Circuit Breakers

244 products

    Shop our wide selection of Siemens, GE, Eaton Cutler-Hammer, Square D circuit breakers and more.
    244 products
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    TED124125WL - GE 125 Amp 2 Pole 480 Volt Molded Case Circuit Breaker
    TED124125WL - GE - Molded Case Circuit Breaker
    Feed-Thru - 125 Amp - 2 Pole - 480 Volt
    GE
    QJL32125 - Square D 125 Amp 3 Pole 240 Volt Molded Case Circuit Breaker
    QJL32125 - Square D - Molded Case Circuit Breaker
    Feed-Thru - 200 Amp - 3 Pole - 240 Volt
    Schneider Electric
    BW2125 - Eaton - Molded Case Circuit Breaker
    BW2125 - Eaton - Main Circuit Breaker
    Bolt-On - 125 Amp - 2 Pole - 240 Volt
    Eaton Cutler-Hammer
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    THQD22125WL - GE 125 Amp 2 Pole 240 Volt Molded Case Circuit Breaker
    THQD22125WL - GE - Molded Case Circuit Breaker
    Feed-Thru - 125 Amp - 2 Pole - 240 Volt
    GE
    BWH2125 - Eaton - Main Circuit Breaker
    Bolt On - 125 Amp - 2 Pole - 240 Volt
    Eaton Cutler-Hammer
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    HGA261252 - Square D 125 Amp 2 Pole 600 Volt Molded Case Circuit Breaker
    HGA261252 - Square D - Molded Case Circuit Breaker
    I-Line Plug-In - 125 Amp - 2 Pole - 600 Volt
    Schneider Electric
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    HGA261254 - Square D 125 Amp 2 Pole 600 Volt Molded Case Circuit Breaker
    HGA261254 - Square D - Molded Case Circuit Breaker
    I-Line Plug-In - 125 Amp - 2 Pole - 600 Volt
    Schneider Electric
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    EJB24125 - Square D 125 Amp 2 Pole 480 Volt Bolt-On Molded Case Circuit Breaker
    EJB24125 - Square D 125 Amp 2 Pole 480 Volt Bolt-On Molded Case Circuit Breaker
    EJB24125 - Square D - Molded Case Circuit Breaker
    Bolt-On - 125 Amp - 2 Pole - 480 Volt
    Schneider Electric
    Save $510 CAD
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    EGB24125 - Square D 125 Amp 2 Pole 480 Volt Bolt-On Molded Case Circuit Breaker
    EGB24125 - Square D 125 Amp 2 Pole 480 Volt Bolt-On Molded Case Circuit Breaker
    EGB24125 - Square D - Molded Case Circuit Breaker
    Bolt-On - 125 Amp - 2 Pole - 480 Volt
    Schneider Electric
    Save $425 CAD
    CED6N3R - Siemens 125 Amp 600 Volt Circuit Breaker Enclosures
    CED6N3R - Siemens - 125 Amp Circuit Breaker Enclosures
    125 Amp - 600 Volt
    Siemens / ITE
    HJA36125SA - Square D 125 Amp 3 Pole 600 Volt Plug-In Molded Case Circuit Breaker
    HJA36125SA - Square D - Molded Case Circuit Breaker
    I-Line Plug-In - 125 Amp - 3 Pole - 600 Volt
    Schneider Electric
    BJA36125 - Square D 125 Amp 3 Pole 600 Volt Molded Case Circuit Breaker
    BJA36125 - Square D - Molded Case Circuit Breaker
    I-Line Plug-In - 125 Amp - 3 Pole - 600 Volt
    Schneider Electric
    LGG3B125L - Siemens - Molded Case Circuit Breaker
    LGG3B125L - Siemens - Molded Case Circuit Breaker
    Feed-Thru - 125 Amp - 3 Pole - 600 Volt
    Siemens/ITE
    Sale
    TEYD3125B - General Electric 125 Amp 3 Pole 480 Volt Bolt-On Molded Case Circuit Breaker
    TEYD3125B - GE - Molded Case Circuit Breaker
    Bolt-On - 125 Amp - 3 Pole - 480 Volt
    GE
    Save $742 CAD
    HFXD63B125L - Siemens - Molded Case Circuit Breaker
    Feed-Thru - 125 Amp - 3 Pole - 600 Volt
    Siemens/ITE
    HED43B125L - Siemens - Molded Case Circuit Breaker
    HED43B125L - Siemens - Molded Case Circuit Breaker
    Feed-Thru - 125 Amp - 3 Pole - 480 Volt
    Siemens/ITE
    TEYL3125B - General Electric 125 Amp 3 Pole 480 Volt Bolt-On Molded Case Circuit Breaker
    TEYL3125B - GE - Molded Case Circuit Breaker
    Bolt-On - 125 Amp - 3 Pole - 480 Volt
    GE
    HFD63B125L - Siemens - Molded Case Circuit Breaker
    HFD63B125L - Siemens - Molded Case Circuit Breaker
    Feed-Thru - 125 Amp - 3 Pole - 600 Volt
    Siemens/ITE
    KD3125 - Eaton - Molded Case Circuit Breaker
    KD3125 - Eaton - Molded Case Circuit Breaker
    Feed-Thru - 125 Amp - 3 Pole - 600 Volt
    Eaton Cutler-Hammer
    HJD3125 - Eaton - Molded Case Circuit Breaker
    HJD3125 - Eaton - Molded Case Circuit Breaker
    Feed-Thru - 125 Amp - 3 Pole - 600 Volt
    Eaton Cutler-Hammer
    EGH3125FFG - Eaton - Molded Case Circuit Breaker
    EGH3125FFG - Eaton - Molded Case Circuit Breaker
    Feed-Thru - 125 Amp - 3 Pole - 600 Volt
    Eaton Cutler-Hammer
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    EGC3125FFG - Eaton - Molded Case Circuit Breaker
    EGC3125FFG - Eaton - Molded Case Circuit Breaker
    Feed-Thru - 125 Amp - 3 Pole - 600 Volt
    Eaton Cutler-Hammer
    QO2125VH - Square D 125 Amp Double Pole 22ka Circuit Breaker
    QO2125 - Square D 125 Amp Double Pole Circuit Breaker
    QO2125VH - Square D - 125 Amp 22ka Circuit Breaker
    Plug-In - 125 Amp - 2 Pole - 240 Volt
    Schneider Electric
    Sale
    BGA36125 - Square D 125 Amp 3 Pole 600 Volt Molded Case Circuit Breaker
    BGA36125 - Square D - Molded Case Circuit Breaker
    I-Line Plug-In - 125 Amp - 3 Pole - 600 Volt
    Schneider Electric
    Save $602 CAD
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    QBH3125 - Commander 125 Amp 3 Pole Bolt-On Circuit Breaker
    QBH3125 - Commander 125 Amp Circuit Breaker
    125 Amp
    Eaton Cutler-Hammer
    QDP32125TM - Square D 125 Amp 3 Pole 240 Volt Molded Case Circuit Breaker
    QDP32125TM - Square D - Molded Case Circuit Breaker
    Bolt-On - 125 Amp - 3 Pole - 240 Volt
    Schneider Electric
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    HGA261251 - Square D 125 Amp 2 Pole 600 Volt Plug-In Molded Case Circuit Breaker
    HGA261251 - Square D - Molded Case Circuit Breaker
    I-Line Plug-In - 125 Amp - 2 Pole - 600 Volt
    Schneider Electric
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    HDL26125 - Square D 125 Amp 2 Pole 600 Volt Plug-In Molded Case Circuit Breaker
    HDL26125 - Square D - Molded Case Circuit Breaker
    Feed Thru - 125 Amp - 2 Pole - 600 Volt
    Schneider Electric
    EGS3125FFG - Eaton - Molded Case Circuit Breaker
    EGS3125FFG - Eaton - Molded Case Circuit Breaker
    Feed-Thru - 125 Amp - 3 Pole - 1 Volt
    Eaton Cutler-Hammer
    LGB3B125B - Siemens - Molded Case Circuit Breaker
    LGB3B125B - Siemens - Molded Case Circuit Breaker
    Bolt-On - 125 Amp - 3 Pole - 600 Volt
    Siemens / ITE
    HED43B125 - Siemens 125 Amp 3 Pole 480 Volt Bolt-On Molded Case Circuit Breaker
    HED43B125 - Siemens - Molded Case Circuit Breaker
    Bolt-On - 125 Amp - 3 Pole - 480 Volt
    Siemens/ITE
    HED42B125 - Siemens 125 Amp 2 Pole 480 Volt Bolt-On Molded Case Circuit Breaker
    HED42B125 - Siemens - Molded Case Circuit Breaker
    Bolt On - 125 Amp - 2 Pole - 480 Volt
    Siemens/ITE
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    B2125HH - Siemens 125 Amp 2 Pole 240 Volt Bolt-On Molded Case Circuit Breaker
    B2125HH - Siemens - Molded Case Circuit Breaker
    Bolt On - 125 Amp - 2 Pole - 240 Volt
    Siemens / ITE
    Sale
    EGB34125 - Square D 125 Amp 3 Pole 480 Volt Bolt-On Circuit Breaker
    EGB34125 - Square D 125 Amp 3 Pole 480 Volt Bolt-On Circuit Breaker
    EGB34125 - Square D - Molded Case Circuit Breaker
    Bolt-On - 125 Amp - 3 Pole - 480 Volt
    Schneider Electric
    Save $656 CAD
    QRH23B125 - Siemens - Molded Case Circuit Breaker
    QRH23B125 - Siemens - Molded Case Circuit Breaker
    Bolt On - 125 Amp - 3 Pole - 240 Volt
    Siemens / ITE
    QRH22B125 - Siemens - Molded Case Circuit Breaker
    QRH22B125 - Siemens - Molded Case Circuit Breaker
    Bolt On - 125 Amp - 2 Pole - 240 Volt
    Siemens / ITE
    QJH22B125 - Siemens - Molded Case Circuit Breaker
    QJH22B125 - Siemens - Molded Case Circuit Breaker
    Bolt On - 125 Amp - 2 Pole - 240 Volt
    Siemens / ITE
    QJ23B125H - Siemens - Molded Case Circuit Breaker
    QJ23B125H - Siemens - Molded Case Circuit Breaker
    Bolt On - 125 Amp - 3 Pole - 240 Volt
    Siemens / ITE
    QJ22B125H - Siemens - Molded Case Circuit Breaker
    QJ22B125H - Siemens - Molded Case Circuit Breaker
    Bolt On - 125 Amp - 2 Pole - 240 Volt
    Siemens / ITE
    Q2125B - Siemens 125 Amp 2 Pole 240 Volt Molded Case Circuit Breaker
    Q2125B - Siemens - 125 Amp Molded Case Circuit Breaker
    Plug-In - 125 Amp - 2 Pole - 240 Volt
    Siemens / ITE
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