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
    BE250 - Siemens 50 Amp 2 Pole 240 Volt Ground Fault Equipment Protection Circuit Breaker
    BE250 - Siemens - 50 Amp GFEP Circuit Breaker
    Bolt-On - 50 Amp - 2 Pole - 240 Volt
    Siemens / ITE
    B250HH - Siemens 50 Amp 2 Pole 240 Volt Molded Case Circuit Breaker
    B250HH - Siemens - 50 Amp 22kA Circuit Breaker
    Bolt-On - 50 Amp - 2 Pole - 240 Volt
    Siemens / ITE
    Sale
    FAZ-D50/2 - Eaton - Circuit Breaker
    FAZ-D50/2 - Eaton - Circuit Breaker
    50 Amp - 2 Pole - 480 Volt
    Eaton Moeller
    Save $115 CAD
    Limited availability
    FAZ-K50/2 - Eaton - Circuit Breaker
    FAZ-K50/2 - Eaton - Circuit Breaker
    50 Amp - 2 Pole - 480 Volt
    Eaton Moeller
    FAZ-D50/2 - Eaton - Circuit Breaker
    FAZ-D50/2 - Eaton - Circuit Breaker
    50 Amp - 2 Pole - 480 Volt
    Eaton Moeller
    Limited availability
    C25FNF250B - Eaton - Magnetic Contactor
    C25FNF250B - Eaton - Magnetic Contactor
    50 Amp - 2 Pole - 600 Volt
    Eaton Cutler-Hammer
    Save $149.32 CAD
    Limited availability
    C25FNF250A - Eaton - Magnetic Contactor
    C25FNF250A - Eaton - Magnetic Contactor
    50 Amp - 2 Pole - 600 Volt
    Eaton Cutler-Hammer
    Save $120.32 CAD
    Sale
    FAZ-B50-2 - Eaton - Circuit Breaker
    FAZ-B50-2 - Eaton - Circuit Breaker
    Feed Thru - 50 Amp - 2 Pole - 480 Volt
    Eaton Moeller
    Save $166.01 CAD
    Limited availability
    QCGFEP2050 - Eaton - GFEP Circuit Breaker
    QCGFEP2050 - Eaton - GFEP Circuit Breaker
    Feed Thru - 50 Amp - 2 Pole - 240 Volt
    Eaton Cutler-Hammer
    Limited availability
    EGS2050FFG - Eaton - Molded Case Circuit Breaker
    EGS2050FFG - Eaton - Molded Case Circuit Breaker
    Feed Thru - 50 Amp - 2 Pole - 600 Volt
    Eaton Cutler-Hammer
    Save $322.01 CAD
    EGS2050FFB - Eaton - Molded Case Circuit Breaker
    EGS2050FFB - Eaton - Molded Case Circuit Breaker
    Bolt On - 50 Amp - 2 Pole - 600 Volt
    Eaton Cutler-Hammer
    Sale
    EGB2050FFG - Eaton - Molded Case Circuit Breaker
    EGB2050FFG - Eaton - Molded Case Circuit Breaker
    Feed Thru - 50 Amp - 2 Pole - 480 Volt
    Eaton Cutler-Hammer
    Save $225 CAD
    Limited availability
    EGB2050FFB - Eaton - Molded Case Circuit Breaker
    EGB2050FFB - Eaton - Molded Case Circuit Breaker
    Bolt On - 50 Amp - 2 Pole - 480 Volt
    Eaton Cutler-Hammer
    Save $129 CAD
    NGG2B050 - Siemens - Molded Case Circuit Breaker
    NGG2B050 - Siemens - Molded Case Circuit Breaker
    Feed Thru - 50 Amp - 2 Pole - 600 Volt
    Siemens/ITE
    Sale
    HFD2050 - Eaton - Molded Case Circuit Breaker
    HFD2050 - Eaton - Molded Case Circuit Breaker
    Bolt-On - 50 Amp - 2 Pole - 600 Volt
    Eaton Cutler-Hammer
    Save $259 CAD
    Sale
    FDC2050 - Eaton - Molded Case Circuit Breaker
    FDC2050 - Eaton - Molded Case Circuit Breaker
    Bolt-On - 50 Amp - 2 Pole - 600 Volt
    Eaton Cutler-Hammer
    Save $1,036 CAD
    Sale
    CHF250ST - Eaton Cutler-Hammer 50 Amp 2 Pole 240 Volt Plug-In Molded Case Circuit Breaker
    CHF250ST - Eaton - 50 Amp Molded Case Circuit Breaker
    Plug-In - 50 Amp - 2 Pole - 240 Volt
    Eaton Cutler-Hammer
    Save $295.42 CAD
    Sale
    BR250ST - Eaton Cutler-Hammer 50 Amp 2 Pole 240 Volt Plug-In Molded Case Circuit Breaker
    BR250ST - Eaton - 50 Amp Molded Case Circuit Breaker
    Plug-In - 50 Amp - 2 Pole - 240 Volt
    Eaton Cutler-Hammer
    Save $240.01 CAD
    HED42B050L - Siemens 50 Amp 2 Pole 480 Volt Feed Thru Molded Case Circuit Breaker
    HED42B050L - Siemens - 50 Amp Molded Case Circuit Breaker
    Bolt-On - 50 Amp - 2 Pole - 480 Volt
    Siemens/ITE
    Limited availability
    QB2050GF - Eaton Cutler-Hammer 50 Amp Double Pole Ground Fault Bolt-On Circuit Breaker
    QB2050GF - Eaton - 50 Amp GFCI Circuit Breaker
    Bolt-On - 50 Amp - 2 Pole - 240 Volt
    Eaton Cutler-Hammer
    Save $73.01 CAD
    THED124050 - GE - Molded Case Circuit Breaker
    Feed-Thru - 50 Amp - 2 Pole - 480 Volt
    GE
    TEB122050 - GE 50 Amp 2 Pole 240 Volt Molded Case Circuit Breaker General Electric Lug
    TEB122050 - GE - Molded Case Circuit Breaker
    Feed-Thru - 50 Amp - 2 Pole - 240 Volt
    GE
    Sale
    EGB26050 - Square D 50 Amp 2 Pole 600 Volt Bolt-On Circuit Molded Case Breaker
    EGB26050 - Square D 50 Amp 2 Pole 600 Volt Bolt-On Circuit Molded Case Breaker
    EGB26050 - Square D - Molded Case Circuit Breaker
    Bolt-On - 50 Amp - 2 Pole - 480 Volt
    Schneider Electric
    Save $89 CAD
    CHB250EPD - Eaton - 50 Amp Molded Case Circuit Breaker
    Bolt-On - 50 Amp - 2 Pole - 240 Volt
    Eaton Cutler-Hammer
    HLL26050 - Square D - Molded Case Circuit Breaker
    HLL26050 - Square D - Molded Case Circuit Breaker
    Feed-Thru - 50 Amp - 2 Pole - 600 Volt
    Schneider Electric
    Sale
    QBHW2050S - Eaton Cutler-Hammer 50 Amp 2 Pole 240 Volt Bolt-On Molded Case Circuit Breaker
    QBHW2050S - Eaton - 50 Amp Molded Case Circuit Breaker
    Bolt-On - 50 Amp - 2 Pole - 240 Volt
    Eaton Cutler-Hammer
    Save $473 CAD
    Sale
    CH250EPD - Eaton Cutler-Hammer 50 Amp 2 Pole 240 Volt Plug-In Molded Case Circuit Breaker
    CH250EPD - Eaton - 50 Amp Molded Case Circuit Breaker
    Plug-In - 50 Amp - 2 Pole - 240 Volt
    Eaton Cutler-Hammer
    Save $551 CAD
    bf250a - Siemens 50 Amp Double Pole GFCI Bolt-On Circuit Breaker
    BF250AH - Siemens - 50 Amp 22kA GFCI Circuit Breaker
    Bolt-On - 50 Amp - 2 Pole - 240 Volt
    Siemens / ITE
    Sale
    EJB26050 - Square D 50 Amp 2 Pole 600 Volt Bolt-On Circuit Molded Case Breaker
    EJB26050 - Square D 50 Amp 2 Pole 600 Volt Bolt-On Circuit Molded Case Breaker
    EJB26050 - Square D - Molded Case Circuit Breaker
    Bolt-On - 50 Amp - 2 Pole - 600 Volt
    Schneider Electric
    Save $450 CAD
    TEYL2050B - GE 50 Amp 2 Pole 480 Volt Bolt-On Molded Case Circuit Breaker
    TEYL2050B - GE - Molded Case Circuit Breaker
    Bolt-On - 50 Amp - 2 Pole - 480 Volt
    GE
    Sale
    HGA260501 - Square D - Molded Case Circuit Breaker
    HGA260501 - Square D - Molded Case Circuit Breaker
    I-Line Plug-In - 50 Amp - 2 Pole - 600 Volt
    Schneider Electric
    Save $136 CAD
    BDL26050 - Square D 50 Amp 2 Pole 600 Volt Molded Case Circuit Breaker
    BDL26050 - Square D - Molded Case Circuit Breaker
    Feed-Thru - 50 Amp - 2 Pole - 600 Volt
    Schneider Electric
    GD2050 - Eaton - Molded Case Circuit Breaker
    GD2050 - Eaton - Molded Case Circuit Breaker
    Feed-Thru - 50 Amp - 2 Pole - 480 Volt
    Eaton Cutler-Hammer
    HDL26050 - Square D 50 Amp 2 Pole 600 Volt Plug-In Molded Case Circuit Breaker
    HDL26050 - Square D - Molded Case Circuit Breaker
    Feed Thru - 50 Amp - 2 Pole - 600 Volt
    Schneider Electric
    TED124050WL - GE - Molded Case Circuit Breaker
    Feed-Thru - 50 Amp - 2 Pole - 480 Volt
    GE
    TEB122050WL - GE 50 Amp 2 Pole 240 Volt Molded Case Circuit Breaker General Electric Lug
    TEB122050WL - GE - Molded Case Circuit Breaker
    Feed-Thru - 50 Amp - 2 Pole - 240 Volt
    GE
    Sale
    HFD2050L - Eaton - Molded Case Circuit Breaker
    HFD2050L - Eaton - Molded Case Circuit Breaker
    Feed-Thru - 50 Amp - 2 Pole - 600 Volt
    Eaton Cutler-Hammer
    Save $275 CAD
    Sale
    FDC2050L - Eaton - Molded Case Circuit Breaker
    FDC2050L - Eaton - Molded Case Circuit Breaker
    Feed-Thru - 50 Amp - 2 Pole - 600 Volt
    Eaton Cutler-Hammer
    Save $1,036 CAD
    CHB250 - Eaton Cutler-Hammer 50 Amp 2 Pole 240 Volt Miniature Bolt-On Circuit Breaker
    CHB250 - Eaton - 50 Amp Circuit Breaker
    Bolt-On - 50 Amp - 2 Pole - 240 Volt
    Eaton Cutler-Hammer
    Limited availability
    FH26050BC - Square D 50 Amp 2 Pole 600 Volt Molded Case Circuit Breaker
    FH26050BC - Square D - Molded Case Circuit Breaker
    I-Line Plug-In - 50 Amp - 2 Pole - 600 Volt
    Schneider Electric
    Save $42 CAD
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