Circuit Breakers

9310 products

    Shop our wide selection of Siemens, GE, Eaton Cutler-Hammer, Square D circuit breakers and more.
    9310 products
    140MF8EC32 - Allen-Bradley - Molded Case Circuit Breaker
    140MF8EC32 - Allen-Bradley - Molded Case Circuit Breaker
    Allen-Bradley
    PGL36080CU31A - Square D - Molded Case Circuit Breaker
    PGL36080CU31A - Square D - Molded Case Circuit Breaker
    Feed-Thru - 800 Amp - 600 Volt
    Square D
    BDL36020 - Square D - Molded Case Circuit Breaker
    BDL36020 - Square D - Molded Case Circuit Breaker
    Feed-Thru - 20 Amp - 600 Volt
    Square D
    140M-C2E-B16 - Allen-Bradley - Molded Case Circuit Breakers
    140M-C2E-B16 - Allen-Bradley - Molded Case Circuit Breakers
    Feed-Thru - 1.6 Amp - 3 Pole -600 -Volt
    Allen-Bradley
    3VA5160-6ED31-0AA0 - Siemens - Molded Case Circuit Breaker
    3VA5160-6ED31-0AA0 - Siemens - Molded Case Circuit Breaker
    Siemens / ITE
    BDL36090 - Square D - Molded Case Circuit Breakers
    BDL36090 - Square D - Molded Case Circuit Breakers
    Feed-Thru - 90 Amp - 3 Pole - 600 Volt
    Square D
    BDL36070 - Square D - Molded Case Circuit Breakers
    BDL36070 - Square D - Molded Case Circuit Breakers
    Feed-Thru - 70 Amp - 3 Pole - 600 Volt
    Square D
    BDL36025 - Square D - Molded Case Circuit Breakers
    BDL36025 - Square D - Molded Case Circuit Breakers
    Feed-Thru - 25 Amp - 3 Pole - 600 Volt
    Square D
    QOADV1PAF - Square D - Circuit Breakers
    QOADV1PAF - Square D - Circuit Breakers
    Square D
    Limited availability
    LB115DS - Leviton - Circuit Breakers
    LB115DS - Leviton - Circuit Breakers
    15A -1 Pole - 120 Volt
    Leviton
    Limited availability
    LB115AS - Leviton - Circuit Breakers
    LB115AS - Leviton - Circuit Breakers
    15A -1 Pole - 120 Volt
    Leviton
    Sale
    PDG23M0015TFFJ - Eaton - Molded Case Circuit Breaker
    PDG23M0015TFFJ - Eaton - Molded Case Circuit Breaker
    Feed-Thru - 15A -3 Pole - 600 Volt
    Eaton
    Save $267 CAD
    NGB2B125 - Siemens - Molded Case Circuit Breaker
    NGB2B125 - Siemens - Molded Case Circuit Breaker
    Bolt-On - 125A -2 Pole - 600 Volt
    Siemens
    Limited availability
    NBGF30 - Federal Pioneer - Molded Case Circuit Breaker
    NBGF30 - Federal Pioneer - Molded Case Circuit Breaker
    Bolt-On - 30A -1 Pole - 120 Volt
    Federal Pioneer
    CHOM115AFI - Square D - Molded Case Circuit Breaker
    CHOM115AFI - Square D - Molded Case Circuit Breaker
    Plug-in - 15A -1 Pole - 120 Volt
    Square D
    Sale
    KD3400FS - Eaton - Molded Case
    KD3400FS - Eaton - Molded Case Circuit Breakers
    Eaton
    Save $834 CAD
    Sale
    FDB1030 - Eaton - Molded Case
    FDB1030 - Eaton - Molded Case Circuit Breakers
    Eaton
    Save $65 CAD
    Sale
    CH235 - Eaton - Molded Case Circuit Breakers
    Plug-In - 35 Amp - 2 Pole - 240V
    Eaton
    Save $22 CAD
    Sale
    CH130 - Eaton - Molded Case Circuit Breakers
    Plug-In - 30 Amp - 1 Pole - 120V
    Eaton
    Save $7 CAD
    Sale
    CAH3200 - Eaton - Molded Case
    CAH3200 - Eaton - Molded Case Circuit Breakers
    Feed-Thru - 200 Amp - 3 Pole - 240V
    Eaton
    Save $838 CAD
    3RV2021-1GA10 - Siemens - Molded Case Circuit Breaker
    3RV2021-1GA10 - Siemens - Molded Case Circuit Breaker
    82 Amp
    Siemens
    QOM2100VHL - Square D - Molded Case Circuit Breakers
    QOM2100VHL - Square D - Molded Case Circuit Breakers
    Feed-Thru - 100 Amp - 2 Pole - 240 V
    Schneider Electric
    Limited availability
    QOB3601021 - Square D - Molded Case Circuit Breakers
    QOB3601021 - Square D - Molded Case Circuit Breakers
    Bolt-On - 60 Amp - 3 Pole - 240 V
    Schneider Electric
    Sale
    QOB120VH1021 - Square D - Molded Case Circuit Breakers
    QOB120VH1021 - Square D - Molded Case Circuit Breakers
    Bolt-On - 20 Amp - 1 Pole - 120 V
    Schneider Electric
    Save $151 CAD
    Sale
    QOB1201021 - Square D - Molded Case Circuit Breakers
    QOB1201021 - Square D - Molded Case Circuit Breakers
    Bolt-On - 20 Amp - 1 Pole - 120 V
    Schneider Electric
    Save $140 CAD
    QBA222004 - Square D - Molded Case Circuit Breakers
    QBA222004 - Square D - Molded Case Circuit Breakers
    I-Line Style Plug-In - 200 Amp - 2 Pole - 240 V
    Schneider Electric
    MHL361000 - Square D - Molded Case Circuit Breakers
    MHL361000 - Square D - Molded Case Circuit Breakers
    Feed-Thru - 1000 Amp - 3 Pole - 600 V
    Schneider Electric
    LLL36600U31X - Square D - Molded Case Circuit Breakers
    LLL36600U31X - Square D - Molded Case Circuit Breakers
    Feed-Thru - 600 Amp - 3 Pole - 600 V
    Schneider Electric
    LLA36600U44X - Square D - Molded Case Circuit Breakers
    LLA36600U44X - Square D - Molded Case Circuit Breakers
    I-Line Style Plug-In - 600 Amp - 3 Pole - 600 V
    Schneider Electric
    LLA36400U43X - Square D - Molded Case Circuit Breakers
    LLA36400U43X - Square D - Molded Case Circuit Breakers
    I-Line Style Plug-In - 400 Amp - 3 Pole - 600 V
    Schneider Electric
    KI36150 - Square D - Molded Case Circuit Breakers
    KI36150 - Square D - Molded Case Circuit Breakers
    I-Line Style Plug-In - 150 Amp - 3 Pole - 600 V
    Schneider Electric
    KAL36100 - Square D - Molded Case Circuit Breakers
    KAL36100 - Square D - Molded Case Circuit Breakers
    Feed-Thru - 100 Amp - 3 Pole - 600 V
    Schneider Electric
    KA36175 - Square D - Molded Case Circuit Breakers
    KA36175 - Square D - Molded Case Circuit Breakers
    I-Line Style Plug-In - 175 Amp - 3 Pole - 600 V
    Schneider Electric
    KA36090 - Square D - Molded Case Circuit Breakers
    KA36090 - Square D - Molded Case Circuit Breakers
    I-Line Style Plug-In - 90 Amp - 3 Pole - 600 V
    Schneider Electric
    JRA36250U31X - Square D - Molded Case Circuit Breakers
    JRA36250U31X - Square D - Molded Case Circuit Breakers
    I-Line Style Plug-In - 250 Amp - 3 Pole - 600 V
    Schneider Electric
    JLL36250U31X - Square D - Molded Case Circuit Breakers
    JLL36250U31X - Square D - Molded Case Circuit Breakers
    Feed-Thru - 250 Amp - 3 Pole - 600 V
    Schneider Electric
    HLA36060U44X - Square D - Molded Case Circuit Breakers
    HLA36060U44X - Square D - Molded Case Circuit Breakers
    I-Line Style Plug-In - 60 Amp - 3 Pole - 600 V
    Schneider Electric
    HLA36060U31X - Square D - Molded Case Circuit Breakers
    HLA36060U31X - Square D - Molded Case Circuit Breakers
    I-Line Style Plug-In - 60 Amp - 3 Pole - 600 V
    Schneider Electric
    Limited availability
    HJA260802 - Square D - Molded Case Circuit Breakers
    HJA260802 - Square D - Molded Case Circuit Breakers
    I-Line Style Plug-In - 80 Amp - 2 Pole - 600 V
    Schneider Electric
    HJA260401 - Square D - Molded Case Circuit Breakers
    HJA260401 - Square D - Molded Case Circuit Breakers
    I-Line Style Plug-In - 40 Amp - 2 Pole - 600 V
    Schneider Electric
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