3 Pole Breakers

3984 products

    Save on 3 pole, 3 phase circuit breakers. Free shipping on orders over $49. Easy returns. 1 year warranty.
    3984 products
    Sale
    BDA36080 - Square D 80 Amp 3 Pole 600 Volt Plug-In Molded Case Circuit Breaker
    BDA36080 - Square D - Molded Case Circuit Breaker
    I-Line Plug-In - 80 Amp - 3 Pole - 600 Volt
    Schneider Electric
    Save $290 CAD
    GBH3045 - Eaton - Molded Case Circuit Breaker
    GBH3045 - Eaton - Molded Case Circuit Breaker
    Bolt-On - 45 Amp - 3 Pole - 600 Volt
    Eaton Cutler-Hammer
    HNF363R - Siemens 100 Amp 3 Pole 600 Volt Heavy Duty Safety Switch
    HNFC363R - Siemens - 100 Amp Heavy Duty Safety Switch
    100 Amp - 3 Pole - 600 Volt
    Siemens / ITE
    ED63B070 - Siemens - Molded Case Circuit Breaker
    ED63B070 - Siemens - Molded Case Circuit Breaker
    Bolt On - 70 Amp - 3 Pole - 600 Volt
    Siemens/ITE
    CED63B050 - Siemens 50 Amp 3 Pole 600 Volt Bolt-On Molded Case Circuit Breaker
    CED63B050 - Siemens - Molded Case Circuit Breaker
    Bolt On - 50 Amp - 3 Pole - 600 Volt
    Siemens / ITE
    QR23B200 - Siemens - Molded Case Circuit Breaker
    QR23B200 - Siemens - Molded Case Circuit Breaker
    QR23B200 - Siemens - Molded Case Circuit Breaker
    Bolt On - 200 Amp - 3 Pole - 240 Volt
    Siemens / ITE
    QR23B150 - Siemens - Molded Case Circuit Breaker
    QR23B150 - Siemens - Molded Case Circuit Breaker
    Bolt On - 150 Amp - 3 Pole - 240 Volt
    Siemens / ITE
    JXD63B400 - Siemens - Molded Case Circuit Breaker
    Bolt-on - 400 Amp - 3 Pole - 600 Volt
    Siemens/ITE
    HNFC361R - Siemens 30 Amp 3 Pole 600 Volt Circuit Breaker Heavy Duty Switch
    HNFC361R - Siemens - 30 Amp Heavy Duty Switch
    30 Amp - 3 Pole - 600 Volt
    Siemens / ITE
    Sale
    FXD63B175 - Siemens - Molded Case Circuit Breaker
    FXD63B175 - Siemens - Molded Case Circuit Breaker
    Bolt-on - 175 Amp - 3 Pole - 600 Volt
    Siemens/ITE
    Save $340 CAD
    ED63B100L - Siemens - Molded Case Circuit Breaker
    ED63B100L - Siemens - Molded Case Circuit Breaker
    Feed Thru - 100 Amp - 3 Pole - 600 Volt
    Siemens/ITE
    ED63B060L - Siemens - Molded Case Circuit Breaker
    ED63B060L - Siemens - Molded Case Circuit Breaker
    Feed Thru - 60 Amp - 3 Pole - 600 Volt
    Siemens/ITE
    TQD32200WL - GE - Molded Case Circuit Breaker
    TQD32200WL - GE - Molded Case Circuit Breaker
    Feed-Thru - 200 Amp - 3 Pole - 240 Volt
    GE
    B360H - Siemens - 60 Amp 22kA Circuit Breaker
    Bolt-On - 60 Amp - 3 Pole - 240 Volt
    Siemens / ITE
    TEY330 - GE - Molded Case Circuit Breaker
    Bolt-On - 30 Amp - 3 Pole - 480 Volt
    GE
    TED136020WL - GE - Molded Case Circuit Breaker
    Feed-Thru - 20 Amp - 3 Pole - 600 Volt
    GE
    SRPK800A400 - GE - Rating Plug
    SRPK800A400 - GE - Rating Plug
    400 Amp
    GE
    Limited availability
    SRPE150A150 - GE - Rating Plug
    150 Amp
    GE
    SRPE100A70 - GE - Rating Plug
    70 Amp
    GE
    Sale
    SEDA36AT0150 - GE - Molded Case Circuit Breaker
    Bolt-On - 150 Amp - 3 Pole - 600 Volt
    GE
    Save $239 CAD
    FBH36TE060RV - GE 60 Amp 3 Pole 600 Volt Record Plus Molded Case Circuit Breaker
    FBH36TE060RV - GE - 60 Amp Molded Case Circuit Breaker
    Bolt-On - 60 Amp - 3 Pole - 600 Volt
    GE
    QC3040H - Eaton - Circuit Breaker
    QC3040H - Eaton - Circuit Breaker
    Feed Thru - 40 Amp - 3 Pole - 9 Volt
    Eaton Cutler-Hammer
    QBHW3035H - Eaton Cutler-Hammer 35 Amp 3 Pole 240 Volt Molded Case Circuit Breaker
    QBHW3035H - Eaton - 35 Amp Circuit Breaker
    Bolt-On - 35 Amp - 3 Pole - 240 Volt
    Eaton Cutler-Hammer
    Sale
    LD3600F - Eaton - Molded Case Circuit Breaker
    LD3600F - Eaton - Frame
    Bolt-On - 600 Amp - 3 Pole - 600 Volt
    Eaton Cutler-Hammer
    Save $924 CAD
    Sale
    HFD3080L - Eaton - Molded Case Circuit Breaker
    HFD3080L - Eaton - Molded Case Circuit Breaker
    Feed Thru - 80 Amp - 3 Pole - 600 Volt
    Eaton Cutler-Hammer
    Save $1,480.19 CAD
    Sale
    HFD3070L - Eaton - Molded Case Circuit Breaker
    HFD3070L - Eaton - Molded Case Circuit Breaker
    Feed Thru - 70 Amp - 3 Pole - 600 Volt
    Eaton Cutler-Hammer
    Save $1,480.19 CAD
    Sale
    FDC3150L - Eaton - Molded Case Circuit Breaker
    FDC3150L - Eaton - Molded Case Circuit Breaker
    Feed Thru - 150 Amp - 3 Pole - 600 Volt
    Eaton Cutler-Hammer
    Save $600 CAD
    Sale
    FDC3060L - Eaton - MoldedCase Circuit Breakers
    FDC3060L - Eaton - MoldedCase Circuit Breakers
    Feed Thru - 60 Amp - 3 Pole - 600 Volt
    Eaton Cutler-Hammer
    Save $468 CAD
    FD3025L - Eaton - Molded Case Circuit Breaker
    FD3025L - Eaton - Molded Case Circuit Breaker
    Feed-Thru - 25 Amp - 3 Pole - 600 Volt
    Eaton Cutler-Hammer
    Sale
    EHD3060L - Eaton - Molded Case Circuit Breaker
    EHD3060L - Eaton - Molded Case Circuit Breaker
    Feed-Thru - 60 Amp - 3 Pole - 480 Volt
    Eaton Cutler-Hammer
    Save $140 CAD
    Sale
    EHD3030L - Eaton - Molded Case Circuit Breaker
    EHD3030L - Eaton - Molded Case Circuit Breaker
    Feed-Thru - 30 Amp - 3 Pole - 480 Volt
    Eaton Cutler-Hammer
    Save $177 CAD
    Sale
    ED3200L - Eaton - Molded Case Circuit Breaker
    Feed-Thru - 200 Amp - 3 Pole - 240 Volt
    Eaton Cutler-Hammer
    Save $268 CAD
    Sale
    DK3400 - Eaton - Molded Case Circuit Breaker
    DK3400 - Eaton - Molded Case Circuit Breaker
    Feed-Thru - 400 Amp - 3 Pole - 240 Volt
    Eaton Cutler-Hammer
    Save $492 CAD
    BAB3030HS - Eaton - 30 Amp Shunt Trip Circuit Breaker
    Bolt-On - 30 Amp - 3 Pole - 240 Volt
    Eaton Cutler-Hammer
    3TA225FDK - Eaton - Circuit Breaker Lug
    3TA225FDK - Eaton - Lug Terminal
    100 Amp - 3 Pole
    Eaton Cutler-Hammer
    QOB320VH - Square D - 20 Amp 22kA Circuit Breaker
    QOB320VH - Square D - 20 Amp 22kA Circuit Breaker
    Bolt-On - 20 Amp - 3 Pole - 240 Volt
    Schneider Electric
    Sale
    QGA32225 - Square D - Molded Case Circuit Breaker
    I-Line Plug-In - 225 Amp - 3 Pole - 240 Volt
    Schneider Electric
    Save $299 CAD
    PQ3606G - Square D - 6 Amp Fusible Busway Plug
    6 Amp - 3 Pole - 600 Volt
    Schneider Electric
    Sale
    LAL36350 - Square D - Molded Case Circuit Breaker
    LAL36350 - Square D - Molded Case Circuit Breaker
    Feed-Thru - 350 Amp - 3 Pole - 600 Volt
    Schneider Electric
    Save $1,545 CAD
    Sale
    HLL36080 - Square D - Molded Case Circuit Breaker
    HLL36080 - Square D - Molded Case Circuit Breaker
    Feed-Thru - 80 Amp - 3 Pole - 600 Volt
    Schneider Electric
    Save $1,030 CAD
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