Circuit Breakers

9310 products

    Shop our wide selection of Siemens, GE, Eaton Cutler-Hammer, Square D circuit breakers and more.
    9310 products
    GBH3100 - Eaton - Molded Case Circuit Breaker
    GBH3100 - Eaton - Molded Case Circuit Breaker
    Bolt-On - 100 Amp - 3 Pole - 600 Volt
    Eaton Cutler-Hammer
    BHT - Eaton - Circuit Breakers
    BHT - Eaton - Circuit Breakers (single piece)
    Eaton Cutler-Hammer
    GBH3020 - Eaton - Molded Case Circuit Breaker
    GBH3020 - Eaton - Molded Case Circuit Breaker
    Bolt-On - 20 Amp - 3 Pole - 600 Volt
    Eaton Cutler-Hammer
    QE120 - Siemens 20 Amp 1 Pole 120 Volt Ground Fault Equipment Protection Circuit Breaker
    QE120 - Siemens - 20 Amp GFEP Circuit Breaker
    Plug-In - 20 Amp - 1 Pole - 120 Volt
    Siemens / ITE
    QC2060 - Eaton - Circuit Breaker
    QC2060 - Eaton - Circuit Breaker
    Feed Thru - 60 Amp - 2 Pole - 240 Volt
    Eaton Cutler-Hammer
    QC2050 - Eaton - Circuit Breaker
    QC2050 - Eaton - Circuit Breaker
    Feed Thru - 50 Amp - 2 Pole - 240 Volt
    Eaton Cutler-Hammer
    QBHW3100H - Eaton Cutler-Hammer 100 Amp 3 Pole 240 Volt Molded Case Circuit Breaker
    QBHW3100H - Eaton - 100 Amp Circuit Breaker
    Bolt-On - 100 Amp - 3 Pole - 240 Volt
    Eaton Cutler-Hammer
    QBHW2030 - Eaton Cutler-Hammer 30 Amp 2 Pole 240 Volt Molded Case Circuit Breaker
    QBHW2030 - Eaton - 30 Amp Circuit Breaker
    Bolt-On - 30 Amp - 2 Pole - 240 Volt
    Eaton Cutler-Hammer
    Sale
    QBGFEP1015 - Eaton - 15 Amp GFEP Circuit Breaker
    QBGFEP1015 - Eaton - 15 Amp GFEP Circuit Breaker
    Bolt-On - 15 Amp - 1 Pole - 120 Volt
    Eaton Cutler-Hammer
    Save $42 CAD
    Sale
    QOB120VH - Square D - 20 Amp 22kA Circuit Breaker
    QOB120VH - Square D - 20 Amp 22kA Circuit Breaker
    Bolt-On - 20 Amp - 1 Pole - 120 Volt
    Schneider Electric
    Save $21 CAD
    Sale
    BAB2035 - Eaton Cutler-Hammer 35 Amp Double Pole Bolt-On Circuit Breaker
    BAB2035 - Eaton - 35 Amp Circuit Breaker
    Bolt-On - 35 Amp - 2 Pole - 240 Volt
    Eaton Cutler-Hammer
    Save $15.40 CAD
    QO2030 - Square D Space Saver Tandem 20/30 Amp Circuit Breaker
    QO2030 - Square D - Tandem 20/30 Amp Circuit Breaker
    Plug-In - 20/30 Amp - 1 Pole - 120 Volt
    Schneider Electric
    CHOM115PDF - HomeLine 15 Amp 1 Pole Dual Function Circuit Breaker
    CHOM115PDF - HomeLine 15 Amp Dual Function Circuit Breaker
    Plug-In - 15 Amp - 1 Pole - 120 Volt
    Schneider Electric
    gfcb220 - Eaton - 20 Amp Ground Fault Circuit Breaker
    120 Volt
    Eaton Cutler-Hammer
    CHOM290 - HomeLine 90 Amp 2 Pole 240 Volt Circuit Breaker
    CHOM290 - HomeLine 90 Amp Circuit Breaker
    Plug-In - 90 Amp - 2 Pole - 240 Volt
    Schneider Electric
    THQL2130GFT - GE - 30 Amp GFCI Circuit Breaker
    Plug-In -30 Amp - 2 Pole - 240 Volt
    GE
    THQL1115GF - GE 15 Amp 1 Pole GFCI Circuit Breaker
    THQL1115GF - GE - 15 Amp GFCI Circuit Breaker
    Plug-In - 15 Amp - 1 Pole - 120 Volt
    GE
    QBHW3030H - Eaton Cutler-Hammer 30 Amp 3 Pole 240 Volt Molded Case Circuit Breaker
    QBHW3030H - Eaton - 30 Amp Circuit Breaker
    Bolt-On - 30 Amp - 3 Pole - 240 Volt
    Eaton Cutler-Hammer
    Sale
    THQB32020 - GE 20 Amp 3 Pole Bolt-On Circuit Breaker
    THQB32020 - GE - 20 Amp Circuit Breaker
    Bolt-On - 20 Amp - 3 Pole - 240 Volt
    GE
    Save $27 CAD
    Sale
    QO3030 - Square D - 30/30 Amp Tandem Circuit Breaker
    Plug-In - 30/30 Amp - 1 Pole - 120 Volt
    Schneider Electric
    Save $186 CAD
    BQL30 - Culter-Hammer Bolt-On 30 Amp Single Pole Bolt-On Circuit Breaker
    BQL30 - Culter-Hammer 30 Amp Circuit Breaker
    Bolt-On - 30 Amp - 1 Pole - 120 Volt
    Eaton Cutler-Hammer
    Sale
    CH115 - Eaton - Molded Case Circuit Breakers
    CH115 - Eaton - Molded Case Circuit Breakers
    CH115 - Eaton - Molded Case Circuit Breakers
    Plug-In - 15 Amp - 1 Pole - 120V
    Eaton
    Save $8 CAD
    FD3030 - Eaton - Molded Case Circuit Breaker
    FD3030 - Eaton - Molded Case Circuit Breaker
    Bolt-On - 30 Amp - 3 Pole - 600 Volt
    Eaton Cutler-Hammer
    FD3015 - Eaton - Molded Case Circuit Breaker
    FD3015 - Eaton - Molded Case Circuit Breaker
    Bolt-On - 15 Amp - 3 Pole - 600 Volt
    Eaton Cutler-Hammer
    Q3030NC - Siemens Tandem 30/30 Amp Single Pole Non-Current Limiting Circuit Breaker
    Q3030NC - Siemens - Tandem 30/30 Tandem Circuit Breaker
    Plug-In - 30/30 Amp - 1 Pole - 120 Volt
    Siemens / ITE
    BQ3B040 - Siemens 40 Amp 3 Pole 120/240V BQ Bolt-On Circuit Breaker
    BQ3B040 - Siemens - 40 Amp Circuit Breaker
    Bolt-On - 40 Amp - 3 Pole - 240 Volt
    Siemens / ITE
    QOM100VH - Square D - Molded Case Circuit Breaker
    QOM100VH - Square D - Molded Case Circuit Breaker
    Bolt-On - 100 Amp - 2 Pole - 240 V
    Schneider Electric
    CHOM120PDF - HomeLine - Dual Function Circuit Breaker
    Plug-In - 20 Amp - 1 Pole - 120 Volt
    Schneider Electric
    Limited availability
    NAGF230 -Federal Pioneer 30 Amp Double Pole GFCI Circuit Breaker
    NAGF230 -Federal Pioneer 30 Amp GFCI Circuit Breaker
    Plug-In - 30 Amp - 2 Pole - 240 Volt
    Federal Pioneer
    Limited availability
    NB3P50 - Federal Pioneer 50 Amp 3 Pole Bolt-On Circuit Breaker
    NB3P50 - Federal Pioneer - 50 Amp Circuit Breaker
    Bolt-On - 50 Amp - 3 Pole - 240 Volt
    Federal Pioneer
    Limited availability
    NA220 - Federal Pioneer 20 Amp Double Pole Circuit Breaker
    NA220 - Federal Pioneer - 20 Amp Circuit Breaker
    Plug-In - 20 Amp - 2 Pole - 240 Volt
    Federal Pioneer
    Sale
    THQB32015 - GE 15 Amp 3 Pole Bolt-On Circuit Breaker
    THQB32015 - GE - 15 Amp Circuit Breaker
    Bolt-On - 15 Amp - 3 Pole - 240 Volt
    GE
    Save $27 CAD
    BQD6320 - Siemens 20 Amp 3 Pole 600 Volt Bolt-On Molded Case Circuit Breaker
    BQD6320 - Siemens - Circuit Breaker
    Bolt-On - 20 Amp - 3 Pole - 600 Volt
    Siemens / ITE
    BR150 - Eaton Cutler-Hammer 50 Amp Single Pole Circuit Breaker
    BR150 - Eaton - 50 Amp Circuit Breaker
    Plug-In - 50 Amp - 1 Pole - 120 Volt
    Eaton Cutler-Hammer
    Limited availability
    Q110 - Siemens 10 Amp 1 Pole 120 Volt Plug-In Molded Case Circuit Breaker
    Q110 - Siemens - 10 Amp Molded Case Circuit Breaker
    Plug-In - 10 Amp - 1 Pole - 120 Volt
    Siemens / ITE
    Sale
    CSR2200N - Eaton - Plug-In Molded Case Circuit Breaker
    CSR2200N - Eaton - Circuit Breaker
    Plug-In - 200 Amp - 2 Pole - 5 Volt
    Eaton Cutler-Hammer
    Save $86 CAD
    QOU240 - Square D 40 Amp 2 Pole 240 Volt Miniature Circuit Breaker
    QOU240 - Square D - 40 Amp Circuit Breaker
    Bolt-On - 40 Amp - 2 Pole - 240 Volt
    Schneider Electric
    THQL2190 - GE 90 Amp Double Pole Circuit Breaker
    THQL2190 - GE - 90 Amp Circuit Breaker
    Plug-In - 90 Amp - 2 Pole - 240 Volt
    GE
    Sale
    THQB2125 - GE 25 Amp Double Pole Bolt-On Circuit Breaker
    THQB2125 - GE - 25 Amp Circuit Breaker
    Bolt-On - 25 Amp - 2 Pole - 240 Volt
    GE
    Save $32 CAD
    Q240GFCSA - Siemens 40 ACSAmp Double Pole 240 Volt GFCI Circuit BreACSAker
    Q240GFCSA - Siemens - GFCI Circuit Breaker
    Plug-In - 40 Amp - 2 Pole - 240 Volt
    Siemens / ITE
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