Circuit Breakers

269 products

    Shop our wide selection of Siemens, GE, Eaton Cutler-Hammer, Square D circuit breakers and more.
    269 products
    FDB3070L - Eaton - Molded Case Circuit Breaker
    FDB3070L - Eaton - Molded Case Circuit Breaker
    Feed-Thru - 70 Amp - 3 Pole - 600 Volt
    Eaton Cutler-Hammer
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    BR170 - Eaton Cutler-Hammer 70 Amp 1 Pole 120 Volt Plug-In Circuit Breaker
    BR170 - Eaton - 70 Amp Circuit Breaker
    Plug-In - 70 Amp - 1 Pole - 120 Volt
    Eaton Cutler-Hammer
    BAB3070HS - Eaton - 70 Amp Shunt Trip Circuit Breaker
    Bolt-On - 70 Amp - 3 Pole - 240 Volt
    Eaton Cutler-Hammer
    QOU370 - Square D 70 Amp 3 Pole 240 Volt Unit Mount Circuit Breaker
    QOU370 - Square D - 70 Amp Circuit Breaker
    Bolt-On - 70 Amp - 3 Pole - 240 Volt
    Schneider Electric
    HJA36070 - Square D 70 Amp 3 Pole 600 Volt Molded Case Circuit Breaker
    HJA36070 - Square D - Molded Case Circuit Breaker
    I-Line Plug-In - 70 Amp - 3 Pole - 600 Volt
    Schneider Electric
    BQL370 - Commander 70 Amp 3 Pole Bolt-On Circuit Breaker
    BQL370 - Commander 70 Amp Circuit Breaker
    Bolt-On - 70 Amp - 3 Pole - 240 Volt
    Eaton Cutler-Hammer
    FD3070 - Eaton - Molded Case Circuit Breaker
    FD3070 - Eaton - Molded Case Circuit Breaker
    Bolt-On - 70 Amp - 3 Pole - 600 Volt
    Eaton Cutler-Hammer
    Sale
    HJL36070 - Square D - Molded Case Circuit Breaker
    HJL36070 - Square D - Molded Case Circuit Breaker
    Feed-Thru - 70 Amp - 3 Pole - 600 Volt
    Schneider Electric
    Save $310 CAD
    Sale
    EGB36070 - Square D 70 Amp 3 Pole 600 Volt Bolt-On Circuit Breaker
    EGB36070 - Square D 70 Amp 3 Pole 600 Volt Bolt-On Circuit Breaker
    EGB36070 - Square D - Molded Case Circuit Breaker
    Bolt-On - 70 Amp - 3 Pole - 600 Volt
    Schneider Electric
    Save $660 CAD
    ED63B070 - Siemens - Molded Case Circuit Breaker
    ED63B070 - Siemens - Molded Case Circuit Breaker
    Bolt On - 70 Amp - 3 Pole - 600 Volt
    Siemens/ITE
    ED63B070L - Siemens - Molded Case Circuit Breaker
    ED63B070L - Siemens - Molded Case Circuit Breaker
    Feed Thru - 70 Amp - 3 Pole - 600 Volt
    Siemens/ITE
    Sold Out
    QC3070H - Eaton - Circuit Breaker
    QC3070H - Eaton - Circuit Breaker
    Feed Thru - 70 Amp - 3 Pole - 240 Volt
    Eaton Cutler-Hammer
    Sale
    EDB26070 - Square D 70 Amp 2 Pole 600 Volt Bolt-On Molded Case Circuit Breaker
    EDB26070 - Square D - Molded Case Circuit Breaker
    Bolt-On - 70 Amp - 2 Pole - 600 Volt
    Schneider Electric
    Save $65 CAD
    Sale
    BAB1070 - Eaton - 70 Amp Circuit Breaker
    BAB1070 - Eaton - 70 Amp Circuit Breaker
    Bolt-On - 70 Amp - 1 Pole - 120 Volt
    Eaton Cutler-Hammer
    Save $14.60 CAD
    FDC3070 - Eaton - MoldedCase Circuit Breakers
    FDC3070 - Eaton - MoldedCase Circuit Breakers
    Bolt-On - 70 Amp - 3 Pole - 600 Volt
    Eaton Cutler-Hammer
    Sale
    HFD3070 - Eaton - Moded Case Circuit Breaker
    HFD3070 - Eaton - Moded Case Circuit Breaker
    Feed Thru - 70 Amp - 3 Pole - 600 Volt
    Eaton Cutler-Hammer
    Save $1,480.19 CAD
    Sale
    EJB36070 - Square D 70 Amp 3 Pole 600 Volt Bolt-On Circuit Breaker
    EJB36070 - Square D 70 Amp 3 Pole 600 Volt Bolt-On Circuit Breaker
    EJB36070 - Square D - Molded Case Circuit Breaker
    Bolt-On - 70 Amp - 3 Pole - 600 Volt
    Schneider Electric
    Save $840 CAD
    ED43B070 - Siemens - Molded Case Circuit Breaker
    ED43B070 - Siemens - Molded Case Circuit Breaker
    Bolt-On - 70 Amp - 3 Pole - 480 Volt
    Siemens/ITE
    Sold Out
    QDA220701 - Square D 70 Amp 2 Pole 240 Volt Plug-In Molded Case Circuit Breaker
    QDA220701 - Square D - Molded Case Circuit Breaker
    I-Line Plug-In - 70 Amp - 2 Pole - 240 Volt
    Schneider Electric
    GBH2070 - Eaton Cutler-Hammer 70 Amp 2 Pole 600 Volt Molded Case Circuit Breaker
    GBH2070 - Eaton - 70 Amp Molded Case Circuit Breaker
    Bolt-On - 70 Amp - 2 Pole - 600 Volt
    Eaton Cutler-Hammer
    Sold Out
    HDL26070 - Square D 70 Amp 2 Pole 600 Volt Plug-In Molded Case Circuit Breaker
    HDL26070 - Square D - Molded Case Circuit Breaker
    Feed Thru - 70 Amp - 2 Pole - 600 Volt
    Schneider Electric
    HGB3B070B - Siemens 70 Amp 3 Pole 600 Volt Bolt-On Molded Case Circuit Breaker
    HGB3B070B - Siemens - Molded Case Circuit Breaker
    Bolt-On - 70 Amp - 3 Pole - 600 Volt
    Siemens / ITE
    Sale
    EGB24070 - Square D 70 Amp 2 Pole 480 Volt Bolt-On Circuit Breaker
    EGB24070 - Square D 70 Amp 2 Pole 480 Volt Bolt-On Circuit Breaker
    EGB24070 - Square D - Molded Case Circuit Breaker
    Bolt-On - 70 Amp - 2 Pole - 480 Volt
    Schneider Electric
    Save $113 CAD
    ED22B070 - Siemens 70 Amp 2 Pole 240 Volt Bolt-On Molded Case Circuit Breaker
    ED22B070 - Siemens - Molded Case Circuit Breaker
    Bolt On - 70 Amp - 2 Pole - 240 Volt
    Siemens/ITE
    HEB3B070B - Siemens - Molded Case Circuit Breaker
    HEB3B070B - Siemens - Molded Case Circuit Breaker
    Bolt-on - 70 Amp - 3 Pole - 600 Volt
    Siemens / ITE
    THQC32070WL - GE - Molded Case Circuit Breaker
    THQC32070WL - GE - Molded Case Circuit Breaker
    Feed-Thru - 70 Amp - 3 Pole - 240 Volt
    GE
    THQC2170WL - GE - Molded Case Circuit Breaker
    Feed-Thru - 70 Amp - 2 Pole - 240 Volt
    GE
    B370H - Siemens - 70 Amp 22kA Circuit Breaker
    Bolt-On - 70 Amp - 3 Pole - 240 Volt
    Siemens / ITE
    B270H - Siemens - 70 Amp 22kA Circuit Breaker
    Bolt-On - 70 Amp - 2 Pole - 240 Volt
    Siemens / ITE
    BQD6270 - Siemens 70 Amp 2 Pole 600 Volt Bolt-On Molded Case Circuit Breaker
    BQD6270 - Siemens - 70 Amp Molded Case Circuit Breaker
    Bolt-On - 70 Amp - 2 Pole - 600 Volt
    Siemens / ITE
    THED136070WL - GE - Molded Case Circuit Breaker
    Feed-Thru - 70 Amp - 3 Pole - 600 Volt
    GE
    TEB122070WL - GE 70 Amp 2 Pole 240 Volt Molded Case Circuit Breaker General Electric Lug
    TEB122070WL - GE - Molded Case Circuit Breaker
    Feed-Thru - 70 Amp - 2 Pole - 240 Volt
    GE
    HFD2070L - Eaton - Molded Case Circuit Breaker
    HFD2070L - Eaton - Molded Case Circuit Breaker
    Feed-Thru - 70 Amp - 2 Pole - 600 Volt
    Eaton Cutler-Hammer
    FDC3070L - Eaton - MoldedCase Circuit Breakers
    FDC3070L - Eaton - MoldedCase Circuit Breakers
    Feed Thru - 60 Amp - 3 Pole - 600 Volt
    Eaton Cutler-Hammer
    FD3070L - Eaton - Molded Case Circuit Breaker
    FD3070L - Eaton - Molded Case Circuit Breaker
    Feed-Thru - 70 Amp - 3 Pole - 600 Volt
    Eaton Cutler-Hammer
    EHD2070L - Eaton - Molded Case Circuit Breaker
    EHD2070L - Eaton - Molded Case Circuit Breaker
    Feed-Thru - 70 Amp - 2 Pole - 480 Volt
    Eaton Cutler-Hammer
    Sale
    HLA36070 - Square D - Molded Case Circuit Breaker
    I-Line Plug-In - 70 Amp - 3 Pole - 600 Volt
    Schneider Electric
    Save $1,040 CAD
    Sale
    FH36070 - Square D 70 Amp 3 Pole 600 Volt Molded Case Circuit Breaker
    FH36070 - Square D - Molded Case Circuit Breaker
    I-Line Plug-In - 70 Amp - 3 Pole - 600 Volt
    Schneider Electric
    Save $94 CAD
    Sale
    FAL36070 - Square D 70 Amp 3 Pole 600 Volt Lug Molded Case Circuit Breaker
    FAL36070 - Square D - Molded Case Circuit Breaker
    Feed-Thru - 70 Amp - 3 Pole - 600 Volt
    Schneider Electric
    Save $323 CAD
    Sale
    FA36070 - Square D 70 Amp 3 Pole 600 Volt Plug-In Molded Case Circuit Breaker
    FA36070 - Square D - Molded Case Circuit Breaker
    I-Line Plug-In - 70 Amp - 3 Pole - 600 Volt
    Schneider Electric
    Save $503 CAD
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