Circuit Breakers

388 products

    Shop our wide selection of Siemens, GE, Eaton Cutler-Hammer, Square D circuit breakers and more.
    388 products
    QJ23B100 - Siemens - Molded Case Circuit Breaker
    QJ23B100 - Siemens - Molded Case Circuit Breaker
    Bolt On - 100 Amp - 3 Pole - 240 Volt
    Siemens / ITE
    Q3100H - Siemens 100 Amp 3 Pole 240 Volt Molded Case Circuit Breaker
    Q3100H - Siemens - 100 Amp 22kA Circuit Breaker
    Plug-In - 100 Amp - 3 Pole - 240 Volt
    Siemens / ITE
    Q310000S01 - Siemens 100 Amp 3 Pole 240 Volt Molded Case Circuit Breaker
    Q310000S01 - Siemens - 100 Amp Molded Case Circuit Breaker
    Plug-In - 100 Amp - 3 Pole - 240 Volt
    Siemens / ITE
    NGB2B100B - Siemens - Molded Case Circuit Breaker
    NGB2B100B - Siemens - Molded Case Circuit Breaker
    Bolt On - 100 Amp - 2 Pole - 600 Volt
    Siemens / ITE
    NEB3B100B - Siemens - Molded Case Circuit Breaker
    Bolt On - 100 Amp - 3 Pole - 600 Volt
    Siemens / ITE
    NEB2B100B - Siemens - Molded Case Circuit Breaker
    Bolt On - 100 Amp - 2 Pole - 600 Volt
    Siemens / ITE
    HFXD63B100 - Siemens - Molded Case Circuit Breaker
    Bolt-on - 100 Amp - 3 Pole - 600 Volt
    Siemens/ITE
    HEB2B100B - Siemens - Molded Case Circuit Breaker
    HEB2B100B - Siemens - Molded Case Circuit Breaker
    Bolt-on - 100 Amp - 2 Pole - 600 Volt
    Siemens / ITE
    FXD62B100 - Siemens - Molded Case Circuit Breaker
    FXD62B100 - Siemens - Molded Case Circuit Breaker
    Bolt-on - 100 Amp - 2 Pole - 600 Volt
    Siemens/ITE
    ED63A100 - Siemens - Molded Case Circuit Breaker
    ED63A100 - Siemens - Molded Case Circuit Breaker
    Bolt-on - 100 Amp - 3 Pole - 600 Volt
    Siemens/ITE
    Sale
    ED43B100L - Siemens 100 Amp 3 Pole 480 Volt Molded Case Circuit Breaker
    ED43B100L - Siemens - Molded Case Circuit Breaker
    Feed Thru - 100 Amp - 3 Pole - 480 Volt
    Siemens/ITE
    Save $100 CAD
    ED41B100L - Siemens 100 Amp 1 Pole 120 Volt Molded Case Circuit Breaker
    ED41B100L - Siemens - Molded Case Circuit Breaker
    Feed Thru - 100 Amp - 1 Pole - 120 Volt
    Siemens/ITE
    CED63S100A - Siemens - Molded Case Circuit Breaker
    Bolt-On - 100 Amp - 3 Pole - 600 Volt
    Siemens / ITE
    ED23B100L - Siemens - Molded Case Circuit Breaker
    ED23B100L - Siemens - Molded Case Circuit Breaker
    Feed-Thru - 100 Amp - 3 Pole - 240 Volt
    Siemens/ITE
    Sold Out
    ED22B100L - Siemens - Molded Case Circuit Breaker
    ED22B100L - Siemens - Molded Case Circuit Breaker
    Feed-Thru - 100 Amp - 2 Pole - 240 Volt
    Siemens/ITE
    E2N3R - Siemens - Molded Case Circuit Breaker
    100 Amp - 2 Pole - 600 Volt
    Siemens / ITE
    E2N1S - Siemens - Molded Case Circuit Breaker
    E2N1S - Siemens - Molded Case Circuit Breaker
    100 Amp - 2 Pole - 600 Volt
    Siemens / ITE
    E2N1F - Siemens - Molded Case Circuit Breaker
    100 Amp - 2 Pole - 600 Volt
    Siemens / ITE
    CED63A100 - Siemens - Molded Case Circuit Breaker
    CED63A100 - Siemens - Molded Case Circuit Breaker
    Bolt-On - 100 Amp - 3 Pole - 600 Volt
    Siemens / ITE
    TQD32100WL - GE - Molded Case Circuit Breaker
    TQD32100WL - GE - Molded Case Circuit Breaker
    Feed-Thru - 100 Amp - 3 Pole - 240 Volt
    GE
    TQD22100WL - GE - Molded Case Circuit Breaker
    TQD22100WL - GE - Molded Case Circuit Breaker
    Feed-Thru - 100 Amp - 2 Pole - 240 Volt
    GE
    THQD32100WL - GE 100 Amp 3 Pole 240 Volt Molded Case Circuit Breaker
    THQD32100WL - GE - Molded Case Circuit Breaker
    Feed-Thru - 100 Amp - 3 Pole - 240 Volt
    GE
    B3100HH - Siemens - 100 Amp 22kA Circuit Breaker
    Bolt-On - 100 Amp - 3 Pole - 240 Volt
    Siemens / ITE
    B2100HH - Siemens 100 Amp 2 Pole 240 Volt Molded Case Circuit Breaker
    B2100HH - Siemens - 100 Amp 22kA Circuit Breaker
    Bolt-On - 100 Amp - 2 Pole - 240 Volt
    Siemens / ITE
    B210000S01 - Siemens - 100 Amp Shunt Trip Circuit Breaker
    Bolt-On - 100 Amp - 2 Pole - 240 Volt
    Siemens / ITE
    BQ3B10000S01 - Siemens 100 Amp 3 Pole 240 Volt Bolt-On Molded Case Circuit Breaker
    BQ3B10000S01 - Siemens - 100 Amp Shunt Trip Circuit Breaker
    Bolt-On - 100 Amp - 3 Pole - 240 Volt
    Siemens / ITE
    BQ2B100H - Siemens 100 Amp 2 Pole 240 Volt Bolt-On Molded Case Circuit Breaker
    BQ2B100H - Siemens - 100 Amp Molded Case Circuit Breaker
    Bolt-On - 100 Amp - 2 Pole - 240 Volt
    Siemens / ITE
    Sold Out
    BQ2B10000S01 - Siemens 100 Amp 2 Pole 240 Volt Bolt-On Molded Case Circuit Breaker
    BQ2B10000S01 - Siemens - 100 Amp Shunt Trip Circuit Breaker
    Bolt-On - 100 Amp - 2 Pole - 240 Volt
    Siemens / ITE
    Sold Out
    THHQB21100 - GE 100 Amp 2 Pole 240 Volt Bolt-On Molded Case Circuit Breaker
    THHQB21100 - GE - 22kA Circuit Breaker
    Bolt-On - 100 Amp - 2 Pole - 240 Volt
    GE
    THED124100WL - GE 100 Amp 2 Pole 480 Volt Molded Case Circuit Breaker
    THED124100WL - GE - Molded Case Circuit Breaker
    Feed-Thru - 100 Amp - 2 Pole - 480 Volt
    GE
    TEY2100 - GE - Molded Case Circuit Breaker
    TEY2100 - GE - Molded Case Circuit Breaker
    Bolt-On - 100 Amp - 2 Pole - 480 Volt
    GE
    TED134100WL - GE 100 Amp 3 Pole 480 Volt Molded Case Thermal Magnetic Circuit Breaker
    TED134100WL - GE - Molded Case Circuit Breaker
    Feed-Thru - 100 Amp - 3 Pole - 480 Volt
    GE
    TED124100WL - GE - Molded Case Circuit Breaker
    Feed-Thru - 100 Amp - 2 Pole - 480 Volt
    GE
    SEPA36AT0100 - GE - Molded Case Circuit Breaker
    Bolt-On - 100 Amp - 3 Pole - 600 Volt
    GE
    Sale
    SELA36AI0100 - GE - Molded Case Circuit Breaker
    Bolt-On - 100 Amp - 3 Pole - 600 Volt
    GE
    Save $189 CAD
    Sale
    SEDA36AN0100 - GE 100 Amp 3 Pole 600 Volt Bolt-On Molded Case Circuit Breaker
    SEDA36AN0100 - GE - Molded Case Circuit Breaker
    Bolt-On - 100 Amp - 3 Pole - 600 Volt
    GE
    Save $397 CAD
    FBH36TE100RV - GE 100 Amp 3 Pole 600 Volt Record Plus Molded Case Circuit Breaker
    FBH36TE100RV - GE - 100 Amp Molded Case Circuit Breaker
    Bolt-On - 100 Amp - 3 Pole - 600 Volt
    GE
    HMCPS100R3C - Eaton - Molded Case Circuit Breaker
    HMCPS100R3C - Eaton - Molded Case Circuit Breaker
    Feed-Thru - 100 Amp - 3 Pole - 600 Volt
    Eaton Cutler-Hammer
    HMCPE100T3C - Eaton - Molded Case Circuit Breaker
    HMCPE100T3C - Eaton - Molded Case Circuit Breaker
    Feed-Thru - 100 Amp - 3 Pole - 480 Volt
    Eaton Cutler-Hammer
    HMCP100L3C - Eaton - Molded Case Circuit Breaker
    HMCP100L3C - Eaton - Molded Case Circuit Breaker
    Feed-Thru - 100 Amp - 3 Pole - 600 Volt
    Eaton Cutler-Hammer
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