Circuit Breakers

1172 products

    Shop our wide selection of Siemens, GE, Eaton Cutler-Hammer, Square D circuit breakers and more.
    1172 products
    Limited availability
    HOMT1515215CP - Square D Homeline - Quad Circuit Breaker
    HOMT1515215CP - Square D Homeline - Quad Circuit Breaker
    Schneider Electric
    HOM290CP - Square D Homeline - Circuit Breaker
    HOM290CP - Square D Homeline - Circuit Breaker
    Schneider Electric
    Limited availability
    HOM280CP - Square D Homeline - Circuit Breaker
    HOM280CP - Square D Homeline - Circuit Breaker
    Schneider Electric
    Limited availability
    HOM270CP - Square D Homeline - Circuit Breaker
    HOM270CP - Square D Homeline - Circuit Breaker
    Schneider Electric
    Limited availability
    HOM125CP - Square D Homeline - Circuit Breaker
    HOM125CP - Square D Homeline - Circuit Breaker
    Schneider Electric
    Sale
    HOM115GFICP - Square D Homeline - GFCI Circuit Breaker
    HOM115GFICP - Square D Homeline - GFCI Circuit Breaker
    Schneider Electric
    Save $157.01
    Limited availability
    HOMT1515250CP - Square D Homeline - Quad Circuit Breaker
    HOMT1515250CP - Square D Homeline - Quad Circuit Breaker
    Schneider Electric
    HOM140CP - Square D Homeline - Circuit Breaker
    HOM140CP - Square D Homeline - Circuit Breaker
    Schneider Electric
    Limited availability
    HOMT2020220CP - Square D Homeline - Quad Circuit Breaker
    HOMT2020220CP - Square D Homeline - Quad Circuit Breaker
    Schneider Electric
    Limited availability
    HOMT2020225CP - Square D Homeline - Quad Circuit Breaker
    HOMT2020225CP - Square D Homeline - Quad Circuit Breaker
    Schneider Electric
    Limited availability
    HOMT2020240CP - Square D Homeline - Quad Circuit Breaker
    HOMT2020240CP - Square D Homeline - Quad Circuit Breaker
    Schneider Electric
    Sale
    HOM115EPDCP - Square D Homeline - GFEP Circuit Breaker
    HOM115EPDCP - Square D Homeline - GFEP Circuit Breaker
    Schneider Electric
    Save $158.95
    Sale
    HOM2150BBCP - Square D Homeline - Circuit Breaker
    HOM2150BBCP - Square D Homeline - Circuit Breaker
    Schneider Electric
    Save $287.51
    HOM2175BBCP - Square D Homeline - Circuit Breaker
    HOM2175BBCP - Square D Homeline - Circuit Breaker
    Schneider Electric
    Limited availability
    HOM220CAFICP - HomeLine 20 Amp Arc Fault Circuit Breaker
    HOM220CAFICP - HomeLine 20 Amp Arc Fault Circuit Breaker
    Schneider Electric
    Save $41.66
    Limited availability
    HOM235GFICP - HOM235GFI - HomeLine 35 Amp Circuit Breaker
    HOM235GFICP - HOM235GFI - HomeLine 35 Amp Circuit Breaker
    Schneider Electric
    Save $9.60
    Sale
    HOM250EPDCP - Square D - 50 Amp Molded Case Circuit Breaker
    HOM250EPDCP - Square D - 50 Amp Molded Case Circuit Breaker
    Schneider Electric
    Save $446.81
    Sale
    HOM120EPDCP - Square D - 20 Amp Molded Case Circuit Breaker
    HOM120EPDCP - Square D - 20 Amp Molded Case Circuit Breaker
    Schneider Electric
    Save $225.01
    Sale
    HOM215EPDCP - Square D - 15 Amp GFEP Circuit Breaker
    HOM215EPDCP - Square D - 15 Amp GFEP Circuit Breaker
    Schneider Electric
    Save $250.01
    HOM240EPDCP - Square D - 40 Amp Molded Case Circuit Breaker
    HOM240EPDCP - Square D - 40 Amp Molded Case Circuit Breaker
    Schneider Electric
    Sale
    HOM240GFICP - Square D - 40 Amp Ground Fault Circuit Breaker
    HOM240GFICP - Square D - 40 Amp Ground Fault Circuit Breaker
    Schneider Electric
    Save $277.01
    Q390H - Siemens 90 Amp 3 Pole 240 Volt Molded Case Circuit Breaker
    Q390H - Siemens - 90 Amp 22kA Circuit Breaker
    Siemens / ITE
    Q380H - Siemens 80 Amp 3 Pole 240 Volt Molded Case Circuit Breaker
    Q380H - Siemens - 80 Amp 22kA Circuit Breaker
    Siemens / ITE
    Sale
    Q315H - Siemens 15 Amp 3 Pole 240 Volt Molded Case Circuit Breaker
    Q315H - Siemens - 15 Amp 22kA Circuit Breaker
    Siemens / ITE
    Save $595.06
    Limited availability
    Q2225B - Siemens 225 Amp 2 Pole 240 Volt Molded Case Circuit Breaker
    Q2225B - Siemens - 225 Amp Molded Case Circuit Breaker
    Siemens / ITE
    Q2175B - Siemens 175 Amp 2 Pole 240 Volt Molded Case Circuit Breaker
    Q2175B - Siemens - 175 Amp Circuit Breaker
    Siemens / ITE
    Limited availability
    THQL2120GF1 - GE 20 Amp Double Pole GFCI Breaker
    THQL2120GF1 - GE - 20 Amp GFCI Circuit Breaker
    GE
    Limited availability
    THQL2130GFEP - GE 30 Amp 2 Pole 240 Volt Molded Case Breaker
    THQL2115GFEP - GE 15 Amp 30 mA GFEP Breaker
    GE
    Save $370.01
    KI36125 - Square D - Molded Case Circuit Breaker
    KI36125 - Square D - Molded Case Circuit Breaker
    Schneider Electric
    KH36225 - Square D - Molded Case Circuit Breaker
    KH36225 - Square D - Molded Case Circuit Breaker
    Schneider Electric
    KH36150 - Square D - Molded Case Circuit Breaker
    KH36150 - Square D - Molded Case Circuit Breaker
    Schneider Electric
    KA36110 - Square D - Molded Case Circuit Breaker
    Schneider Electric
    Sale
    QDA222251 - Square D 225 Amp 2 Pole 240 Volt Plug-In Circuit Breaker Shunt Trip
    QDA222251 - Square D - 225 Amp Molded Case Circuit Breaker
    Schneider Electric
    Save $1,436.01
    Sale
    QDA221254 - Square D 125 Amp 2 Pole 240 Volt Plug-In Circuit Breaker Shunt Trip
    QDA221254 - Square D - Molded Case Circuit Breaker
    Schneider Electric
    Save $744.01
    Sale
    HJA36150U44X - Square D 150 Amp 3 Pole 600 Volt Molded Case Circuit Breaker
    HJA36150U31X - Square D - Molded Case Circuit Breaker
    Square D
    Save $5,720.01
    Sale
    LGA36600U33X - Square D 600 Amp 3 Pole 600 Volt Molded Case Circuit Breaker
    LGA36400U53X - Square D - Molded Case Circuit Breaker
    Schneider Electric
    Save $5,814.01
    FC24100AC - Square D - 100 Amp Molded Case Circuit Breaker
    Schneider Electric
    Sale
    FA360501021 - Square D - 50 Amp Molded Case Circuit Breaker
    Schneider Electric
    Save $1,333.01
    Sale
    Q350HH - Siemens 50 Amp 3 Pole 240 Volt Plug-In Molded Case Circuit Breaker
    Q350HH - Siemens - 50 Amp Molded Case Circuit Breaker
    Siemens/ITE
    Save $1,119.01
    Sale
    HGA36100U31X - Square D 100 Amp 3 Pole 600 Volt Plug-In Molded Case Circuit Breaker
    HGA36100U31X - Square D - Molded Case Circuit Breaker
    Schneider Electric
    Save $962.01
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