3 Pole Breakers

4551 products

    Save on 3 pole, 3 phase circuit breakers. Free shipping on orders over $49. Easy returns. 1 year warranty.
    4551 products
    AEE23 - Appleton - 30 Amp 3/4" Aluminum Mounting Box for Powertite Series Receptacles
    AEE23 - Appleton - Receptacle
    Appleton
    ARC6033BC - Appleton - 60 Amp 600V 3 Pole 3 Wire Powertite Series Pin & Sleeve Connector Body
    ARC6033BC - Appleton - 60 Amp 600V 3 Pole 3 Wire Powertite Series Pin & Sleeve Connector Body
    ARC6033BC - Appleton - Connector
    Appleton
    ADR6033 - Appleton - 60 Amp 600V 3 Pole 3 Wire Powertite Series Pin & Sleeve Receptacle
    ADR6033 - Appleton - 60 Amp 600V 3 Pole 3 Wire Powertite Series Pin & Sleeve Receptacle
    ADR6033 - Appleton - Receptacle
    Appleton
    TEYD3035B - GE 35 Amp 3 Pole 480 Volt Bolt-On Molded Case Circuit Breaker
    TEYD3035B - GE - Molded Case Circuit Breaker
    GE
    Sale
    GHB3080S1 - Eaton - Molded Case Circuit Breaker
    GHB3080S1 - Eaton - Molded Case Circuit Breaker
    Eaton Cutler-Hammer
    Save $1,493.82
    Sale
    EGS3125FFG - Eaton - Molded Case Circuit Breaker
    EGS3125FFG - Eaton - Molded Case Circuit Breaker
    Eaton Cutler-Hammer
    Save $257
    SGLC3606L4XX - GE 600 Amp 3 Pole 600 Volt Bolt-On Molded Case Circuit Breaker
    SGLC3606L4XX - GE - Molded Case Circuit Breaker
    GE
    Sale
    HED43B040 - Siemens 40 Amp 3 Pole 480 Volt Bolt-On Molded Case Circuit Breaker
    HED43B040 - Siemens - Molded Case Circuit Breaker
    Siemens/ITE
    Save $328.91
    Limited availability
    CFD63B175 - Siemens - Molded Case Circuit Breaker
    CFD63B175 - Siemens 175 Amp 3 Pole 600 Volt Bolt-On Molded Case Circuit Breaker
    CFD63B175 - Siemens - Molded Case Circuit Breaker
    Siemens / ITE
    Sale
    LGB3B110B - Siemens 110 Amp 3 Pole 600 Volt Bolt-On Molded Case Circuit Breaker
    LGB3B110B - Siemens - Molded Case Circuit Breaker
    Siemens / ITE
    Save $3,225.01
    Sale
    QDL32100 - Square D - Molded Case Circuit Breaker
    QDL32100 - Square D - Molded Case Circuit Breaker
    Schneider Electric
    Save $1,184.01
    Sale
    JLL36250 - Square D - Molded Case Circuit Breaker
    JLL36250 - Square D - Molded Case Circuit Breaker
    Schneider Electric
    Save $920
    Sale
    HDL36090 - Square D 90 Amp 3 Pole 600 Volt Molded Case Circuit Breaker
    HDL36090 - Square D - Molded Case Circuit Breaker
    Schneider Electric
    Save $778.01
    Sale
    HGL36050 - Square D 50 Amp 3 Pole 600 Volt Molded Case Circuit Breaker
    HGL36050 - Square D - Molded Case Circuit Breaker
    Schneider Electric
    Save $993.01
    Sale
    HGL36060 - Square D 60 Amp 3 Pole 600 Volt Molded Case Circuit Breaker
    HGL36060 - Square D - Molded Case Circuit Breaker
    Schneider Electric
    Save $993.01
    Sale
    HJL36025 - Square D - Molded Case Circuit Breaker
    HJL36025 - Square D - Molded Case Circuit Breaker
    Schneider Electric
    Save $1,462.01
    Sale
    FHL36100 - Square D 100 Amp 3 Pole 600 Volt Lug Molded Case Circuit Breaker
    FHL36100 - Square D - Molded Case Circuit Breaker
    Schneider Electric
    Save $2,329.81
    Sale
    HLA36030 - Square D - Molded Case Circuit Breaker
    HLA36030 - Square D - Molded Case Circuit Breaker
    Schneider Electric
    Save $2,225.01
    Sale
    LA36150 - Square D - Molded Case Circuit Breaker
    LA36150 - Square D - Molded Case Circuit Breaker
    Schneider Electric
    Save $3,740.01
    Sale
    LHL36400 - Square D 400 Amp 3 Pole 600 Volt Molded Case Circuit Breaker
    LHL36400 - Square D - Molded Case Circuit Breaker
    Schneider Electric
    Save $5,934.01
    Sale
    MGL36300 - Square D 300 Amp 3 Pole 600 Volt Solid State Molded Case Circuit Breaker
    MGL36300 - Square D - Molded Case Circuit Breaker
    Schneider Electric
    Save $1,714
    Sale
    MGL36400 - Square D 400 Amp 3 Pole 600 Volt Solid State Molded Case Circuit Breaker
    MGL36400 - Square D - Molded Case Circuit Breaker
    Schneider Electric
    Save $5,634.01
    Sale
    MJL36400 - Square D 400 Amp 3 Pole 600 Volt Molded Case Circuit Breaker
    MJL36400 - Square D - Molded Case Circuit Breaker
    Schneider Electric
    Save $5,634.01
    Sale
    MJL36500 - Square D 500 Amp 3 Pole 600 Volt Molded Case Circuit Breaker
    MJL36500 - Square D - Molded Case Circuit Breaker
    Schneider Electric
    Save $6,084.01
    Sale
    MJL36600 - Square D 600 Amp 3 Pole 600 Volt Molded Case Circuit Breaker
    MJL36600 - Square D - Molded Case Circuit Breaker
    Schneider Electric
    Save $5,859.01
    Sale
    MJL36800 - Square D 800 Amp 3 Pole 600 Volt Molded Case Circuit Breaker
    MJL36800 - Square D - Molded Case Circuit Breaker
    Schneider Electric
    Save $7,744.01
    Sale
    QOU310 - Square D 10 Amp 3 Pole 240 Volt Miniature Circuit Breaker
    QOU310 - Square D - 10 Amp Circuit Breaker
    Schneider Electric
    Save $145.74
    Sale
    BAB1015S - Cutler-Hammer 15 Amp 3 Pole 240 Volt Bolt-On Molded Case Circuit Breaker
    BAB1015S - Eaton - 15 Amp Shunt Trip Circuit Breaker
    Eaton Cutler-Hammer
    Save $362.25
    Limited availability
    CC3175 - Eaton - Circuit Breaker
    CC3175 - Eaton - Main Circuit Breaker
    Eaton Cutler-Hammer
    Save $210
    Sale
    CH3090 - Eaton Cutler-Hammer 90 Amp 3 Pole 240 Volt Plug-In Circuit Breaker
    CH3090 - Eaton - 90 Amp Circuit Breaker
    Eaton Cutler-Hammer
    Save $22
    Sale
    CHB330 - Eaton Cutler-Hammer 30 Amp 3 Pole 240 Volt Bolt-On Circuit Breaker
    CHB330 - Eaton - 30 Amp Circuit Breaker
    Eaton Cutler-Hammer
    Save $93.01
    Sale
    CHMDL3800F - Eaton - Molded Case Circuit Breaker
    CHMDL3800F - Eaton - Frame
    Eaton Cutler-Hammer
    Save $410
    Sale
    ED3175L - Eaton - Molded Case Circuit Breaker
    Eaton Cutler-Hammer
    Save $210
    Sale
    FD3025L - Eaton - Molded Case Circuit Breaker
    FD3025L - Eaton - Molded Case Circuit Breaker
    Eaton Cutler-Hammer
    Save $1,543.16
    Sale
    FDB3030L - Eaton - Molded Case Circuit Breaker
    FDB3030L - Eaton - Molded Case Circuit Breaker
    Eaton Cutler-Hammer
    Save $4
    FDC3125L - Eaton - Molded Case Circuit Breaker
    FDC3125L - Eaton - Molded Case Circuit Breaker
    Eaton Cutler-Hammer
    Sale
    HFD3035L - Eaton - Molded Case Circuit Breaker
    HFD3035L - Eaton - Molded Case Circuit Breaker
    Eaton Cutler-Hammer
    Save $1,857.32
    Sale
    JT3200T - Eaton - Trip Unit
    JT3200T - Eaton - Trip Unit
    Eaton Cutler-Hammer
    Save $33
    Sale
    LFD3150R - Eaton - Circuit Breaker
    LFD3150R - Eaton - Current Limiter
    Eaton Cutler-Hammer
    Save $77
    Sale
    MES3800LSI - Eaton - Trip Unit
    MES3800LSI - Eaton - Trip Unit
    Eaton Cutler-Hammer
    Save $1,310
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