3 Pole Breakers

193 products

    Save on 3 pole, 3 phase circuit breakers. Free shipping on orders over $49. Easy returns. 1 year warranty.
    193 products
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    INK250 - Eaton - Circuit Breakers Kit
    INK250 - Eaton - Neutral Kit
    250 Amp - 3 Pole
    Eaton Cutler-Hammer
    HMCP250K5C - Eaton - Molded Case Circuit Breaker
    HMCP250K5C - Eaton - Molded Case Circuit Breaker
    Feed-Thru - 250 Amp - 3 Pole - 600 Volt
    Eaton Cutler-Hammer
    HJD3250 - Eaton - Molded Case Circuit Breaker
    HJD3250 - Eaton - Molded Case Circuit Breaker
    Feed-Thru - 250 Amp - 3 Pole - 600 Volt
    Eaton Cutler-Hammer
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    SMBKFD3 - Siemens - Molded Case Circuit Breaker
    SMBKFD3 - Siemens - Molded Case Circuit Breaker
    250 Amp - 3 Pole - 600 Volt
    Siemens / ITE
    JXD23B250 - Siemens - Molded Case Circuit Breaker
    Bolt-on - 250 Amp - 3 Pole - 240 Volt
    Siemens/ITE
    HJXD63B250 - Siemens - Molded Case Circuit Breaker
    Bolt-on - 250 Amp - 3 Pole - 600 Volt
    Siemens/ITE
    HHFD63F250 - Siemens 250 Amp 3 Pole 600 Volt Molded Case Circuit Breaker Frame
    HHFD63F250 - Siemens - Frame
    Bolt-on - 250 Amp - 3 Pole - 600 Volt
    Siemens / ITE
    HFXD63S250A - Siemens - Molded Case Circuit Breaker
    Bolt-on - 250 Amp - 3 Pole - 600 Volt
    Siemens / ITE
    HFXD63B250 - Siemens - Molded Case Circuit Breaker
    Bolt-on - 250 Amp - 3 Pole - 600 Volt
    Siemens/ITE
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    HFD63F250 - Siemens 250 Amp 3 Pole 600 Volt Molded Case Circuit Breaker Frame
    HFD63F250 - Siemens - Frame
    Bolt-on - 250 Amp - 3 Pole - 600 Volt
    Siemens / ITE
    CJD63B250 - Siemens - Molded Case Circuit Breaker
    Bolt-On - 250 Amp - 3 Pole - 600 Volt
    Siemens / ITE
    CFD63S250A - Siemens - Molded Case Circuit Breaker
    CFD63S250A - Siemens - Molded Case Circuit Breaker
    Bolt-On - 250 Amp - 3 Pole - 600 Volt
    Siemens / ITE
    CFD63A250 - Siemens - Molded Case Circuit Breaker
    CFD63A250 - Siemens - Molded Case Circuit Breaker
    Bolt-On - 250 Amp - 3 Pole - 600 Volt
    Siemens / ITE
    SFPA36AT0250 - GE 250 Amp 3 Pole 600 Volt Bolt-On Molded Case Circuit Breaker
    SFPA36AT0250 - GE - Molded Case Circuit Breaker
    Bolt-On - 250 Amp - 3 Pole - 600 Volt
    GE
    SFLA36AT0250 - GE - Molded Case Circuit Breaker
    Bolt-On - 250 Amp - 3 Pole - 600 Volt
    GE
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    AMC6FJFP - GE 250 Amp 3 Pole Molded Case Circuit Breaker Mounting Module
    AMC6FJFP - GE - Mounting Hardware
    250 Amp - 3 Pole
    GE
    JDC3250F - Eaton - Molded Case Circuit Breaker
    JDC3250F - Eaton - Frame
    Bolt-On - 250 Amp - 3 Pole - 600 Volt
    Eaton Cutler-Hammer
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    JD3250K - Eaton - Molded Case Circuit Breaker
    JD3250K - Eaton - Molded Case Circuit Breaker
    Bolt-On - 250 Amp - 3 Pole - 600 Volt
    Eaton Cutler-Hammer
    JD3250F - Eaton - Molded Case Circuit Breaker
    JD3250F - Eaton - Frame
    Bolt-On - 250 Amp - 3 Pole - 600 Volt
    Eaton Cutler-Hammer
    HMCP250J5C - Eaton - Molded Case Circuit Breaker
    HMCP250J5C - Eaton - Molded Case Circuit Breaker
    Feed-Thru - 250 Amp - 3 Pole - 600 Volt
    Eaton Cutler-Hammer
    HMCP250G5C - Eaton - Molded Case Circuit Breaker
    HMCP250G5C - Eaton - Molded Case Circuit Breaker
    Feed-Thru - 250 Amp - 3 Pole - 600 Volt
    Eaton Cutler-Hammer
    HMCP250F5C - Eaton - Molded Case Circuit Breaker
    HMCP250F5C - Eaton - Molded Case Circuit Breaker
    Feed-Thru - 250 Amp - 3 Pole - 600 Volt
    Eaton Cutler-Hammer
    HMCP250D5C - Eaton - Molded Case Circuit Breaker
    HMCP250D5C - Eaton - Molded Case Circuit Breaker
    Feed-Thru - 250 Amp - 3 Pole - 600 Volt
    Eaton Cutler-Hammer
    HMCP250A5C - Eaton - Molded Case Circuit Breaker
    HMCP250A5C - Eaton - Molded Case Circuit Breaker
    Feed-Thru - 250 Amp - 3 Pole - 600 Volt
    Eaton Cutler-Hammer
    HJD3250F - Eaton - Molded Case Circuit Breaker
    HJD3250F - Eaton - Frame
    Bolt-On - 250 Amp - 3 Pole - 600 Volt
    Eaton Cutler-Hammer
    DK3250 - Eaton - Molded Case Circuit Breaker
    DK3250 - Eaton - Molded Case Circuit Breaker
    Feed-Thru - 250 Amp - 3 Pole - 240 Volt
    Eaton Cutler-Hammer
    QBL32250 - Square D 250 Amp 3 Pole 240 Volt Thermal Magnetic Molded Case Circuit Breaker
    QBL32250 - Square D - Molded Case Circuit Breaker
    Feed_thru - 250 Amp - 3 Pole - 240 Volt
    Schneider Electric
    Q4L3250 - Square D 250 Amp 3 Pole 240 Volt Thermal Magnetic Molded Case Circuit Breaker
    Q4L3250 - Square D - Molded Case Circuit Breaker
    Feed-Thru - 250 Amp - 3 Pole - 240 Volt
    Schneider Electric
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    LHL36250 - Square D 250 Amp 3 Pole 600 Volt Molded Case Circuit Breaker
    LHL36250 - Square D - Molded Case Circuit Breaker
    Feed-Thru - 250 Amp - 3 Pole - 600 Volt
    Schneider Electric
    Save $901 CAD
    Sale
    LH36250 - Square D 250 Amp 3 Pole 600 Volt Molded Case Circuit Breaker
    LH36250 - Square D - Molded Case Circuit Breaker
    I-Line Plug-In - 250 Amp - 3 Pole - 600 Volt
    Schneider Electric
    Save $760 CAD
    Sale
    LAL36250 - Square D - Molded Case Circuit Breaker
    LAL36250 - Square D - Molded Case Circuit Breaker
    Feed-Thru - 250 Amp - 3 Pole - 600 Volt
    Schneider Electric
    Save $285 CAD
    Sale
    LA36250 - Square D - Molded Case Circuit Breaker
    LA36250 - Square D - Molded Case Circuit Breaker
    I-Line Plug-In - 250 Amp - 3 Pole - 600 Volt
    Schneider Electric
    Save $3,800 CAD
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    QDL32250 - Square D 250 Amp 3 Pole 240 Volt PowerPact Q Molded Case Circuit Breaker
    QDL32250 - Square D - Molded Case Circuit Breaker
    Feed-Thru - 250 Amp - 3 Pole - 240 Volt
    Schneider Electric
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