Circuit Breakers

9310 products

    Shop our wide selection of Siemens, GE, Eaton Cutler-Hammer, Square D circuit breakers and more.
    9310 products
    TA2J6500 - Siemens 200 Amp Circuit Breaker Lug Terminal Kit
    TA2J6500 - Siemens - Lug Terminal Kit - JD/LD Breakers 200 - 600 Amps
    Siemens Accessories
    BE115 - Siemens 15 Amp 1 Pole 120 Volt Ground Fault Equipment Protection Circuit Breaker
    BE115 - Siemens - 15 Amp GFEP Circuit Breaker
    Bolt-On - 15 Amp - 1 Pole - 120 Volt
    Siemens / ITE
    QCF1015 - Eaton - Circuit Breaker
    QCF1015 - Eaton - Circuit Breaker
    Feed Thru - 15 Amp - 1 Pole - 120 Volt
    Eaton Cutler-Hammer
    Sale
    EDB34060 - Square D 60 Amp 3 Pole 480 Volt Bolt-On Molded Case Circuit Breaker
    EDB34060 - Square D - Molded Case Circuit Breaker
    Bolt-On - 60 Amp - 3 Pole - 480 Volt
    Schneider Electric
    Save $419.01 CAD
    NA215 - Federal Pioneer 15 Amp Double Pole Circuit Breaker
    NA215 - Federal Pioneer - 15 Amp Circuit Breaker
    Plug-In - 15 Amp - 2 Pole - 240 Volt
    Federal Pioneer
    DNPL3030 - Eaton Cutler-Hammer Tandem 30/30 Amp Single Pole Circuit Breaker
    DNPL3030 - Eaton Cutler-Hammer Tandem 30/30 Amp Single Pole Circuit Breaker
    DNPL3030 - Eaton - 30/30 Amp Tandem Circuit Breaker
    Plug-In - 30/30 Amp - 1 Pole - 120 Volt
    Eaton Cutler-Hammer
    Limited availability
    BQL360 - Commander 60 Amp Circuit Breaker
    Bolt-On - 60 Amp - 3 Pole - 240 Volt
    Eaton Cutler-Hammer
    Save $68 CAD
    BQ3B020 - Siemens 20 Amp 3 Pole 120/240V BQ Bolt-On Circuit Breaker
    BQ3B020 - Siemens - 20 Amp Circuit Breaker
    Bolt-On - 20 Amp - 3 Pole - 240 Volt
    Siemens / ITE
    BQ3B015 - Siemens 15 Amp 3 Pole 120/240V BQ Bolt-On Circuit Breaker
    BQ3B015 - Siemens - 15 Amp Circuit Breaker
    Bolt-On - 15 Amp - 3 Pole - 240 Volt
    Siemens / ITE
    QOB215GFI - Square D 15 Amp Double Pole GFCI Bolt-On Circuit Breaker
    QOB215GFI - Square D - 15 Amp GFCI Circuit Breaker
    Bolt-On - 15 Amp - 2 Pole - 240 Volt
    Schneider Electric
    QO380 - Square D - 80 Amp Circuit Breaker
    QO380 - Square D - 80 Amp Circuit Breaker
    QO380 - Square D - 80 Amp Circuit Breaker
    Plug-In - 80 Amp - 3 Pole - 240 Volt
    Schneider Electric
    QO225GFI - Square D 25 Amp Double Pole GFCI Circuit Breaker
    QO225GFI - Square D - 25 Amp GFCI Circuit Breaker
    Plug-In - 25 Amp - 2 Pole - 240 Volt
    Schneider Electric
    BQD6330 - Siemens 30 Amp 3 Pole 600 Volt Bolt-On Molded Case Circuit Breaker
    BQD6330 - Siemens - 30 Amp Molded Case Circuit Breaker
    Bolt-On - 30 Amp - 3 Pole - 600 Volt
    Siemens / ITE
    CHOM215CAFI - HomeLine 15 Amp Arc Fault Circuit Breaker
    Plug-In - 15 Amp - 2 Pole - 120 Volt
    Schneider Electric
    DNPL215240 - Eaton Cutler-Hammer Quad 15 Amp Double Pole & 40 Amp Double Pole Circuit Breaker
    DNPL215240 - Eaton - 15 / 40 Amp Quad Circuit Breaker
    Plug-In - 40 Amp - Quad - 240 Volt
    Eaton Cutler-Hammer
    QOU130 - Square D 30 Amp 1 Pole 240 Volt Miniature Circuit Breaker
    QOU130 - Square D - 30 Amp Circuit Breaker
    Bolt-On - 30 Amp - 1 Pole - 120 Volt
    Schneider Electric
    THQL2130GF1 - GE 30 Amp Double Pole GFCI Breaker
    THQL2130GF1 - GE - 30 Amp GFCI Circuit Breaker
    Plug-In - 30 Amp - 2 Pole - 240 Volt
    GE
    Limited availability
    BQL270 - Commander 70 Amp Double Pole Bolt-On Circuit Breaker
    BQL270 - Commander 70 Amp Circuit Breaker
    Bolt-On - 70 Amp - 2 Pole - 240 Volt
    Eaton Cutler-Hammer
    Sale
    BAB2070 - Eaton Cutler-Hammer 70 Amp Double Pole Bolt-On Circuit Breaker
    BAB2070 - Eaton - 70 Amp Circuit Breaker
    Bolt-On - 70 Amp - 2 Pole - 240 Volt
    Eaton Cutler-Hammer
    Save $20 CAD
    THQL2120GFT - GE 20 Amp 2 Pole 240 Volt Molded Case Breaker
    THQL2120GFT - GE 20 Amp GFCI Circuit Breaker
    Plug-In - 20 Amp - 2 Pole - 240 Volt
    GE
    NB3P30 - Federal Pioneer 30 Amp 3 Pole Bolt-On Circuit Breaker
    NB3P30 - Federal Pioneer - 30 Amp Circuit Breaker
    Bolt-On - 30 Amp - 3 Pole - 240 Volt
    Federal Pioneer
    Sale
    QBGFT2030 - Eaton - 30 Amp GFCI Circuit Breaker
    QBGFT2030 - Eaton - 30 Amp GFCI Circuit Breaker
    QBGFT2030 - Eaton - 30 Amp GFCI Circuit Breaker
    Bolt On - 30 Amp - 2 Pole - 240 Volt
    Eaton Cutler-Hammer
    Save $74 CAD
    QN2200R - Siemens - Molded Case Circuit Breaker
    QN2200R - Siemens - Circuit Breaker
    Plug in - 200 Amp - 2 Pole - 240 Volt
    Siemens / ITE
    Q2125H - Siemens 125 Amp 2 Pole 240 Volt Molded Case Circuit Breaker
    Q2125H - Siemens - 125 Amp 22kA Circuit Breaker
    Plug-In - 125 Amp - 2 Pole - 240 Volt
    Siemens / ITE
    bf220a - Siemens 20 Amp Double Pole GFCI Bolt-On Circuit Breaker
    BF220A - Siemens - 20 Amp GFCI Circuit Breaker
    Bolt-On - 20 Amp - 2 Pole - 240 Volt
    Siemens / ITE
    QBGFEP2020 - Eaton Cutler-Hammer 20 Amp 2 Pole Ground Fault Equipment Protection Bolt-On Circuit Breaker
    QBGFEP2020 - Eaton - 20 Amp GFEP Circuit Breaker
    Bolt-On - 20 Amp - 2 Pole - 240 Volt
    Eaton Cutler-Hammer
    Sale
    EDB34040 - Square D 40 Amp 3 Pole 480 Volt Bolt-On Molded Case Circuit Breaker
    EDB34040 - Square D - Molded Case Circuit Breaker
    Bolt-On - 40 Amp - 3 Pole - 480 Volt
    Schneider Electric
    Save $419.01 CAD
    NB3P40 - Federal Pioneer 40 Amp 3 Pole Bolt-On Circuit Breaker
    NB3P40 - Federal Pioneer - 40 Amp Circuit Breaker
    Bolt-On - 40 Amp - 3 Pole - 240 Volt
    Federal Pioneer
    Limited availability
    NB270 - Federal Pioneer 70 Amp Double Pole Bolt-On Circuit Breaker
    NB270 - Federal Pioneer - 70 Amp Circuit Breaker
    Bolt-On - 70 Amp - 2 Pole - 240 Volt
    Federal Pioneer
    BQL340 - Commander 40 Amp 3 Pole Bolt-On Circuit Breaker
    BQL340 - Commander 40 Amp Circuit Breaker
    Bolt-On - 40 Amp - 3 Pole - 240 Volt
    Eaton Cutler-Hammer
    BR350 - Eaton Cutler-Hammer 50 Amp 3 Pole Circuit Breaker
    BR350 - Eaton - 50 Amp Circuit Breaker
    Plug-In - 50 Amp - 3 Pole - 240 Volt
    Eaton Cutler-Hammer
    GBH3015 - Eaton - Molded Case Circuit Breaker
    GBH3015 - Eaton - Molded Case Circuit Breaker
    Bolt-On - 15 Amp - 3 Pole - 600 Volt
    Eaton Cutler-Hammer
    BR2110 - Eaton Cutler-Hammer 110 Amp 2 Pole 240 Volt Plug-On Molded Case Circuit Breaker
    BR2110 - Eaton - 110 Amp Molded Case Circuit Breaker
    Plug-In - 110 Amp - 2 Pole - 240 Volt
    Eaton Cutler-Hammer
    GFEP215 - Eaton Cutler-Hammer 15 Amp 2 Pole Ground Fault Equipment Protection Circuit Breaker
    GFEP215 - Eaton - 30 mA GFEP Circuit Breaker
    Plug-In - 15 Amp - 2 Pole - 240 Volt
    Eaton Cutler-Hammer
    Sale
    JDL36200 - Square D - Molded Case Circuit Breaker
    JDL36200 - Square D - Molded Case Circuit Breaker
    Feed-Thru - 200 Amp - 3 Pole - 600 Volt
    Schneider Electric
    Save $480 CAD
    Limited availability
    1C60 - Federal Pioneer 60 Amp Double Pole Main Breaker
    1C60 - Federal Pioneer - 60 Amp Main Breaker
    Plug-In - 60 Amp - 2 Pole - 240 Volt
    Federal Pioneer
    Limited availability
    BL2-050 Siemens Blue-Line 50 Amp Double Pole Circuit Breaker
    BL2-050 Siemens - Blue-Line 50 Amp Circuit Breaker
    Plug-In - 50 Amp - 2 Pole - 240 Volt
    Siemens / ITE
    NA3P70 - Federal Pioneer 70 Amp 3 Pole Circuit Breaker
    NA3P70 - Federal Pioneer - 70 Amp Circuit Breaker
    Plug-In - 70 Amp - 3 Pole - 240 Volt
    Federal Pioneer
    Limited availability
    NA230 - Federal Pioneer 30 Amp Double Pole Circuit Breaker
    NA230 - Federal Pioneer - 30 Amp Circuit Breaker
    Plug-In - 30 Amp - 2 Pole - 240 Volt
    Federal Pioneer
    Limited availability
    QBH270 - Commander 70 Amp Double Pole Bolt-On Circuit Breaker
    QBH270 - Commander - 70 Amp Circuit Breaker
    Bolt-On - 70 Amp - 2 Pole - 240 Volt
    Eaton Cutler-Hammer
    Recently viewed