3 Pole Breakers

4550 products

    Save on 3 pole, 3 phase circuit breakers. Free shipping on orders over $49. Easy returns. 1 year warranty.
    4550 products
    Sale
    HGB3B100B - Siemens 100 Amp 3 Pole 600 Volt Bolt-On Molded Case Circuit Breaker
    HGB3B100B - Siemens - Molded Case Circuit Breaker
    Siemens / ITE
    Save $205
    Sale
    LGB3B060B - Siemens 60 Amp 3 Pole 600 Volt Bolt-On Molded Case Circuit Breaker
    LGB3B060B - Siemens - Molded Case Circuit Breaker
    Siemens / ITE
    Save $148
    8910DPA93V02 - Square D 90 Amp 3 Pole 120 Volt Definite Purpose Contactor
    8910DPA93V02 - Square D - 90 Amp Definite Purpose Contactor
    Schneider Electric
    Sale
    HLD3600 - Eaton - Molded Case Circuit Breaker
    HLD3600 - Eaton - Molded Case Circuit Breaker
    HLD3600 - Eaton - Molded Case Circuit Breaker
    Eaton Cutler-Hammer
    Save $2,017
    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
    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
    Sale
    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 $173.81
    3TA225FDK - Eaton - Circuit Breaker Lug
    3TA225FDK - Eaton - Lug Terminal
    Eaton Cutler-Hammer
    Sale
    ED3125L - Eaton - Molded Case Circuit Breaker
    Eaton Cutler-Hammer
    Save $115
    Sale
    EHD3090L - Eaton - Molded Case Circuit Breaker
    EHD3090L - Eaton - Molded Case Circuit Breaker
    Eaton Cutler-Hammer
    Save $61
    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
    TED136100WL - GE 100 Amp 3 Pole 600 Volt Molded Case Thermal Magnetic Circuit Breaker
    TED136100WL - GE - Molded Case Circuit Breaker
    GE
    Save $689.01
    Sale
    THHQB32025 - GE 25 Amp 3 Pole 240 Volt Bolt-On Molded Case Circuit Breaker
    THHQB32025 - GE - 22kA Circuit Breaker
    GE
    Save $231.01
    Sale
    THHQB32090 - GE 90 Amp 3 Pole 240 Volt Bolt-On Molded Case Circuit Breaker
    THHQB32090 - GE - 22kA Circuit Breaker
    GE
    Save $347.01
    TKM836F000 - GE 800 Amp 3 Pole 600 Volt Molded Case Circuit Breaker
    TKM836F000 - GE - 800 Amp Molded Case Circuit Breaker
    GE
    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
    QJ23B200H - Siemens - Molded Case Circuit Breaker
    QJ23B200H - Siemens - Molded Case Circuit Breaker
    Siemens / ITE
    Save $3,427.01
    Sale
    NEB3B080B - Siemens - Molded Case Circuit Breaker
    NEB3B080B - Siemens - Molded Case Circuit Breaker
    Siemens / ITE
    Save $514
    Sale
    FXD63S250A - Siemens - Molded Case Circuit Breaker
    FXD63S250A - Siemens - Molded Case Circuit Breaker
    Siemens/ITE
    Save $600.01
    Sale
    TQD32200WL - GE - Molded Case Circuit Breaker
    TQD32200WL - GE - Molded Case Circuit Breaker
    GE
    Save $427.01
    SRPG600A400 - GE - Rating Plug
    GE
    Sale
    BJ3125 - Eaton - Plug-In Molded Case Circuit Breaker
    BJ3125 - Eaton - Main Circuit Breaker
    Eaton Cutler-Hammer
    Save $603
    Sale
    QGA32225 - Square D - Molded Case Circuit Breaker
    Schneider Electric
    Save $2,026.01
    Sale
    QBA32150 - Square D - Molded Case Circuit Breaker
    Schneider Electric
    Save $1,467.01
    Sale
    THED136040 - GE - Molded Case Circuit Breaker
    GE
    Save $989.01
    Sale
    THED136150 - GE - Molded Case Circuit Breaker
    GE
    Save $2,059.01
    LC1D115G7 - Square D - Contactor
    LC1D115G7 - Square D - Contactor
    Schneider Electric
    GV2ME21 - Square D - Motor Starter
    GV2ME21 - Square D - Motor Starter
    Schneider Electric
    8910DPA53V09 - Square D - Contactor
    8910DPA53V09 - Square D - Contactor
    Schneider Electric
    FAZ-C50/3 - Eaton - Circuit Breaker
    FAZ-C50/3 - Eaton - Circuit Breaker
    Eaton Moeller
    FAZ-C30-3 - Eaton - Circuit Breaker
    FAZ-C30-3 - Eaton - Circuit Breaker
    Eaton Moeller
    FAZ-B30-3 - Eaton - Circuit Breaker
    FAZ-B30-3 - Eaton - Circuit Breaker
    Eaton Moeller
    Sale
    FDB3150 - Eaton - Molded Case Circuit Breaker
    FDB3150 - Eaton - Molded Case Circuit Breaker
    Eaton Cutler-Hammer
    Save $599
    Sale
    ED3150 - Eaton - Molded Case Circuit Breaker
    Eaton Cutler-Hammer
    Save $222
    Sale
    ED3100 - Eaton - Molded Case Circuit Breaker
    Eaton Cutler-Hammer
    Save $115
    Sale
    TED134090 - GE 90 Amp 3 Pole 480 Volt Molded Case Thermal Magnetic Circuit Breaker
    TED134090 - GE - Molded Case Circuit Breaker
    GE
    Save $601.01
    592-EUTB - Allen-Bradley 40 Amp 3 Pole Overload Relay
    592-EUTB - Allen-Bradley - 40 Amp Overload Relay
    Allen-Bradley
    Sale
    BJA36110 - Square D 110 Amp 3 Pole 600 Volt Plug-In Molded Case Circuit Breaker
    BJA36110 - Square D - 110 Amp Molded Case Circuit Breaker
    Schneider Electric
    Save $3,996.01
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