Circuit Breakers

1888 products

    Shop our wide selection of Siemens, GE, Eaton Cutler-Hammer, Square D circuit breakers and more.
    1888 products
    GFTCB230 - Eaton Cutler-Hammer 30 Amp Double Pole GFCI Circuit Breaker
    GFTCB230 - Eaton - 30 Amp GFCI Circuit Breaker
    Plug-In - 30 Amp - 2 Pole - 240 Volt
    Eaton Cutler-Hammer
    BQL240 - Commander 40 Amp Double Pole Bolt-On Circuit Breaker
    BQL240 - Commander 40 Amp Circuit Breaker
    Bolt-On - 40 Amp - 2 Pole - 240 Volt
    Eaton Cutler-Hammer
    B220 - Siemens 20 Amp Double Pole Bolt-On Circuit Breaker
    B220 - Siemens - 20 Amp Circuit Breaker
    Bolt-On - 20 Amp - 2 Pole - 240 Volt
    Siemens / ITE
    NB240 - Federal Pioneer 40 Amp Double Pole Bolt-On Circuit Breaker
    NB240 - Federal Pioneer - 40 Amp Circuit Breaker
    Bolt-On - 40 Amp - 2 Pole - 240 Volt
    Federal Pioneer
    CHOM260 - HomeLine 60 Amp 2 Pole 240 Volt Circuit Breaker
    CHOM260 - HomeLine 60 Amp Circuit Breaker
    Plug-In - 60 Amp - 2 Pole - 240 Volt
    Schneider Electric
    GFTCB250 - Eaton Cutler-Hammer 50 Amp Double Pole GFCI Circuit Breaker
    GFTCB250 - Eaton - 50 Amp GFCI Circuit Breaker
    Plug-In - 50 Amp - 2 Pole - 240 Volt
    Eaton Cutler-Hammer
    BQL230 - Commander 30 Amp Double Pole Bolt-On Circuit Breaker
    BQL230 - Commander 30 Amp Circuit Breaker
    Bolt-On - 30 Amp - 2 Pole - 240 Volt
    Eaton Cutler-Hammer
    QOB230 - Square D 30 Amp Double Pole Bolt-On Circuit Breaker
    QOB230 - Square D - 30 Amp Circuit Breaker
    Bolt-On - 30 Amp - 2 Pole - 240 Volt
    Schneider Electric
    B250 - Siemens 50 Amp Double Pole Bolt-On Circuit Breaker
    B250 - Siemens - 50 Amp Circuit Breaker
    Bolt-On - 50 Amp - 2 Pole - 240 Volt
    Siemens / ITE
    CH260GFT - Eaton Cutler-Hammer 60 Amp 2 Pole 240 Volt Ground Fault Plug-In Circuit Breaker
    CH260GFT - Eaton - 60 Amp Ground Fault Circuit Breaker
    Plug-In - 60 Amp - 2 Pole - 240 Volt
    Eaton Cutler-Hammer
    BR2125 - Eaton Cutler-Hammer 125 Amp Double Pole Circuit Breaker
    BR2125 - Eaton - 125 Amp Circuit Breaker
    Plug-In - 125 Amp - 2 Pole - 240 Volt
    Eaton Cutler-Hammer
    QOB215 - Square D 15 Amp Double Pole Bolt-On Circuit Breaker
    QOB215 - Square D - 15 Amp Circuit Breaker
    Bolt-On - 15 Amp - 2 Pole - 240 Volt
    Schneider Electric
    QO270 - Square D 70 Amp Double Pole Circuit Breaker
    QO270 - Square D - 70 Amp Circuit Breaker
    Plug-In - 70 Amp - 2 Pole - 240 Volt
    Schneider Electric
    CHOM225 - HomeLine 25 Amp 2 Pole 240 Volt Circuit Breaker
    CHOM225 - HomeLine 25 Amp Circuit Breaker
    Plug-In - 25 Amp - 2 Pole - 240 Volt
    Schneider Electric
    BQL220 - Commander 20 Amp Double Pole Bolt-On Circuit Breaker
    BQL220 - Commander 20 Amp Circuit Breaker
    Bolt-On - 20 Amp - 2 Pole - 240 Volt
    Eaton Cutler-Hammer
    NB260 - Federal Pioneer 60 Amp Double Pole Bolt-On Circuit Breaker
    NB260 - Federal Pioneer - 60 Amp Circuit Breaker
    Bolt-On - 60 Amp - 2 Pole - 240 Volt
    Federal Pioneer
    THQP225 - GE 25 Amp Double Pole 1/2" Circuit Breaker
    THQP225 - GE - 25 Amp 1/2" Circuit Breaker
    Plug-In - 25 Amp - 2 Pole - 240 Volt
    GE
    BQ2B030 - Siemens 30 Amp Double Pole 120/240V BQ Bolt-On Circuit Breaker
    BQ2B030 - Siemens - 30 Amp Circuit Breaker
    Bolt-On - 30 Amp - 2 Pole - 240 Volt
    Siemens / ITE
    BQL2100 - Commander 100 Amp Double Pole Bolt-On Circuit Breaker
    BQL2100 - Commander 100 Amp Circuit Breaker
    Bolt-On - 100 Amp - 2 Pole - 240 Volt
    Eaton Cutler-Hammer
    BL2-020 Siemens Blue-Line 20 Amp Double Pole Circuit Breaker
    BL2-020 Siemens - Blue-Line 20 Amp Circuit Breaker
    Plug-In - 20 Amp - 2 Pole - 240 Volt
    Siemens / ITE
    NB250 - Federal Pioneer 50 Amp Double Pole Bolt-On Circuit Breaker
    NB250 - Federal Pioneer - 50 Amp Circuit Breaker
    Bolt-On - 50 Amp - 2 Pole - 240 Volt
    Federal Pioneer
    Sale
    BAB2015 - Eaton Cutler-Hammer 15 Amp Double Pole Bolt-On Circuit Breaker
    BAB2015 - Eaton - 15 Amp Circuit Breaker
    Bolt-On - 15 Amp - 2 Pole - 240 Volt
    Eaton Cutler-Hammer
    Save $8.80 CAD
    CHOM250 - HomeLine 50 Amp 2 Pole 240 Volt Circuit Breaker
    CHOM250 - HomeLine 50 Amp Circuit Breaker
    Plug-In - 50 Amp - 2 Pole - 240 Volt
    Schneider Electric
    NA270 - Federal Pioneer 70 Amp Double Pole Circuit Breaker
    NA270 - Federal Pioneer - 70 Amp Circuit Breaker
    Plug-In - 70 Amp - 2 Pole - 240 Volt
    Federal Pioneer
    QO290 - Square D 90 Amp Double Pole Circuit Breaker
    QO290 - Square D - 90 Amp Circuit Breaker
    Plug-In - 90 Amp - 2 Pole - 240 Volt
    Schneider Electric
    Q215AFC - Siemens 15-Amp Double Pole 120-Volt Combination Type AFCI Circuit
    Q215AFCCSA - Siemens - 15-Amp AFCI Circuit Breaker
    Plug-In - 15 Amp - 2 Pole - 240 Volt
    Siemens / ITE
    CH250GFT - Eaton Cutler-Hammer 50 Amp 2 Pole 240 Volt Ground Fault Plug-In Circuit Breaker
    CH250GFT - Eaton - 50 Amp Ground Fault Circuit Breaker
    Plug-In - 50 Amp - 2 Pole - 240 Volt
    Eaton Cutler-Hammer
    Sold Out
    NA250 - Federal Pioneer 50 Amp Double Pole Circuit Breaker
    NA250 - Federal Pioneer - 50 Amp Circuit Breaker
    Plug-In - 50 Amp - 2 Pole - 240 Volt
    Federal Pioneer
    BL2-040 Siemens Blue-Line 40 Amp Double Pole Circuit Breaker
    BL2-040 Siemens - Blue-Line 40 Amp Circuit Breaker
    Plug-In - 40 Amp - 2 Pole - 240 Volt
    Siemens / ITE
    QF260ACSA - Siemens 60 ACSAmp Double Pole 240 Volt GFCI Circuit BreACSAker
    QF260ACSA - Siemens - GFCI Circuit Breaker
    Plug-In - 60 Amp - 2 Pole - 240 Volt
    Siemens / ITE
    Sale
    BAB2050 - Eaton Cutler-Hammer 50 Amp Double Pole Bolt-On Circuit Breaker
    BAB2050 - Eaton - 50 Amp Circuit Breaker
    Bolt-On - 50 Amp - 2 Pole - 240 Volt
    Eaton Cutler-Hammer
    Save $9.80 CAD
    Q260H - Siemens - 60 Amp 22kA Circuit Breaker
    Plug-In - 60 Amp - 2 Pole - 240 Volt
    Siemens / ITE
    BQ2B020 - Siemens 20 Amp Double Pole 120/240V BQ Bolt-On Circuit Breaker
    BQ2B020 - Siemens - 20 Amp Circuit Breaker
    Bolt-On - 20 Amp - 2 Pole - 240 Volt
    Siemens / ITE
    Sale
    BAB2060 - Eaton Cutler-Hammer 60 Amp Double Pole Bolt-On Circuit Breaker
    BAB2060 - Eaton - 60 Amp Circuit Breaker
    Bolt-On - 60 Amp - 2 Pole - 240 Volt
    Eaton Cutler-Hammer
    Save $10 CAD
    QO245 - Square D 45 Amp Double Pole Circuit Breaker
    QO245 - Square D - 45 Amp Circuit Breaker
    Plug-In - 45 Amp - 2 Pole - 240 Volt
    Schneider Electric
    BR290 - Eaton Cutler-Hammer 90 Amp Double Pole Circuit Breaker
    BR290 - Eaton - 90 Amp Circuit Breaker
    Plug-In - 90 Amp - 2 Pole - 240 Volt
    Eaton Cutler-Hammer
    QO260GFI - Square D 60 Amp Double Pole GFCI Circuit Breaker
    QO260GFI3W - Square D - 60 Amp GFCI Circuit Breaker
    Plug-In - 60 Amp - 2 Pole - 240 Volt
    Schneider Electric
    NC0225 - Federal Pioneer 25 Amp Double Pole Circuit Breaker
    NC0225 - Federal Pioneer - 25 Amp Circuit Breaker
    Plug-In - 25 Amp - 2 Pole - 240 Volt
    Federal Pioneer
    BR235 - Eaton Cutler-Hammer 35 Amp Double Pole Circuit Breaker
    BR235 - Eaton - 35 Amp Circuit Breaker
    Plug-In - 35 Amp - 2 Pole - 240 Volt
    Eaton Cutler-Hammer
    B215 - Siemens 15 Amp Double Pole Bolt-On Circuit Breaker
    B215 - Siemens - 15 Amp Circuit Breaker
    Bolt-On - 15 Amp - 2 Pole - 240 Volt
    Siemens / ITE
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