Circuit Breakers

234 products

    Shop our wide selection of Siemens, GE, Eaton Cutler-Hammer, Square D circuit breakers and more.
    234 products
    TED136090 - GE 90 Amp 3 Pole 600 Volt Molded Case Thermal Magnetic Circuit Breaker
    TED136090 - GE - Molded Case Circuit Breaker
    Feed-Thru - 90 Amp - 3 Pole - 600 Volt
    GE
    Sale
    HFD3090 - Eaton - Moded Case Circuit Breaker
    HFD3090 - Eaton - Moded Case Circuit Breaker
    Feed Thru - 90 Amp - 3 Pole - 600 Volt
    Eaton Cutler-Hammer
    Save $1,480.19 CAD
    Sold Out
    BQL270 - Commander 70 Amp Double Pole Bolt-On Circuit Breaker
    BQL290 - Commander - Circuit Breaker
    Plug-In - 90 Amp - 2 Pole - 240 Volt
    Eaton Cutler-Hammer
    Sale
    EJB34090 - Square D 90 Amp 3 Pole 480 Volt Bolt-On Circuit Breaker
    EJB34090 - Square D 90 Amp 3 Pole 480 Volt Bolt-On Circuit Breaker
    EJB34090 - Square D - Molded Case Circuit Breaker
    Bolt-On - 90 Amp - 3 Pole - 480 Volt
    Schneider Electric
    Save $390 CAD
    Sale
    BGA36090 - Square D 90 Amp 3 Pole 600 Volt Molded Case Circuit Breaker
    BGA36090 - Square D - Molded Case Circuit Breaker
    I-Line Plug-In - 90 Amp - 3 Pole - 600 Volt
    Schneider Electric
    Save $377 CAD
    Sale
    HJL36090 - Square D - Molded Case Circuit Breaker
    HJL36090 - Square D - Molded Case Circuit Breaker
    Feed-Thru - 90 Amp - 3 Pole - 600 Volt
    Schneider Electric
    Save $310 CAD
    HGB3B090B - Siemens 90 Amp 3 Pole 600 Volt Bolt-On Molded Case Circuit Breaker
    HGB3B090B - Siemens - Molded Case Circuit Breaker
    Bolt-On - 90 Amp - 3 Pole - 600 Volt
    Siemens / ITE
    Sale
    EGB34090 - Square D 90 Amp 3 Pole 480 Volt Bolt-On Circuit Breaker
    EGB34090 - Square D 90 Amp 3 Pole 480 Volt Bolt-On Circuit Breaker
    EGB34090 - Square D - Molded Case Circuit Breaker
    Bolt-On - 90 Amp - 3 Pole - 480 Volt
    Schneider Electric
    Save $260 CAD
    Sale
    FXD63B090 - Siemens - Molded Case Circuit Breaker
    FXD63B090 - Siemens - Molded Case Circuit Breaker
    Bolt-on - 90 Amp - 3 Pole - 600 Volt
    Siemens/ITE
    Save $340 CAD
    ED63B090L - Siemens - Molded Case Circuit Breaker
    ED63B090L - Siemens - Molded Case Circuit Breaker
    Feed Thru - 90 Amp - 3 Pole - 600 Volt
    Siemens/ITE
    BQD390 - Siemens 90 Amp 3 Pole 480 Volt Bolt-On Molded Case Circuit Breaker
    BQD390 - Siemens - 90 Amp Molded Case Circuit Breaker
    Bolt-On - 90 Amp - 3 Pole - 480 Volt
    Siemens / ITE
    TED136090WL - GE 90 Amp 3 Pole 600 Volt Molded Case Thermal Magnetic Circuit Breaker
    TED136090WL - GE - Molded Case Circuit Breaker
    Feed-Thru - 90 Amp - 3 Pole - 600 Volt
    GE
    QC2090 - Eaton - Circuit Breaker
    QC2090 - Eaton - Circuit Breaker
    Feed Thru - 90 Amp - 2 Pole - 240 Volt
    Eaton Cutler-Hammer
    FDB2090L - Eaton - Molded Case Circuit Breaker
    FDB2090L - Eaton - Molded Case Circuit Breaker
    Feed-Thru - 90 Amp - 2 Pole - 600 Volt
    Eaton Cutler-Hammer
    Sold Out
    CH290 - Eaton Cutler-Hammer 90 Amp 2 Pole 240 Volt Plug-In Circuit Breaker
    CH290 - Eaton - 90 Amp Circuit Breaker
    Plug-In - 90 Amp - 2 Pole - 240 Volt
    Eaton Cutler-Hammer
    QOB390VH - Square D - 90 Amp 22kA Circuit Breaker
    QOB390VH - Square D - 90 Amp 22kA Circuit Breaker
    Bolt-On - 90 Amp - 3 Pole - 240 Volt
    Schneider Electric
    QOB290VH - Square D - 90 Amp 22kA Circuit Breaker
    QOB290VH - Square D - 90 Amp 22kA Circuit Breaker
    Bolt-On - 90 Amp - 2 Pole - 240 Volt
    Schneider Electric
    Sale
    HGL36090 - Square D 90 Amp 3 Pole 600 Volt Molded Case Circuit Breaker
    HGL36090 - Square D - Molded Case Circuit Breaker
    Feed-Thru - 90 Amp - 3 Pole - 600 Volt
    Schneider Electric
    Save $210 CAD
    THQL32090 - GE 90 Amp 3 Pole Circuit Breaker
    THQL32090 - GE - 90 Amp Circuit Breaker
    Plug-In - 90 Amp - 3 Pole - 240 Volt
    GE
    BR390 - Eaton Cutler-Hammer 90 Amp 3 Pole Circuit Breaker
    BR390 - Eaton - 90 Amp Circuit Breaker
    Plug-In - 90 Amp - 3 Pole - 240 Volt
    Eaton Cutler-Hammer
    Sale
    JDC3090 - Eaton - Molded Case Circuit Breaker
    JDC3090 - Eaton - Molded Case Circuit Breaker
    Feed Thru - 90A - 3 Pole - 600 Volt
    Eaton Cutler-Hammer
    Save $4,141.61 CAD
    Sale
    HJD3090 - Eaton - Molded Case Circuit Breaker
    HJD3090 - Eaton - Molded Case Circuit Breaker
    Feed Thru - 90A - 3 Pole - 600 Volt
    Eaton Cutler-Hammer
    Save $6,220.31 CAD
    EGS3090FFG - Eaton - Molded Case Circuit Breaker
    EGS3090FFG - Eaton - Molded Case Circuit Breaker
    Feed Thru - 90 Amp - 3 Pole - 600 Volt
    Eaton Cutler-Hammer
    EGS3090FFB - Eaton - Molded Case Circuit Breaker
    EGS3090FFB - Eaton - Molded Case Circuit Breaker
    Bolt On - 90 Amp - 3 Pole - 600 Volt
    Eaton Cutler-Hammer
    EGS2090FFG - Eaton - Molded Case Circuit Breaker
    EGS2090FFG - Eaton - Molded Case Circuit Breaker
    Feed Thru - 90 Amp - 2 Pole - 600 Volt
    Eaton Cutler-Hammer
    EGS2090FFB - Eaton - Molded Case Circuit Breaker
    EGS2090FFB - Eaton - Molded Case Circuit Breaker
    Bolt On - 90 Amp - 2 Pole - 600 Volt
    Eaton Cutler-Hammer
    EGS1090FFB - Eaton - Molded Case Circuit Breaker
    EGS1090FFB - Eaton - Molded Case Circuit Breaker
    Bolt On - 90 Amp - 1 Pole - 240 Volt
    Eaton Cutler-Hammer
    EGB3090FFB - Eaton - Molded Case Circuit Breaker
    EGB3090FFB - Eaton - Molded Case Circuit Breaker
    Bolt On - 90 Amp - 3 Pole - 480 Volt
    Eaton Cutler-Hammer
    EGB2090FFG - Eaton - Molded Case Circuit Breaker
    EGB2090FFG - Eaton - Molded Case Circuit Breaker
    Feed Thru - 90 Amp - 2 Pole - 480 Volt
    Eaton Cutler-Hammer
    EGB2090FFB - Eaton - Molded Case Circuit Breaker
    EGB2090FFB - Eaton - Molded Case Circuit Breaker
    Bolt On - 90 Amp - 2 Pole - 480 Volt
    Eaton Cutler-Hammer
    EGB1090FFG - Eaton - Molded Case Circuit Breaker
    EGB1090FFG - Eaton - Molded Case Circuit Breaker
    Feed Thru - 90 Amp - 1 Pole - 240 Volt
    Eaton Cutler-Hammer
    EGB1090FFB - Eaton - Molded Case Circuit Breaker
    EGB1090FFB - Eaton - Molded Case Circuit Breaker
    Bolt On - 90 Amp - 1 Pole - 240 Volt
    Eaton Cutler-Hammer
    NGG3B090 - Siemens - Molded Case Circuit Breaker
    NGG3B090 - Siemens - Molded Case Circuit Breaker
    Feed Thru - 90 Amp - 3 Pole - 600 Volt
    Siemens/ITE
    NGG2B090 - Siemens - Molded Case Circuit Breaker
    NGG2B090 - Siemens - Molded Case Circuit Breaker
    Feed Thru - 90 Amp - 2 Pole - 600 Volt
    Siemens/ITE
    LGG3B090 - Siemens - Molded Case Circuit Breaker
    LGG3B090 - Siemens - Molded Case Circuit Breaker
    Feed-Thru - 90 Amp - 3 Pole - 600 Volt
    Siemens/ITE
    HHED62B090 - Siemens - Molded Case Circuit Breaker
    HHED62B090 - Siemens - Molded Case Circuit Breaker
    Bolt-On - 90 Amp - 2 Pole - 600 Volt
    Siemens/ITE
    HFD63B090L - Siemens - Molded Case Circuit Breaker
    HFD63B090L - Siemens - Molded Case Circuit Breaker
    Bolt-On - 90 Amp - 3 Pole - 600 Volt
    Siemens/ITE
    HFD2090 - Eaton - Molded Case Circuit Breaker
    HFD2090 - Eaton - Molded Case Circuit Breaker
    Bolt-On - 90 Amp - 2 Pole - 600 Volt
    Eaton Cutler-Hammer
    HFD1090 - Eaton - Molded Case Circuit Breaker
    HFD1090 - Eaton - Molded Case Circuit Breaker
    Bolt-On - 90 Amp - 1 Pole - 277 Volt
    Eaton Cutler-Hammer
    HED43B090L - Siemens - Molded Case Circuit Breaker
    HED43B090L - Siemens - Molded Case Circuit Breaker
    Bolt-On - 90 Amp - 3 Pole - 480 Volt
    Siemens/ITE
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