Circuit Breakers

2278 products

    Shop our wide selection of Siemens, GE, Eaton Cutler-Hammer, Square D circuit breakers and more.
    2278 products
    CH240 - Eaton - 40 Amp Molded Case Circuit Breaker
    Eaton Cutler-Hammer
    Sale
    EDB24015 - Square D 15 Amp 2 Pole 480 Volt Bolt-On Molded Case Circuit Breaker
    EDB24015 - Square D - Molded Case Circuit Breaker
    Schneider Electric
    Save $390.01
    THQC2130WL - GE - Molded Case Circuit Breaker
    THQC2130WL - GE - Molded Case Circuit Breaker
    GE
    QOT1520 - Square D - Tandem Circuit Breaker
    QOT1520 - Square D - Tandem Circuit Breaker
    Schneider Electric
    BQ220230 - Eaton Cutler-Hammer 30 Amp 2 Pole 240 Volt Molded Case Circuit Breaker
    BQ220230 - Eaton - 30 Amp Molded Case Circuit Breaker
    Eaton Cutler-Hammer
    Sale
    BAB2040S - Cutler-Hammer 40 Amp 2 Pole 240 Volt Shunt Trip Breaker
    BAB2040S - Eaton - 40 Amp Shunt Trip Breaker
    Eaton Cutler-Hammer
    Save $394.65
    Sale
    GFEP215 - Eaton Cutler-Hammer 15 Amp 2 Pole Ground Fault Equipment Protection Circuit Breaker
    GFEP215 - Eaton - 30 mA GFEP Circuit Breaker
    Eaton Cutler-Hammer
    Save $783.01
    Sale
    GFEP240 - Eaton Cutler-Hammer 40 Amp Ground Fault Equipment Protection Circuit Breaker
    GFEP240 - Eaton - 30 mA GFEP Circuit Breaker
    Eaton Cutler-Hammer
    Save $938.01
    THQL2150GFT - GE - 50 Amp GFIC Circuit Breaker
    GE
    BRH2125 - Eaton Cutler-Hammer 125 Amp 2 Pole 240 Volt Molded Case Circuit Breakers
    BRH2125 - Eaton - 125 Amp Molded Case Circuit Breakers
    Eaton Cutler-Hammer
    CHOM270 - HomeLine 70 Amp 2 Pole 240 Volt Circuit Breaker
    HOM270 - Square D Homeline - Circuit Breaker
    Schneider Electric
    CH220GF - Eaton Cutler-Hammer 20 Amp 2 Pole 240 Volt Molded Case Circuit Breaker
    CH220GF - Eaton - 20 Amp GFCI Circuit Breaker
    Eaton Cutler-Hammer
    Sale
    BR2110 - Eaton Cutler-Hammer 110 Amp 2 Pole 240 Volt Plug-On Molded Case Circuit Breaker
    BR2110 - Eaton - 110 Amp Molded Case Circuit Breaker
    Eaton Cutler-Hammer
    Save $441.32
    Sale
    QBL22200 - Square D 200 Amp 2 Pole 240 Volt Thermal Magnetic Molded Case Circuit Breaker
    QBL22200 - Square D - Molded Case Circuit Breaker
    Schneider Electric
    Save $301.01
    Sale
    BW2100 - Eaton - Molded Case Circuit Breaker
    BW2100 - Eaton - Main Circuit Breaker
    Eaton Cutler-Hammer
    Save $443.01
    THQP235 - GE 35 Amp 2 Pole 120 Volt Plug-In Molded Case Circuit Breaker
    THQP235 - GE - Circuit Breaker
    GE
    Sale
    CCV2150 - Eaton - Circuit Breaker
    CCV2150 - Eaton - Main Circuit Breaker
    Eaton Cutler-Hammer
    Save $578.01
    CHB260 - Eaton Cutler-Hammer 60 Amp 2 Pole 240 Volt Miniature Bolt-On Circuit Breaker
    CHB260 - Eaton - 60 Amp Circuit Breaker
    Eaton Cutler-Hammer
    Sale
    QBGFEP2040 - Eaton Cutler-Hammer 40 Amp 2 Pole Ground Fault Equipment Protection Bolt-On Circuit Breaker
    QBGFEP2040 - Eaton - 40 Amp GFEP Circuit Breaker
    Eaton Cutler-Hammer
    Save $811.01
    Sale
    QBHW2080 - Eaton Cutler-Hammer 80 Amp 2 Pole 240 Volt Bolt-On Circuit Breaker
    QBHW2080 - Eaton - 80 Amp Circuit Breaker
    Eaton Cutler-Hammer
    Save $645.45
    THHQB2115 - GE 15 Amp 2 Pole 240 Volt Bolt-On Molded Case Circuit Breaker
    THHQB2115 - GE - 22kA Circuit Breaker
    GE
    Sale
    HOM250GFICP - Square D Homeline - GFCI Circuit Breaker
    HOM250GFICP - Square D Homeline - GFCI Circuit Breaker
    Schneider Electric
    Save $343.01
    Sale
    QJ22B200 - Siemens - Molded Case Circuit Breaker
    QJ22B200 - Siemens - Molded Case Circuit Breaker
    Siemens / ITE
    Save $196.01
    Sale
    QDL22200 - Square D - Molded Case Circuit Breaker
    Schneider Electric
    Save $843.01
    Limited availability
    CCV2225 - Eaton - Circuit Breaker
    CCV2225 - Eaton - Main Circuit Breaker
    Eaton Cutler-Hammer
    Save $576.01
    BQD240 - Siemens 40 Amp 2 Pole 480 Volt Bolt-On Molded Case Circuit Breaker
    BQD240 - Siemens - 40 Amp Molded Case Circuit Breaker
    Siemens / ITE
    BQD260 - Siemens 60 Amp 2 Pole 480 Volt Bolt-On Molded Case Circuit Breaker
    BQD260 - Siemens - 60 Amp Molded Case Circuit Breaker
    Siemens / ITE
    Sale
    B2100H - Siemens 100 Amp 2 Pole 240 Volt Molded Case Circuit Breaker
    B2100H - Siemens - 100 Amp 22kA Circuit Breaker
    Siemens / ITE
    Save $612.01
    Sale
    B25000S01 - Siemens - 50 Amp Shunt Trip Circuit Breaker
    Siemens / ITE
    Save $327.01
    Sale
    BRN230GF - Eaton Cutler-Hammer 30 Amp Double Pole GFCI Circuit Breaker
    BRN230GF - Eaton - 30 Amp GFCI Circuit Breaker
    Eaton Cutler-Hammer
    Save $134.01
    Sale
    Q240H - Siemens 40 Amp 2 Pole 240 Volt Molded Case Circuit Breaker
    Q240H - Siemens - 40 Amp 22kA Circuit Breaker
    Siemens / ITE
    Save $261.01
    CHB250 - Eaton Cutler-Hammer 50 Amp 2 Pole 240 Volt Miniature Bolt-On Circuit Breaker
    CHB250 - Eaton - 50 Amp Circuit Breaker
    Eaton Cutler-Hammer
    Limited availability
    QCGFT2050 - Eaton - Circuit Breaker
    QCGFT2050 - Eaton - GFCI Circuit Breaker
    Eaton Cutler-Hammer
    Save $680.01
    BE240 - Siemens 40 Amp 2 Pole 240 Volt Ground Fault Equipment Protection Circuit Breaker
    BE240 - Siemens - 40 Amp GFEP Circuit Breaker
    Siemens / ITE
    Sale
    QN2175RH - Siemens - Molded Case Circuit Breaker
    QN2175RH - Siemens - Molded Case Circuit Breaker
    Siemens / ITE
    Save $1,081.01
    Sale
    BRN240GF - Eaton Cutler-Hammer 40 Amp Double Pole GFCI Circuit Breaker
    BRN240GF - Eaton - 40 Amp GFCI Circuit Breaker
    Eaton Cutler-Hammer
    Save $145.88
    Sale
    GHB2040 - Eaton - Molded Case Circuit Breaker
    GHB2040 - Eaton - Molded Case Circuit Breaker
    Eaton Cutler-Hammer
    Save $312.92
    CHOM290 - HomeLine 90 Amp 2 Pole 240 Volt Circuit Breaker
    HOM290 - Square D Homeline - Circuit Breaker
    Schneider Electric
    Sale
    BW2175 - Eaton - Molded Case Circuit Breaker
    BW2175 - Eaton - Main Circuit Breaker
    Eaton Cutler-Hammer
    Save $30
    Sale
    EGB24060 - Square D 60 Amp 2 Pole 480 Volt Bolt-On Circuit Breaker
    EGB24060 - Square D 60 Amp 2 Pole 480 Volt Bolt-On Circuit Breaker
    EGB24060 - Square D - Molded Case Circuit Breaker
    Schneider Electric
    Save $607.01
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