Circuit Breakers

130 products

    Shop our wide selection of Siemens, GE, Eaton Cutler-Hammer, Square D circuit breakers and more.
    130 products
    Sold Out
    B160 - Siemens 60 Amp Single Pole Bolt-On Circuit Breaker
    B160 - Siemens - 60 Amp Circuit Breaker
    Siemens / ITE
    Sale
    B25000S01 - Siemens - 50 Amp Shunt Trip Circuit Breaker
    Siemens / ITE
    Save $353.01
    Sale
    B2100H - Siemens 100 Amp 2 Pole 240 Volt Molded Case Circuit Breaker
    B2100H - Siemens - 100 Amp 22kA Circuit Breaker
    Siemens / ITE
    Save $615.16
    Sale
    B215H - Siemens 15 Amp 2 Pole 240 Volt Molded Case Circuit Breaker
    B215H - Siemens - 15 Amp 22kA Circuit Breaker
    Siemens / ITE
    Save $276.26
    B120AFC - Siemens 20 Amp Single Pole Combination AFCI Arc Fault Bolt-On Circuit Breaker
    B120AFC - Siemens - 20 Amp AFCI Circuit Breaker
    Siemens / ITE
    Sale
    B260H - Siemens - 60 Amp 22kA Circuit Breaker
    Siemens / ITE
    Save $273.01
    Sale
    B2125H - Siemens 125 Amp 2 Pole 240 Volt Molded Case Circuit Breaker
    B2125H - Siemens - 125 Amp 22kA Circuit Breaker
    Siemens / ITE
    Save $1,685.01
    B310000S01 - Siemens - 100 Amp Shunt Trip Circuit Breaker
    Siemens / ITE
    Sale
    B240H - Siemens - 40 Amp 22kA Circuit Breaker
    Siemens / ITE
    Save $268.01
    Sale
    B230H - Siemens - 30 Amp 22kA Circuit Breaker
    Siemens / ITE
    Save $278.01
    B115H - Siemens 15 Amp 1 Pole 120 Volt Molded Case Circuit Breaker
    B115H - Siemens - 15 Amp 22kA Circuit Breaker
    Siemens / ITE
    B32000S01 - Siemens - 20 Amp Shunt Trip Circuit Breaker
    Siemens / ITE
    Sale
    B360H - Siemens - 60 Amp 22kA Circuit Breaker
    Siemens / ITE
    Save $701.01
    Sale
    B250HH - Siemens 50 Amp 2 Pole 240 Volt Molded Case Circuit Breaker
    B250HH - Siemens - 50 Amp 22kA Circuit Breaker
    Siemens / ITE
    Save $603.01
    B37000S01 - Siemens - 70 Amp Shunt Trip Circuit Breaker
    Siemens / ITE
    B130H - Siemens 30 Amp 1 Pole 120 Volt Molded Case Circuit Breaker
    B130H - Siemens - 30 Amp 22kA Circuit Breaker
    Siemens / ITE
    Sale
    B240HH - Siemens 40 Amp 2 Pole 240 Volt Molded Case Circuit Breaker
    B240HH - Siemens - 40 Amp 22kA Circuit Breaker
    Siemens / ITE
    Save $603.01
    Sale
    B350H - Siemens - 50 Amp 22kA Circuit Breaker
    Siemens / ITE
    Save $718.01
    Sale
    B3100H - Siemens - 100 Amp 22kA Circuit Breaker
    Siemens / ITE
    Save $1,010.01
    Sale
    B22000S01 - Siemens - 20 Amp Shunt Trip Circuit Breaker
    Siemens / ITE
    Save $338.01
    B135 - Siemens 35 Amp Single Pole Bolt-On Circuit Breaker
    B135 - Siemens - 35 Amp Circuit Breaker
    Siemens / ITE
    B120HH - Siemens 20 Amp 1 Pole 120 Volt Molded Case Circuit Breaker
    B120HH - Siemens - 20 Amp 22kA Circuit Breaker
    Siemens / ITE
    Sale
    B26000S01 - Siemens 60 Amp 2 Pole 240 Volt Molded Case Circuit Breaker
    B26000S01 - Siemens - 60 Amp Shunt Trip Circuit Breaker
    Siemens / ITE
    Save $338.01
    Sale
    B340HH - Siemens - 40 Amp 22kA Circuit Breaker
    Siemens / ITE
    Save $1,047.01
    Sale
    B335H - Siemens - 35 Amp 22kA Circuit Breaker
    Siemens / ITE
    Save $663.01
    Sale
    B320H - Siemens - 20 Amp 22kA Circuit Breaker
    Siemens / ITE
    Save $702.01
    B170 - Siemens 70 Amp Single Pole Bolt-On Circuit Breaker
    B170 - Siemens - 70 Amp Circuit Breaker
    Siemens / ITE
    B125H - Siemens 25 Amp 1 Pole 120 Volt Molded Case Circuit Breaker
    B125H - Siemens - 25 Amp 22kA Circuit Breaker
    Siemens / ITE
    B130HH - Siemens 30 Amp 1 Pole 120 Volt Molded Case Circuit Breaker
    B130HH - Siemens - 30 Amp 65kA Circuit Breaker
    Siemens / ITE
    Sale
    B220HH - Siemens 20 Amp 2 Pole 240 Volt Molded Case Circuit Breaker
    B220HH - Siemens - 20 Amp 22kA Circuit Breaker
    Siemens / ITE
    Save $472.01
    B39000S01 - Siemens - 90 Amp Shunt Trip Circuit Breaker
    Siemens / ITE
    Sale
    B330H - Siemens - 30 Amp 22kA Circuit Breaker
    Siemens / ITE
    Save $700.01
    Sale
    B250H - Siemens - 50 Amp 22kA Circuit Breaker
    Siemens / ITE
    Save $268.01
    Sale
    B24000S01 - Siemens - 40 Amp Shunt Trip Circuit Breaker
    Siemens / ITE
    Save $363.01
    B140H - Siemens 40 Amp 1 Pole 120 Volt Molded Case Circuit Breaker
    B140H - Siemens - 40 Amp 22kA Circuit Breaker
    Siemens / ITE
    B2100HH - Siemens 100 Amp 2 Pole 240 Volt Molded Case Circuit Breaker
    B2100HH - Siemens - 100 Amp 22kA Circuit Breaker
    Siemens / ITE
    Sale
    B21500S01 - Siemens 15 Amp 2 Pole 240 Volt Molded Case Circuit Breaker
    B21500S01 - Siemens - 15 Amp Shunt Trip Circuit Breaker
    Siemens / ITE
    Save $369.01
    B215HH - Siemens 15 Amp 2 Pole 240 Volt Molded Case Circuit Breaker
    B215HH - Siemens - 15 Amp 22kA Circuit Breaker
    Siemens / ITE
    Sale
    B370H - Siemens - 70 Amp 22kA Circuit Breaker
    Siemens / ITE
    Save $856.01
    B345H - Siemens - 45 Amp 22kA Circuit Breaker
    Siemens / ITE
    Recently viewed