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
    BGA36070 - Square D 70 Amp 3 Pole 600 Volt Molded Case Circuit Breaker
    BGA36070 - Square D - Molded Case Circuit Breaker
    Schneider Electric
    ACP6033BC - Appleton - Plug
    Appleton
    Limited availability
    INK250 - Eaton - Circuit Breakers Kit
    INK250 - Eaton - Neutral Kit
    Eaton Cutler-Hammer
    Save $30.95
    Sale
    HMDL3800 - Eaton - Molded Case Circuit Breaker
    HMDL3800 - Eaton - Molded Case Circuit Breaker
    Eaton Cutler-Hammer
    Save $1,790.01
    Limited availability
    8910DPA93V02 - Square D 90 Amp 3 Pole 120 Volt Definite Purpose Contactor
    8910DPA93V02 - Square D - 90 Amp Definite Purpose Contactor
    Schneider Electric
    Sale
    QDL32125 - Square D 125 Amp 3 Pole 240 Volt PowerPact Q Molded Case Circuit Breaker
    QDL32125 - Square D - Molded Case Circuit Breaker
    Schneider Electric
    Save $1,354.01
    Sale
    HDA36040 - Square D 40 Amp 3 Pole 600 Volt Plug-In Molded Case Circuit Breaker
    HDA36040 - Square D - Molded Case Circuit Breaker
    Schneider Electric
    Save $624.01
    Sale
    HDA36090 - Square D 90 Amp 3 Pole 600 Volt Plug-In Molded Case Circuit Breaker
    HDA36090 - Square D - Molded Case Circuit Breaker
    Schneider Electric
    Save $761.01
    Sale
    HGA36040 - Square D 40 Amp 3 Pole 600 Volt Molded Case Circuit Breaker
    HGA36040 - Square D - Molded Case Circuit Breaker
    Schneider Electric
    Save $997.01
    Sale
    HGA36080 - Square D 80 Amp 3 Pole 600 Volt Molded Case Circuit Breaker
    HGA36080 - Square D - Molded Case Circuit Breaker
    Schneider Electric
    Save $1,113.01
    Sale
    HJL36030 - Square D - Molded Case Circuit Breaker
    HJL36030 - Square D - Molded Case Circuit Breaker
    Schneider Electric
    Save $1,499.01
    Sale
    FA36070 - Square D 70 Amp 3 Pole 600 Volt Plug-In Molded Case Circuit Breaker
    FA36070 - Square D - Molded Case Circuit Breaker
    Schneider Electric
    Save $735.61
    Limited availability
    QOU335 - Square D 35 Amp 3 Pole 240 Volt Bolt-On Molded Case Circuit Breaker
    QOU335 - Square D - 35 Amp Circuit Breaker
    Schneider Electric
    Save $175.81
    3TA401K - Eaton - Circuit Breaker Lug Terminals
    3TA401K - Eaton - Lug Terminal
    Eaton Cutler-Hammer
    Sale
    ED3125L - Eaton - Molded Case Circuit Breaker
    Eaton Cutler-Hammer
    Save $115
    Sale
    EHD3040L - Eaton - Molded Case Circuit Breaker
    EHD3040L - Eaton - Molded Case Circuit Breaker
    Eaton Cutler-Hammer
    Save $41
    Sale
    EHD3090L - Eaton - Molded Case Circuit Breaker
    EHD3090L - Eaton - Molded Case Circuit Breaker
    Eaton Cutler-Hammer
    Save $61
    Sale
    HMCPE050K2C - Eaton - Molded Case Circuit Breaker
    HMCPE050K2C - Eaton - Molded Case Circuit Breaker
    Eaton Cutler-Hammer
    Save $249
    Sale
    HMCPE100T3C - Eaton - Molded Case Circuit Breaker
    HMCPE100T3C - Eaton - Molded Case Circuit Breaker
    Eaton Cutler-Hammer
    Save $120
    Sale
    KT3350T - Eaton - Trip Unit
    KT3350T - Eaton - Trip Unit
    Eaton Cutler-Hammer
    Save $96
    Sale
    QBHW3035H - Eaton Cutler-Hammer 35 Amp 3 Pole 240 Volt Molded Case Circuit Breaker
    QBHW3035H - Eaton - 35 Amp Circuit Breaker
    Eaton Cutler-Hammer
    Save $494.01
    Sale
    QC3015H - Eaton - Circuit Breaker
    QC3015H - Eaton - Circuit Breaker
    Eaton Cutler-Hammer
    Save $465.57
    Sale
    TEB132070WL - GE 70 Amp 3 Pole 240 Volt Molded Case Circuit Breaker General Electric Lug
    TEB132070WL - GE - Molded Case Circuit Breaker
    GE
    Save $521.01
    Sale
    THHQB32025 - GE 25 Amp 3 Pole 240 Volt Bolt-On Molded Case Circuit Breaker
    THHQB32025 - GE - 22kA Circuit Breaker
    GE
    Save $239.01
    Sale
    THHQB32090 - GE 90 Amp 3 Pole 240 Volt Bolt-On Molded Case Circuit Breaker
    THHQB32090 - GE - 22kA Circuit Breaker
    GE
    Save $338.01
    BQD325 - Siemens 25 Amp 3 Pole 480 Volt Bolt-On Molded Case Circuit Breaker
    BQD325 - Siemens - 25 Amp Molded Case Circuit Breaker
    Siemens / ITE
    TKM836F000 - GE 800 Amp 3 Pole 600 Volt Molded Case Circuit Breaker
    TKM836F000 - GE - 800 Amp Molded Case Circuit Breaker
    GE
    AR1031 - Crouse-Hinds 100 Amp 3 Pole 600 Volt Circuit Breaking Spring Door
    AR1031 - Crouse-Hinds - Receptacle
    Crouse-Hinds
    Sale
    H361RB - Square D 30 Amp 3 Pole 600 Volt Disconnect and Safety Switch
    H361RB - Square D - 30 Amp Disconnect and Safety Switch
    Schneider Electric
    Save $401.01
    Sale
    NEB3B080B - Siemens - Molded Case Circuit Breaker
    NEB3B080B - Siemens - Molded Case Circuit Breaker
    Siemens / ITE
    Save $514
    Sale
    HFXD63B150 - Siemens - Molded Case Circuit Breaker
    HFXD63B150 - Siemens - Molded Case Circuit Breaker
    Siemens/ITE
    Save $494
    Sale
    FXD63S250A - Siemens - Molded Case Circuit Breaker
    FXD63S250A - Siemens - Molded Case Circuit Breaker
    Siemens/ITE
    Save $600.01
    Sale
    ED63A030 - Siemens - Molded Case Circuit Breaker
    ED63A030 - Siemens - Molded Case Circuit Breaker
    Siemens/ITE
    Save $962.01
    Sale
    TQD32200WL - GE - Molded Case Circuit Breaker
    TQD32200WL - GE - Molded Case Circuit Breaker
    GE
    Save $427.01
    Limited availability
    THQB32080ST1 - GE - 80 Amp Shunt Trip Circuit Breaker
    THQB32080ST1 - GE - 80 Amp Shunt Trip Circuit Breaker
    GE
    Save $293
    Limited availability
    THQB32060ST1 - GE - 60 Amp Shunt Trip Circuit Breaker
    THQB32060ST1 - GE - 60 Amp Shunt Trip Circuit Breaker
    GE
    Save $313
    Sale
    B370H - Siemens - 70 Amp 22kA Circuit Breaker
    Siemens / ITE
    Save $849.01
    SRPK800A800 - GE - Rating Plug
    SRPK800A800 - GE - Rating Plug
    GE
    SRPG400A350 - GE - Rating Plug
    GE
    SRPF250A90 - GE - Rating Plug
    SRPF250A90 - GE - Rating Plug
    GE
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