Circuit Breakers

1181 products

    Shop our wide selection of Siemens, GE, Eaton Cutler-Hammer, Square D circuit breakers and more.
    1181 products
    Sale
    CHFP115AF - Eaton - 15 Amp Arc Fault (AFCI) Circuit Breaker
    CHFP115AF - Eaton - 15 Amp Arc Fault (AFCI) Circuit Breaker
    CHFP115AF - Eaton - 15 Amp Arc Fault (AFCI) Circuit Breaker
    Eaton Cutler-Hammer
    Save $31
    CH260 - Eaton - 60 Amp Circuit Breaker
    Eaton Cutler-Hammer
    QE120 - Siemens 20 Amp 1 Pole 120 Volt Ground Fault Equipment Protection Circuit Breaker
    QE120 - Siemens - 20 Amp GFEP Circuit Breaker
    Siemens / ITE
    Sale
    QF240A - Siemens 40 Amp Double Pole 240 Volt GFCI Circuit Breaker
    QF240A - Siemens - 40 Amp GFCI Circuit Breaker
    Siemens / ITE
    Save $89
    Q235 - Siemens 35 Amp Double Pole Circuit Breaker
    Q235 - Siemens - 35 Amp Circuit Breaker
    Siemens / ITE
    Sale
    THQL1120DF - GE - 20 Amp Dual Function Circuit Breaker
    GE
    Save $21
    THQL32020 - GE 20 Amp 3 Pole Circuit Breaker
    THQL32020 - GE - 20 Amp Circuit Breaker
    GE
    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
    CHOM115 - HomeLine 15 Amp 1 Pole 120 Volt Plug-In Circuit Breaker
    HOM115 - Square D Homeline - Circuit Breaker
    Schneider Electric
    Sale
    THQP220 - GE 20 Amp Double Pole 1/2" Circuit Breaker
    THQP220 - GE - 20 Amp 1/2" Circuit Breaker
    GE
    Save $35.01
    Sale
    QO390 - Square D - 90 Amp Circuit Breaker
    QO390 - Square D - 90 Amp Circuit Breaker
    QO390 - Square D - 90 Amp Circuit Breaker
    Schneider Electric
    Save $305.29
    Sale
    QE230 - Siemens 30 Amp 2 Pole 240 Volt Ground Fault Equipment Protection Circuit Breaker
    QE230 - Siemens - 30 Amp GFEP Circuit Breaker
    Siemens / ITE
    Save $942.01
    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
    CHOM240 - HomeLine 40 Amp 2 Pole 240 Volt Circuit Breaker
    HOM240 - Square D Homeline - Circuit Breaker
    Schneider Electric
    QO120CAFI - Square D 20 Amp Single Pole AFCI Circuit Breaker
    QO120CAFI - Square D 20 Amp Single Pole AFCI Circuit Breaker
    QO120CAFI - Square D - 20 Amp AFCI Circuit Breaker
    Schneider Electric
    CHN260GF - Eaton - 60 Amp Ground Fault Circuit Breaker
    Eaton Cutler-Hammer
    BR130 - Eaton Cutler-Hammer 30 Amp Single Pole Circuit Breaker
    BR130 - Eaton - 30 Amp Circuit Breaker
    Eaton Cutler-Hammer
    THQL32060 - GE 60 Amp 3 Pole Circuit Breaker
    THQL32060 - GE - 60 Amp Circuit Breaker
    GE
    Sale
    Q315 - Siemens 15 Amp 3 Pole Circuit Breaker
    Q315 - Siemens - 15 Amp Circuit Breaker
    Siemens / ITE
    Save $519.63
    Q1520 - Siemens Space Saver Tandem 15/20 Amp Non-Current Limiting Circuit Breaker
    Q1520 - Siemens - Tandem Circuit Breaker
    Siemens / ITE
    CHF250 - Eaton - 50 Amp Circuit Breaker
    Eaton Cutler-Hammer
    Sale
    QO260GFI - Square D 60 Amp Double Pole GFCI Circuit Breaker
    QO260GFI - Square D - 60 Amp GFCI Circuit Breaker
    Schneider Electric
    Save $116
    Sale
    CHOM115CAFI - HomeLine 15 Amp 1 Pole 120 Volt Arc Fault Pigtail Circuit Breaker
    HOM115CAFI - Square D Homeline - Arc Fault (AFCI) Circuit Breaker
    Schneider Electric
    Save $12
    Sale
    QF115A - Siemens 15 Amp Single Pole GFCI Circuit Breaker
    QF115A - Siemens - 15 Amp GFCI Circuit Breaker
    Siemens / ITE
    Save $40
    CHFN230GF - Eaton Cutler-Hammer Ground Fault Circuit Breaker
    CHN250GF - Eaton - 50 Amp Ground Fault Circuit Breaker
    Eaton Cutler-Hammer
    Sale
    BRP115DF - Eaton - 15 Amp Molded Case Circuit Breaker
    Eaton Cutler-Hammer
    Save $361.01
    Sale
    CHFP115DF - Eaton - 15 Amp Dual Function Circuit Breaker
    CHFP115DF - Eaton - 15 Amp Dual Function Circuit Breaker
    CHFP115DF - Eaton - 15 Amp Dual Function Circuit Breaker
    Eaton Cutler-Hammer
    Save $18
    Sale
    HOM250GFI - Square D Homeline - GFCI Circuit Breaker
    Schneider Electric
    Save $343.01
    QO245 - Square D - 45 Amp Circuit Breaker
    QO245 - Square D - 45 Amp Circuit Breaker
    QO245 - Square D - 45 Amp Circuit Breaker
    Schneider Electric
    CHOM260 - HomeLine 60 Amp 2 Pole 240 Volt Circuit Breaker
    HOM260 - Square D Homeline - Circuit Breaker
    Schneider Electric
    BR370 - Eaton Cutler-Hammer 70 Amp 3 Pole Circuit Breaker
    BR370 - Eaton - 70 Amp Circuit Breaker
    Eaton Cutler-Hammer
    Sale
    MBK200A - Siemens 200 Amp Load Center Main Breaker Conversion Kit
    MBK200A - Siemens - 200 Amp Main Breaker Conversion Kit
    Siemens / ITE
    Save $1,233.01
    Sale
    QE250 - Siemens 50 Amp 2 Pole 240 Volt Ground Fault Equipment Protection Circuit Breaker
    QE250 - Siemens - 50 Amp GFEP Circuit Breaker
    Siemens / ITE
    Save $989.01
    Sale
    QO335 - Square D - 35 Amp Circuit Breaker
    QO335 - Square D - 35 Amp Circuit Breaker
    QO335 - Square D - 35 Amp Circuit Breaker
    Schneider Electric
    Save $188.01
    THQP225 - GE 25 Amp Double Pole 1/2" Circuit Breaker
    THQP225 - GE - 25 Amp 1/2" Circuit Breaker
    GE
    Sale
    Q290 - Siemens 90 Amp Double Pole Circuit Breaker
    Q290 - Siemens - 90 Amp Circuit Breaker
    Siemens / ITE
    Save $430.26
    Sale
    QO125 - Square D - 25 Amp Circuit Breaker
    Schneider Electric
    Save $22.11
    Sale
    QO215GFI - Square D 15 Amp Double Pole GFCI Circuit Breaker
    QO215GFI - Square D - 15 Amp GFCI Circuit Breaker
    Schneider Electric
    Save $323.01
    THQL2170 - GE 70 Amp Double Pole Circuit Breaker
    THQL2170 - GE - 70 Amp Circuit Breaker
    GE
    CH240GFT - Eaton Cutler-Hammer 40 Amp 2 Pole 240 Volt Ground Fault Circuit Breaker
    CH240GFT - Eaton - 40 Amp Ground Fault Circuit Breaker
    Eaton Cutler-Hammer
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