Circuit Breakers

4958 products

    Shop our wide selection of Siemens, GE, Eaton Cutler-Hammer, Square D circuit breakers and more.
    4958 products
    Sale
    BAB3015H - Eaton - 15 Amp Circuit Breaker
    BAB3015H - Eaton - 15 Amp Circuit Breaker
    Eaton Cutler-Hammer
    Save $474.07
    Sale
    EDB34080 - Square D 80 Amp 3 Pole 480 Volt Bolt-On Molded Case Circuit Breaker
    EDB34080 - Square D - Molded Case Circuit Breaker
    Schneider Electric
    Save $319.01
    QO280 - Square D 80 Amp Double Pole Circuit Breaker
    QO280 - Square D - 80 Amp Circuit Breaker
    Schneider Electric
    BR215 - Eaton Cutler-Hammer 15 Amp Double Pole Circuit Breaker
    BR215 - Eaton - 15 Amp Circuit Breaker
    Eaton Cutler-Hammer
    Sale
    QOB115 - Square D 15 Amp Single Pole Bolt-On Circuit Breaker
    QOB115 - Square D - 15 Amp Circuit Breaker
    Schneider Electric
    Save $25.81
    CH230GFT - Eaton Cutler-Hammer 30 Amp 2 Pole 240 Volt Ground Fault Plug-In Breaker
    CH230GFT - Eaton - 30 Amp Ground Fault Breaker
    Eaton Cutler-Hammer
    THQL32040 - GE 40 Amp 3 Pole Circuit Breaker
    THQL32040 - GE - 40 Amp Circuit Breaker
    GE
    Q260 - Siemens 60 Amp Double Pole Circuit Breaker
    Q260 - Siemens - 60 Amp Circuit Breaker
    Siemens / ITE
    Sale
    GHB3060 - Eaton - Molded Case Circuit Breaker
    GHB3060 - Eaton - Molded Case Circuit Breaker
    Eaton Cutler-Hammer
    Save $639.48
    Sale
    GHB3030 - Eaton - Molded Case Circuit Breaker
    GHB3030 - Eaton - Molded Case Circuit Breaker
    Eaton Cutler-Hammer
    Save $600.48
    Sold Out
    BR320 - Eaton Cutler-Hammer 20 Amp 3 Pole Circuit Breaker
    BR320 - Eaton - 20 Amp Circuit Breaker
    Eaton Cutler-Hammer
    Sold Out
    Q380 - Siemens 80 Amp 3 Pole Circuit Breaker
    Q380 - Siemens - 80 Amp Circuit Breaker
    Siemens / ITE
    Save $507.01
    Sale
    BRLAFGF115 - Eaton Cutler-Hammer 15 Amp Single Pole Dual Function Circuit Breaker
    BRLAFGF115 - Eaton - 15 Amp Dual Function Circuit Breaker
    Eaton Cutler-Hammer
    Save $344.01
    Sale
    GHB3020 - Eaton - Molded Case Circuit Breaker
    GHB3020 - Eaton - Molded Case Circuit Breaker
    Eaton Cutler-Hammer
    Save $600.48
    CHF120 - Eaton Cutler-Hammer 20 Amp 1 Pole 240 Volt Molded Case Circuit Breaker
    CHF120 - Eaton - 20 Amp Circuit Breaker
    Eaton Cutler-Hammer
    Sale
    QOB230GFI - Square D 30 Amp Double Pole GFCI Bolt-On Circuit Breaker
    QOB230GFI - Square D - 30 Amp GFCI Circuit Breaker
    Schneider Electric
    Save $242.01
    Sale
    BQ3B060 - Siemens 60 Amp 3 Pole 120/240V BQ Bolt-On Circuit Breaker
    BQ3B060 - Siemens - 60 Amp Circuit Breaker
    Siemens / ITE
    Save $401.01
    Sale
    TEY340 - GE 40 Amp 3 Pole 480 Volt Bolt-On Molded Case Circuit Breaker
    TEY340 - GE - Molded Case Circuit Breaker
    GE
    Save $348.01
    THQL32020 - GE 20 Amp 3 Pole Circuit Breaker
    THQL32020 - GE - 20 Amp Circuit Breaker
    GE
    THQL1130 - GE 30 Amp Single Pole Circuit Breaker
    THQL1130 - GE - 30 Amp Circuit Breaker
    GE
    Sold Out
    CH260 - Eaton Cutler-Hammer 60 Amp 2 Pole 240 Volt Plug-In Circuit Breaker
    CH260 - Eaton - 60 Amp Circuit Breaker
    Eaton Cutler-Hammer
    Q115DFN - Siemens - Dual Function Circuit Breaker
    Siemens / ITE
    BR130 - Eaton Cutler-Hammer 30 Amp Single Pole Circuit Breaker
    BR130 - Eaton - 30 Amp Circuit Breaker
    Eaton Cutler-Hammer
    Sale
    QOB250GFI - Square D 50 Amp Double Pole GFCI Bolt-On Circuit Breaker
    QOB250GFI - Square D - 50 Amp GFCI Circuit Breaker
    Schneider Electric
    Save $246.01
    Sale
    QOB315 - Square D 15 Amp 3 Pole Bolt-On Circuit Breaker
    QOB315 - Square D - 15 Amp Circuit Breaker
    Schneider Electric
    Save $228.45
    Sale
    BAB1015 - Eaton - 15 Amp Circuit Breaker
    BAB1015 - Eaton - 15 Amp Circuit Breaker
    Eaton Cutler-Hammer
    Save $3.80
    BF120A - Siemens 20 Amp Single Pole Ground Fault Bolt-On Circuit Breaker
    BF120A - Siemens - 20 Amp GFCI Circuit Breaker
    Siemens / ITE
    BQD350 - Siemens 50 Amp 3 Pole 480 Volt Bolt-On Molded Case Circuit Breaker
    BQD350 - Siemens - 50 Amp Molded Case Circuit Breaker
    Siemens / ITE
    THQL1115AF2 - GE 15 Amp Single Pole Arc Fault (AFCI) Circuit Breaker
    THQL1115AF2 - GE 15 Amp Single Pole Arc Fault (AFCI) Circuit Breaker
    THQL1115AF2 - GE - 15 Amp Arc Fault (AFCI) Circuit Breaker
    GE
    GFTCB120 - Eaton Cutler-Hammer 20 Amp Single Pole GFCI Circuit Breaker
    GFTCB120 - Eaton - 20 Amp GFCI Circuit Breaker
    Eaton Cutler-Hammer
    Sale
    TEY370 - GE 70 Amp 3 Pole 480 Volt Bolt-On Molded Case Circuit Breaker
    TEY370 - GE - Molded Case Circuit Breaker
    GE
    Save $504.01
    Sale
    HOM115PCAFI - Square D Homeline - Arc Fault (AFCI) Circuit Breaker
    Schneider Electric
    Save $229.01
    Q225 - Siemens 25 Amp Double Pole Circuit Breaker
    Q225 - Siemens - 25 Amp Circuit Breaker
    Siemens / ITE
    Sale
    QO120PCAFI - Square D 20 Amp Single Pole AFCI Circuit Breaker
    QO120PCAFI - Square D 20 Amp Single Pole Arc Fault Circuit Breaker
    QO120PCAFI - Square D - 20 Amp AFCI Circuit Breaker
    Schneider Electric
    Save $243.01
    Sale
    QO115PDF - Square D 15 Amp Single Pole Dual Function Arc Fault & Ground Fault Circuit Breaker
    QO115PAFGF - Square D - Dual Function Circuit Breaker
    Schneider Electric
    Save $21
    HOM120 - Square D Homeline - Circuit Breaker
    Schneider Electric
    Sale
    QO315 - Square D 15 Amp 3 Pole Circuit Breaker
    QO315 - Square D - 15 Amp Circuit Breaker
    Schneider Electric
    Save $194.01
    QO235 - Square D 35 Amp Double Pole Circuit Breaker
    QO235 - Square D - 35 Amp Circuit Breaker
    Schneider Electric
    Sale
    QBHW2060 - Eaton Cutler-Hammer 60 Amp 2 Pole 240 Volt Bolt-On Circuit Breaker
    QBHW2060 - Eaton - 60 Amp Circuit Breaker
    Eaton Cutler-Hammer
    Save $220.87
    BQD315 - Siemens 15 Amp 3 Pole 480 Volt Bolt-On Molded Case Circuit Breaker
    BQD315 - Siemens - 15 Amp Molded Case Circuit Breaker
    Siemens / ITE
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