Circuit Breakers

1172 products

    Shop our wide selection of Siemens, GE, Eaton Cutler-Hammer, Square D circuit breakers and more.
    1172 products
    Sale
    HGA261254 - Square D 125 Amp 2 Pole 600 Volt Molded Case Circuit Breaker
    HGA261254 - Square D - Molded Case Circuit Breaker
    Schneider Electric
    Save $4,104.01
    Sale
    HGA261004 - Square D 100 Amp 2 Pole 600 Volt Molded Case Circuit Breaker
    HGA261004 - Square D - Molded Case Circuit Breaker
    Schneider Electric
    Save $1,701.51
    Sale
    HGA260901 - Square D 90 Amp 2 Pole 600 Volt Molded Case Circuit Breaker
    HGA260901 - Square D - Molded Case Circuit Breaker
    Schneider Electric
    Save $989.01
    Sale
    HGA260304 - Square D 30 Amp 2 Pole 600 Volt Molded Case Circuit Breaker
    HGA260304 - Square D - Molded Case Circuit Breaker
    Schneider Electric
    Save $862.01
    Sale
    HGA260502 - Square D 50 Amp 2 Pole 600 Volt Molded Case Circuit Breaker
    HGA260502 - Square D - Molded Case Circuit Breaker
    Schneider Electric
    Save $680.01
    Sale
    HDA260904 - Square D 90 Amp 2 Pole 600 Volt Molded Case Circuit Breaker
    HDA260904 - Square D - Molded Case Circuit Breaker
    Schneider Electric
    Save $577.01
    Sale
    QG315 - Siemens 15 Amp 3 Pole 240 Volt Molded Case Circuit Breaker
    QG315 - Siemens - 15 Amp Molded Case Circuit Breaker
    Siemens / ITE
    Save $221.01
    Sale
    QF215H - Siemens 15 Amp 2 Pole 240 Volt Thermal Magnetic Circuit Breaker
    QF215H - Siemens - 15 Amp GFCI Circuit Breaker
    Siemens / ITE
    Save $723.01
    Limited availability
    Q245H - Siemens 45 Amp 2 Pole 240 Volt Thermal Magnetic Circuit Breaker
    Q245H - Siemens - 45 Amp Circuit Breaker
    Siemens / ITE
    Limited availability
    Q150H - Siemens 50 Amp 1 Pole 120 Volt Thermal Magnetic Circuit Breaker
    Q150H - Siemens - 50 Amp Circuit Breaker
    Siemens / ITE
    Limited availability
    NA2P150 - Federal Pioneer 150 Amp Double Pole Circuit Breaker
    NA2P150 - Federal Pioneer 150 Amp Double Pole Circuit Breaker
    NA2P150 - Federal Pioneer - 150 Amp Circuit Breaker
    Federal Pioneer
    Q130H - Siemens 30 Amp 1 Pole 120 Volt Molded Case Circuit Breaker
    Q130H - Siemens - 30 Amp 22kA Circuit Breaker
    Siemens / ITE
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