Circuit Breakers

1181 products

    Shop our wide selection of Siemens, GE, Eaton Cutler-Hammer, Square D circuit breakers and more.
    1181 products
    Sale
    QE215 - Siemens 15 Amp 2 Pole 240 Volt Ground Fault Equipment Protection Circuit Breaker
    QE215 - Siemens - 15 Amp GFEP Circuit Breaker
    Siemens / ITE
    Save $850.01
    CH140 - Eaton - 40 Amp Circuit Breaker
    Eaton Cutler-Hammer
    THQL1140 - GE 40 Amp Single Pole Circuit Breaker
    THQL1140 - GE - 40 Amp Circuit Breaker
    GE
    QOT1515 - Square D 15 Amp 1 Pole 240 Volt Plug-In Molded Case Circuit Breaker
    QOT1515 - Square D - 15 Amp Tandem Circuit Breaker
    Schneider Electric
    Sale
    CH360 - Eaton - 60 Amp Circuit Breaker
    Eaton Cutler-Hammer
    Save $272.78
    Sale
    CHFCAF115 - Eaton Cutler-Hammer 15 Amp 1 Pole 120 Volt AFCI Circuit Breaker
    CHFCAF115 - Eaton - 15 Amp AFCI Circuit Breaker
    Eaton Cutler-Hammer
    Save $340.01
    Sale
    HOM215GFI - Homeline 15 Amp 2 Pole 240 Volt Ground Fault Circuit Breaker
    HOM215GFI - Homeline 15 Amp Ground Fault Circuit Breaker
    Schneider Electric
    Save $103.76
    Q21525CT - Siemens - 25 Amp Molded Case Circuit Breaker
    Q21525CT - Siemens - 25 Amp Molded Case Circuit Breaker
    Q21525CT - Siemens - 25 Amp Molded Case Circuit Breaker
    Siemens / ITE
    Sale
    QO130EPD - Square D 30 Amp 1 Pole Ground Fault Equipment Protection Circuit Breaker
    QO130EPD - Square D - 30 Amp GFEP Circuit Breaker
    Schneider Electric
    Save $230.01
    CHF215 - Eaton - 15 Amp Circuit Breaker
    Eaton Cutler-Hammer
    Sale
    BJA36020 - Square D 20 Amp 3 Pole 600 Volt Molded Case Circuit Breaker
    BJA36020 - Square D - Molded Case Circuit Breaker
    Schneider Electric
    Save $1,478.01
    THQP150 - GE 50 Amp 1 Pole 240 Volt Plug-In Molded Case Circuit Breaker
    THQP150 - GE - Circuit Breaker
    GE
    Sale
    CH215GF - Eaton Cutler-Hammer 15 Amp 2 Pole 240 Volt Molded Case Circuit Breaker
    CH215GF - Eaton - 15 Amp GFCI Circuit Breaker
    Eaton Cutler-Hammer
    Save $406.01
    Sale
    Q23030CT - Siemens - 30 Amp Quad Circuit Breaker
    Q23030CT - Siemens - 30 Amp Quad Circuit Breaker
    Q23030CT - Siemens - 30 Amp Quad Circuit Breaker
    Siemens / ITE
    Save $266.25
    CHF130 - Eaton - 30 Amp Circuit Breaker
    Eaton Cutler-Hammer
    HOM2100CP - Square D Homeline - Circuit Breaker
    HOM2100CP - Square D Homeline - Circuit Breaker
    Schneider Electric
    Q160 - Siemens 60 Amp Single Pole Circuit Breaker
    Q160 - Siemens - 60 Amp Circuit Breaker
    Siemens / ITE
    Sale
    BRL215CAF - Eaton Cutler-Hammer 15 Amp Double Pole Combination AFCI Circuit Breaker
    BRL215CAF - Eaton - 15 Amp AFCI Circuit Breaker
    Eaton Cutler-Hammer
    Save $724.01
    Sale
    THQL32090 - GE 90 Amp 3 Pole Circuit Breaker
    THQL32090 - GE - 90 Amp Circuit Breaker
    GE
    Save $163.01
    Sale
    Q22045CT - Siemens - 45 Amp Quad Circuit Breaker
    Q22045CT - Siemens - 45 Amp Quad Circuit Breaker
    Q22045CT - Siemens - 45 Amp Quad Circuit Breaker
    Siemens / ITE
    Save $242.01
    CH290 - Eaton - 90 Amp Circuit Breaker
    Eaton Cutler-Hammer
    Sale
    CH370 - Eaton - 70 Amp Circuit Breaker
    Eaton Cutler-Hammer
    Save $324.01
    CHT1515 - Eaton - Plug-In Molded Case Circuit Breaker
    CHT1515 - Eaton - Tandem Circuit Breaker
    Eaton Cutler-Hammer
    Sale
    MBK150A - Siemens 150 Amp Load Center Main Breaker Conversion Kit
    MBK150A - Siemens - 150 Amp Main Breaker Conversion Kit
    Siemens / ITE
    Save $1,217.01
    THQL32045 - GE 45 Amp 3 Pole 240 Volt Plug-In Molded Case Circuit Breaker
    THQL32045 - GE - Circuit Breaker
    GE
    Sale
    HOM120PDFCP - HOM120PDF - HomeLine 20 Amp Dual Function Circuit Breaker
    HOM120PDFCP - HOM120PDF - HomeLine 20 Amp Dual Function Circuit Breaker
    Schneider Electric
    Save $259.01
    Sale
    QO240EPD - Square D - 40 Amp GFEP Circuit Breaker
    Schneider Electric
    Save $454.81
    BR120AF - Eaton - 20 Amp Molded Case Circuit Breaker
    Eaton Cutler-Hammer
    Sale
    BJA36100 - Square D 100 Amp 3 Pole 600 Volt Molded Case Circuit Breaker
    BJA36100 - Square D - Molded Case Circuit Breaker
    Schneider Electric
    Save $1,588.01
    Sale
    THQL1130GFEP - GE 30 Amp 1 Pole 30 mA Ground Fault (GFCI) Breaker
    THQL1130GFEP - GE - 30 Amp 30 mA GFEP Breaker
    GE
    Save $203.01
    BD1520 - Eaton Cutler-Hammer 20 Amp 1 Pole 120 Volt Plug-On Circuit Breaker
    BD1520 - Eaton - 20 Amp Tandem Circuit Breaker
    Eaton Cutler-Hammer
    Q21530CT - Siemens - 30 Amp Quad Circuit Breaker
    Q21530CT - Siemens - 30 Amp Quad Circuit Breaker
    Q21530CT - Siemens - 30 Amp Quad Circuit Breaker
    Siemens / ITE
    THQL1130GF - GE 30 Amp 1 Pole 120 Volt Plug-In Molded Case Circuit Breaker
    THQL1130GF - GE 30 Amp Molded Case Circuit Breaker
    GE
    HOMT2020230 - Home-Line 20a/30a/30a/20a Quad Break
    HOMT2020230 - Square D Homeline - Quad Circuit Breaker
    Schneider Electric
    CHOM130 - HomeLine 30 Amp 1 Pole 120 Volt Plug-In Circuit Breaker
    HOM130 - Square D Homeline - Circuit Breaker
    Schneider Electric
    Q120 - (Lot of 48 pcs) Siemens 20 Amp Single Pole Circuit Breaker
    Siemens / ITE
    Sale
    Q325 - Siemens 25 Amp 3 Pole Circuit Breaker
    Q325 - Siemens - 25 Amp Circuit Breaker
    Siemens / ITE
    Save $507.01
    Sale
    Q2110 - Siemens 110 Amp Double Pole Circuit Breaker
    Q2110 - Siemens - 110 Amp Circuit Breaker
    Siemens / ITE
    Save $890.01
    Sale
    BRN220GF - Eaton Cutler-Hammer 20 Amp Double Pole GFCI Circuit Breaker
    BRN220GF - Eaton - 20 Amp GFCI Circuit Breaker
    Eaton Cutler-Hammer
    Save $137.01
    Q21530CT2 - Siemens 30 Amp 2 Pole 240 Volt Plug-In Molded Case Circuit Breaker
    Q21530CT2 - Siemens - 30 Amp Molded Case Circuit Breaker
    Siemens / ITE
    Recently viewed