50 Amp Breakers

147 products

    Save on 50 amp circuit circuit breakers. Free shipping on orders over $49. Easy returns. 1 year warranty.
    147 products
    B250H - Siemens - 50 Amp 22kA Circuit Breaker
    Bolt-On - 50 Amp - 2 Pole - 240 Volt
    Siemens / ITE
    QOB250VH - Square D - 50 Amp 22kA Circuit Breaker
    QOB250VH - Square D - 50 Amp 22kA Circuit Breaker
    Bolt-On - 50 Amp - 2 Pole - 240 Volt
    Schneider Electric
    Sale
    BQGF250 - Eaton Cutler-Hammer 50 Amp 2 Pole 120 Volt Bolt-On Ground Fault Circuit Breakers
    BQGF250 - Commander 50 Amp GFCI Circuit Breakers
    Bolt-On - 50 Amp - 2 Pole - 240 Volt
    Eaton Cutler-Hammer
    Save $163 CAD
    BQD6250 - Siemens 50 Amp 2 Pole 600 Volt Bolt-On Molded Case Circuit Breaker
    BQD6250 - Siemens - 50 Amp Molded Case Circuit Breaker
    Bolt-On - 50 Amp - 2 Pole - 600 Volt
    Siemens / ITE
    GBH2050 - Eaton - 50 Amp Molded Case Circuit Breaker
    Bolt-On - 50 Amp - 2 Pole - 600 Volt
    Eaton Cutler-Hammer
    QO250EPD - Square D - 50 Amp GFEP Circuit Breaker
    Plug-In - 50 Amp - 2 Pole - 240 Volt
    Schneider Electric
    THHQB2150 - GE 50 Amp 2 Pole 240 Volt Bolt-On Molded Case Circuit Breaker
    THHQB2150 - GE - 22kA Circuit Breaker
    Bolt-On - 50 Amp - 2 Pole - 240 Volt
    GE
    Limited availability
    THQC2150 - GE - Molded Case Circuit Breaker
    THQC2150 - GE - Molded Case Circuit Breaker
    Feed-Thru - 50 Amp - 2 Pole - 240 Volt
    GE
    GFEP250 - Eaton Cutler-Hammer 50 Amp Ground Fault Equipment Protection Circuit Breaker
    GFEP250 - Eaton - 30 mA GFEP Circuit Breaker
    Plug-In - 50 Amp - 2 Pole - 240 Volt
    Eaton Cutler-Hammer
    BAB2050S - Cutler-Hammer 50 Amp 2 Pole 240 Volt Shunt Trip Breaker
    BAB2050S - Eaton - 50 Amp Shunt Trip Breaker
    Bolt-On - 50 Amp - 2 Pole - 240 Volt
    Eaton Cutler-Hammer
    EDB24050 - Square D 50 Amp 2 Pole 480 Volt Bolt-On Molded Case Circuit Breaker
    EDB24050 - Square D - Molded Case Circuit Breaker
    Bolt-On - 50 Amp - 2 Pole - 480 Volt
    Schneider Electric
    BQ2B050H - Siemens 50 Amp 2 Pole 240 Volt Bolt-On Molded Case Circuit Breaker
    BQ2B050H - Siemens - 50 Amp Molded Case Circuit Breaker
    Bolt-On - 50 Amp - 2 Pole - 240 Volt
    Siemens / ITE
    Sale
    CHFN230GF - Eaton Cutler-Hammer Ground Fault Circuit Breaker
    CHFN250GF - Eaton - 50 Amp Ground Fault Circuit Breaker
    Eaton Cutler-Hammer
    Save $523.64 CAD
    Sale
    QO250VH - Square D - Circuit Breaker
    QO250VH - Square D - Circuit Breaker
    QO250VH - Square D - Circuit Breaker
    Plug in - 50 Amp - 2 Pole - 120 Volt
    Schneider Electric
    Save $30.01 CAD
    Sale
    FDB2050 - Eaton - Molded Case Circuit Breaker
    FDB2050 - Eaton - Molded Case Circuit Breaker
    Bolt-On - 50 Amp - 2 Pole - 600 Volt
    Eaton Cutler-Hammer
    Save $110 CAD
    Sale
    FD2050 - Eaton - Molded Case Circuit Breaker
    FD2050 - Eaton - Molded Case Circuit Breaker
    Bolt-On - 50 Amp - 2 Pole - 600 Volt
    Eaton Cutler-Hammer
    Save $160 CAD
    QB2050EP - Eaton Cutler-Hammer 50 Amp 2 Pole 240 Volt Bolt-On Circuit Breaker
    QB2050EP - Eaton - 50 Amp GFEP Circuit Breaker
    Bolt-On - 50 Amp - 2 Pole - 240 Volt
    Eaton Cutler-Hammer
    Limited availability
    QCGFT2050 - Eaton - Circuit Breaker
    QCGFT2050 - Eaton - GFCI Circuit Breaker
    Feed Thru - 50 Amp - 2 Pole - 240 Volt
    Eaton Cutler-Hammer
    QOB250EPD - Square D 50 Amp 2 Pole 30 mA Ground Fault (GFCI) Breaker
    QOB250EPD - Square D - 50 Amp 30 mA GFEP Breaker
    Bolt-On - 50 Amp - 2 Pole - 240 Volt
    Schneider Electric
    Q25000S01 - Siemens 50 Amp 2 Pole 240 Volt Molded Case Circuit Breaker
    Q25000S01 - Siemens - 50 Amp Molded Case Circuit Breaker
    Plug-In - 50 Amp - 2 Pole - 240 Volt
    Siemens / ITE
    bf250a - Siemens 50 Amp Double Pole GFCI Bolt-On Circuit Breaker
    BF250A - Siemens - 50 Amp GFCI Circuit Breaker
    Bolt-On - 50 Amp - 2 Pole - 240 Volt
    Siemens / ITE
    BRN250EP - Eaton Cutler-Hammer 50 Amp Ground Fault Equipment Protection Circuit Breaker
    BRN250EP - Eaton - 30 mA GFEP Circuit Breaker
    Plug-In - 50 Amp - 2 Pole - 240 Volt
    Eaton Cutler-Hammer
    Sale
    QCR2050 - Eaton - Molded Case Circuit Breaker
    QCR2050 - Eaton - Molded Case Circuit Breaker
    Feed Thru - 50 Amp - 2 Pole - 240 Volt
    Eaton Cutler-Hammer
    Save $87.01 CAD
    Sale
    PDG22F0050TFFJ - Eaton - Molded Case Circuit Breaker
    PDG22F0050TFFJ - Eaton - Molded Case Circuit Breaker
    Feed Thru - 50 Amp - 2 Pole - 600 Volt
    Eaton Cutler-Hammer
    Save $106 CAD
    Sale
    HHED62B050 - Siemens - Molded Case Circuit Breaker
    HHED62B050 - Siemens - Molded Case Circuit Breaker
    Bolt-On - 50 Amp - 2 Pole - 600 Volt
    Siemens/ITE
    Save $1,097.01 CAD
    Sale
    EHD2050 - Eaton - Molded Case Circuit Breaker
    EHD2050 - Eaton - Molded Case Circuit Breaker
    Bolt-On - 50 Amp - 2 Pole - 480 Volt
    Eaton Cutler-Hammer
    Save $279 CAD
    ED62B050 - Siemens - Molded Case Circuit Breaker
    Bolt-On - 50 Amp - 2 Pole - 600 Volt
    Siemens/ITE
    Sale
    BDA260502 - Square D 50 Amp 2 Pole 600 Volt Plug-In Molded Case Circuit Breaker
    BDA260502 - Square D - 50 Amp Molded Case Circuit Breaker
    I-Line Plug-In - 50 Amp - 2 Pole - 600 Volt
    Schneider Electric
    Save $227.01 CAD
    TED124050 - GE - Molded Case Circuit Breaker
    Feed-Thru - 50 Amp - 2 Pole - 480 Volt
    GE
    Sale
    TEYD2050B - GE 50 Amp 2 Pole 480 Volt Bolt-On Molded Case Circuit Breaker
    TEYD2050B - GE - Molded Case Circuit Breaker
    Bolt-On - 50 Amp - 2 Pole - 480 Volt
    GE
    Save $89 CAD
    HGA260502 - Square D 50 Amp 2 Pole 600 Volt Molded Case Circuit Breaker
    HGA260502 - Square D - Molded Case Circuit Breaker
    I-Line Plug-In - 50 Amp - 2 Pole - 600 Volt
    Schneider Electric
    TEY250 - GE - Molded Case Circuit Breaker
    TEY250 - GE - Molded Case Circuit Breaker
    Bolt-On - 50 Amp - 2 Pole - 480 Volt
    GE
    Sale
    FDB2050L - Eaton - Molded Case Circuit Breaker
    FDB2050L - Eaton - Molded Case Circuit Breaker
    Feed-Thru - 50 Amp - 2 Pole - 600 Volt
    Eaton Cutler-Hammer
    Save $110 CAD
    Sale
    FD2050L - Eaton - Molded Case Circuit Breaker
    FD2050L - Eaton - Molded Case Circuit Breaker
    Feed-Thru - 50 Amp - 2 Pole - 600 Volt
    Eaton Cutler-Hammer
    Save $160 CAD
    Sale
    EHD2050L - Eaton - Molded Case Circuit Breaker
    EHD2050L - Eaton - Molded Case Circuit Breaker
    Feed-Thru - 50 Amp - 2 Pole - 480 Volt
    Eaton Cutler-Hammer
    Save $279 CAD
    Sale
    FH26050AC - Square D 50 Amp 2 Pole 600 Volt Molded Case Circuit Breaker
    FH26050AC - Square D - Molded Case Circuit Breaker
    I-Line Plug-In - 50 Amp - 2 Pole - 600 Volt
    Schneider Electric
    Save $148 CAD
    Sale
    HGL26015 - Square D 15 Amp 2 Pole 600 Volt Plug-In Molded Case Circuit Breaker
    HGL26050 - Square D - Molded Case Circuit Breaker
    Feed Thru - 50 Amp - 2 Pole - 600 Volt
    Schneider Electric
    Save $100 CAD
    HDA260502 - Square D 50 Amp 2 Pole 600 Volt Plug-In Molded Case Circuit Breaker
    HDA260502 - Square D - Molded Case Circuit Breaker
    I-Line Plug-In - 50 Amp - 2 Pole - 600 Volt
    Schneider Electric
    NGB2B050B - Siemens - Molded Case Circuit Breaker
    NGB2B050B - Siemens - Molded Case Circuit Breaker
    Bolt On - 50 Amp - 2 Pole - 600 Volt
    Siemens / ITE
    B25000S01 - Siemens - 50 Amp Shunt Trip Circuit Breaker
    Bolt-On - 50 Amp - 2 Pole - 240 Volt
    Siemens / ITE
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