3 Pole Breakers

4555 products

    Save on 3 pole, 3 phase circuit breakers. Free shipping on orders over $49. Easy returns. 1 year warranty.
    4555 products
    SRPF250A200 - GE - Rating Plug
    SRPF250A200 - GE - Rating Plug
    GE
    Sale
    GD3030 - Eaton - Molded Case Circuit Breaker
    GD3030 - Eaton - Molded Case Circuit Breaker
    Eaton Cutler-Hammer
    Save $694.85
    Sale
    BAB3035H - Eaton - 35 Amp Circuit Breaker
    BAB3035H - Eaton - 35 Amp Circuit Breaker
    Eaton Cutler-Hammer
    Save $336.50
    Sale
    JDL36250 - Square D - Molded Case Circuit Breaker
    JDL36250 - Square D - Molded Case Circuit Breaker
    Schneider Electric
    Save $908.01
    Sale
    FD3030L - Eaton - Molded Case Circuit Breaker
    FD3030L - Eaton - Molded Case Circuit Breaker
    Eaton Cutler-Hammer
    Save $1,637.32
    FD3200 - Eaton - Molded Case Circuit Breaker
    FD3200 - Eaton - Molded Case Circuit Breaker
    Eaton Cutler-Hammer
    Sale
    EGB34125 - Square D 125 Amp 3 Pole 480 Volt Bolt-On Circuit Breaker
    EGB34125 - Square D 125 Amp 3 Pole 480 Volt Bolt-On Circuit Breaker
    EGB34125 - Square D - Molded Case Circuit Breaker
    Schneider Electric
    Save $2,598.01
    Sale
    QOB320VH - Square D - 20 Amp 22kA Circuit Breaker
    QOB320VH - Square D - 20 Amp 22kA Circuit Breaker
    Schneider Electric
    Save $322.21
    Sale
    HMCP150U4C - Eaton - Molded Case Circuit Breaker
    HMCP150U4C - Eaton - Molded Case Circuit Breaker
    Eaton Cutler-Hammer
    Save $1,964.56
    BQD370 - Siemens 70 Amp 3 Pole 480 Volt Bolt-On Molded Case Circuit Breaker
    BQD370 - Siemens - 70 Amp Molded Case Circuit Breaker
    Siemens / ITE
    SRPE30A30 - GE - Rating Plug
    GE
    Sale
    QOB320GFI - Square D - 20 Amp GFCI Breaker
    Schneider Electric
    Save $136.01
    Sale
    JJA36225 - Square D - Molded Case Circuit Breaker
    JJA36225 - Square D - Molded Case Circuit Breaker
    Schneider Electric
    Save $1,368.01
    Sale
    QOB330VH - Square D - 30 Amp 22kA Circuit Breaker
    QOB330VH - Square D - 30 Amp 22kA Circuit Breaker
    Schneider Electric
    Save $332.21
    Sold Out
    CH3080 - Eaton Cutler-Hammer 80 Amp 3 Pole 240 Volt Plug-In Circuit Breaker
    CH3080 - Eaton - 80 Amp Circuit Breaker
    Eaton Cutler-Hammer
    Save $237.01
    Sold Out
    CH335 - Eaton Cutler-Hammer 35 Amp 3 Pole 240 Volt Plug-In Circuit Breaker
    CH335 - Eaton - 35 Amp Circuit Breaker
    Eaton Cutler-Hammer
    Save $228.01
    Sale
    HFD3080L - Eaton - Molded Case Circuit Breaker
    HFD3080L - Eaton - Molded Case Circuit Breaker
    Eaton Cutler-Hammer
    Save $2,547.66
    SFLA36AT0250 - GE - Molded Case Circuit Breaker
    GE
    Sale
    HJA36030 - Square D 30 Amp 3 Pole 600 Volt Molded Case Circuit Breaker
    HJA36030 - Square D - Molded Case Circuit Breaker
    Schneider Electric
    Save $1,238.01
    Sale
    QOU360 - Square D 60 Amp 3 Pole 240 Volt Unit Mount Circuit Breaker
    QOU360 - Square D - 60 Amp Circuit Breaker
    Schneider Electric
    Save $180.81
    Sale
    FD3100L - Eaton - Molded Case Circuit Breaker
    FD3100L - Eaton - Molded Case Circuit Breaker
    Eaton Cutler-Hammer
    Save $1,860.36
    Sale
    THHQB32100 - GE 100 Amp 3 Pole 240 Volt Bolt-On Molded Case Circuit Breaker
    THHQB32100 - GE - 22kA Circuit Breaker
    GE
    Save $335.01
    B34000S01 - Siemens - 40 Amp Shunt Trip Circuit Breaker
    Siemens / ITE
    Sale
    QO325 - Square D 25 Amp 3 Pole Circuit Breaker
    QO325 - Square D - 25 Amp Circuit Breaker
    Schneider Electric
    Save $164.01
    Sale
    HJA36100 - Square D 100 Amp 3 Pole 600 Volt Molded Case Circuit Breaker
    HJA36100 - Square D - Molded Case Circuit Breaker
    Schneider Electric
    Save $1,625.01
    Sold Out
    CH370 - Eaton Cutler-Hammer 70 Amp 3 Pole 240 Volt Plug-In Circuit Breaker
    CH370 - Eaton - 70 Amp Circuit Breaker
    Eaton Cutler-Hammer
    Save $331.01
    Sale
    HMCP150T4C - Eaton - Molded Case Circuit Breaker
    HMCP150T4C - Eaton - Molded Case Circuit Breaker
    Eaton Cutler-Hammer
    Save $2,351.29
    Sale
    THHQB32030 - GE 30 Amp 3 Pole 240 Volt Bolt-On Molded Case Circuit Breaker
    THHQB32030 - GE - 22kA Circuit Breaker
    GE
    Save $236.01
    SRPF250A250 - GE - Rating Plug
    SRPF250A250 - GE - Rating Plug
    GE
    ASPTED3P - GE - Panelboard Mounting Hardware Kit
    GE
    Sale
    BJA36030 - Square D 30 Amp 3 Pole 600 Volt Molded Case Circuit Breaker
    BJA36030 - Square D - Molded Case Circuit Breaker
    Schneider Electric
    Save $1,440.01
    Sale
    BJA36100 - Square D 100 Amp 3 Pole 600 Volt Molded Case Circuit Breaker
    BJA36100 - Square D - Molded Case Circuit Breaker
    Schneider Electric
    Save $1,588.01
    Sale
    BDA36125 - Square D 125 Amp 3 Pole 600 Volt Molded Case Circuit Breaker
    BDA36125 - Square D - Molded Case Circuit Breaker
    Schneider Electric
    Save $1,137.01
    Sale
    TEYL3030B - GE - Molded Case Circuit Breaker
    GE
    Save $924.01
    Sale
    LGB3B100B - Siemens - Molded Case Circuit Breaker
    LGB3B100B - Siemens - Molded Case Circuit Breaker
    Siemens / ITE
    Save $1,791.01
    Sale
    EGB34040 - Square D 40 Amp 3 Pole 480 Volt Bolt-On Circuit Breaker
    EGB34040 - Square D 40 Amp 3 Pole 480 Volt Bolt-On Circuit Breaker
    EGB34040 - Square D - Molded Case Circuit Breaker
    Schneider Electric
    Save $893.01
    Sale
    JDL36175 - Square D - Molded Case Circuit Breaker
    JDL36175 - Square D - Molded Case Circuit Breaker
    Schneider Electric
    Save $808.21
    Sale
    HDL36060 - Square D 60 Amp 3 Pole 600 Volt Molded Case Circuit Breaker
    HDL36060 - Square D - Molded Case Circuit Breaker
    Schneider Electric
    Save $688.01
    Sale
    HFD3060L - Eaton - Molded Case Circuit Breaker
    HFD3060L - Eaton - Molded Case Circuit Breaker
    Eaton Cutler-Hammer
    Save $2,080.19
    Sale
    KD3400 - Eaton - Molded Case Circuit Breaker
    KD3400 - Eaton - Molded Case Circuit Breaker
    Eaton Cutler-Hammer
    Save $940
    Recently viewed