amp - 2 Pole - 240 Volt
    Siemens / ITE
    Sale
    QBHW2125 - Eaton Cutler-Hammer 125 Amp 2 Pole 240 Volt Bolt-On Circuit Breaker
    QBHW2125 - Eaton - 125 Amp Circuit Breaker
    Bolt-On - 125 Amp - 2 Pole - 240 Volt
    Eaton Cutler-Hammer
    Save $360 CAD
    Sale
    QOB220VH - Square D - 20 Amp 22kA Breaker
    QOB220VH - Square D - 20 Amp 22kA Breaker
    Bolt-On - 20 Amp - 2 Pole - 240 Volt
    Schneider Electric
    Save $14 CAD
    Limited availability
    QDA32200 - Square D - Molded Case Circuit Breaker
    I-Line Plug-In - 200 Amp - 3 Pole - 240 Volt
    Schneider Electric
    Sale
    HLA36030 - Square D - Molded Case Circuit Breaker
    HLA36030 - Square D - Molded Case Circuit Breaker
    I-Line Plug-In - 30 Amp - 3 Pole - 600 Volt
    Schneider Electric
    Save $910 CAD
    Sale
    HDA36060 - Square D 60 Amp 3 Pole 600 Volt Plug-In Molded Case Circuit Breaker
    HDA36060 - Square D - Molded Case Circuit Breaker
    I-Line Plug-In - 60 Amp - 3 Pole - 600 Volt
    Schneider Electric
    Save $350 CAD
    Sale
    QOM2150VH - Square D - 150 Amp Main Circuit Breaker
    QOM2150VH - Square D - 150 Amp Main Circuit Breaker
    Bolt-On - 150 Amp - 2 Pole - 240 Volt
    Schneider Electric
    Save $36 CAD
    NB50 - Federal Pioneer 50 Amp Single Pole Bolt-On Circuit Breaker
    NB50 - Federal Pioneer - 50 Amp Circuit Breaker
    Bolt-On - 50 Amp - 1 Pole - 120 Volt
    Federal Pioneer
    THQL32020 - GE 20 Amp 3 Pole Circuit Breaker
    THQL32020 - GE - 20 Amp Circuit Breaker
    Plug-In - 20 Amp - 3 Pole - 240 Volt
    GE
    Sale
    THQB32080 - GE 80 Amp 3 Pole Bolt-On Circuit Breaker
    THQB32080 - GE - 80 Amp Circuit Breaker
    Bolt-On - 80 Amp - 3 Pole - 240 Volt
    GE
    Save $40 CAD
    Sale
    THQB32070 - GE 70 Amp 3 Pole Bolt-On Circuit Breaker
    THQB32070 - GE - 70 Amp Circuit Breaker
    Bolt-On - 70 Amp - 3 Pole - 240 Volt
    GE
    Save $34 CAD
    BRL220CAF - Eaton Cutler-Hammer 20 Amp Double Pole Combination AFCI Circuit Breaker
    BRL220CAF - Eaton - 20 Amp AFCI Circuit Breaker
    Plug-In - 20 Amp - 2 Pole - 240 Volt
    Eaton Cutler-Hammer
    BQL315 - Commander 15 Amp 3 Pole Bolt-On Circuit Breaker
    BQL315 - Commander 15 Amp Circuit Breaker
    Bolt-On - 15 Amp - 3 Pole - 240 Volt
    Eaton Cutler-Hammer
    Sale
    QOB160 - Square D 60 Amp Single Pole Bolt-On Circuit Breaker
    QOB160 - Square D - 60 Amp Circuit Breaker
    Bolt-On - 60 Amp - 1 Pole - 120 Volt
    Schneider Electric
    Save $22 CAD
    Sale
    QOB150 - Square D 50 Amp Single Pole Bolt-On Circuit Breaker
    QOB150 - Square D - 50 Amp Circuit Breaker
    Bolt-On - 50 Amp - 1 Pole - 120 Volt
    Schneider Electric
    Save $22 CAD
    Recently viewed