3 Pole Breakers

3984 products

    Save on 3 pole, 3 phase circuit breakers. Free shipping on orders over $49. Easy returns. 1 year warranty.
    3984 products
    CH380 - Eaton - 80 Amp Molded Case Circuit Breaker
    Plug-In - 80 Amp - 3 Pole - 240 Volt
    Eaton Cutler-Hammer
    Limited availability
    FDPWT3233R - Eaton - Panel Board Switch
    FDPWT3233R - Eaton - Panel Board Switch
    100 Amp - 3 Pole - 240 Volt
    Eaton Cutler-Hammer
    FDPWT3222R - Eaton - Panel Board Switch
    FDPWT3222R - Eaton - Panel Board Switch
    60 Amp - 3 Pole - 240 Volt
    Eaton Cutler-Hammer
    FDPWT3211R - Eaton - Panel Board Switch
    FDPWT3211R - Eaton - Panel Board Switch
    30 Amp - 3 Pole - 240 Volt
    Eaton Cutler-Hammer
    FDPBT3244R - Eaton - Panel Board Switch
    FDPBT3244R - Eaton - Panel Board Switch
    200 Amp - 3 Pole - 240 Volt
    Eaton Cutler-Hammer
    Sale
    TEYD3040B - GE 40 Amp 3 Pole 480 Volt Bolt-On Molded Case Circuit Breaker
    TEYD3040B - GE - Molded Case Circuit Breaker
    Bolt-On- 40 Amp - 3 Pole - 480 Volt
    GE
    Save $258 CAD
    TEY315ST12 - GE 15 Amp 3 Pole 480 Volt Bolt-On Molded Case Circuit Breaker
    TEY315ST12 - GE - Molded Case Circuit Breaker
    Bolt-On- 15 Amp - 3 Pole - 480 Volt
    GE
    FDPWT3223R - Eaton - Panel Board Switch
    FDPWT3223R - Eaton - Panel Board Switch
    100 Amp - 3 Pole - 240 Volt
    Eaton Cutler-Hammer
    Limited availability
    FDPW326R - Eaton - Panel Board Switch
    FDPW326R - Eaton - Panel Board Switch
    600 Amp - 3 Pole - 240 Volt
    Eaton Cutler-Hammer
    Sale
    TEYD3100B - GE 100 Amp 3 Pole 480 Volt Bolt-On Molded Case Circuit Breaker
    TEYD3100B - GE - Molded Case Circuit Breaker
    Bolt-On- 100 Amp - 3 Pole - 480 Volt
    GE
    Save $268 CAD
    TEY360ST12 - GE 60 Amp 3 Pole 480 Volt Bolt-On Molded Case Circuit Breaker
    TEY360ST12 - GE - Molded Case Circuit Breaker
    Bolt-On- 60 Amp - 3 Pole - 480 Volt
    GE
    TEY340ST12 - GE 40 Amp 3 Pole 480 Volt Bolt-On Molded Case Circuit Breaker
    TEY340ST12 - GE - Molded Case Circuit Breaker
    Bolt-On- 40 Amp - 3 Pole - 480 Volt
    GE
    Sale
    HMCP070J2 - Eaton - Molded Case Circuit Breaker
    Feed-Thru - 70 Amp - 3 Pole - 600 Volt
    Eaton Cutler-Hammer
    Save $156 CAD
    Sale
    EGH3030FFG - Eaton - Molded Case Circuit Breaker
    EGH3030FFG - Eaton - Molded Case Circuit Breaker
    Feed-Thru - 30 Amp - 3 Pole - 600 Volt
    Eaton Cutler-Hammer
    Save $890 CAD
    C306KN3 - Eaton - Overload Relay
    C306KN3 - Eaton - Overload Relay
    105 Amp
    Eaton Cutler-Hammer
    QMB361HW - Square D 30 Amp 3 Pole 600 Volt Fusible Panel Board Switch
    QMB361HW - Square D - 30 Amp Fusible Panel Board Switch
    30 Amp - 3 Pole - 600 Volt
    Schneider Electric
    QGL32100 - Square D 100 Amp 3 Pole 240 Volt Molded Case Circuit Breaker
    QGL32100 - Square D - Molded Case Circuit Breaker
    Feed-Thru - 100 Amp - 3 Pole - 240 Volt
    Schneider Electric
    Limited availability
    QMB324W - Square D 200 Amp 3 Pole 240 Volt Fusible Panel Board Switch
    QMB324W - Square D - 200 Amp Fusible Panel Board Switch
    200 Amp - 3 Pole - 240 Volt
    Schneider Electric
    Limited availability
    QMB323HW - Square D 100 Amp 3 Pole 240 Volt Fusible Panel Board Switch
    QMB323HW - Square D - 100 Amp Fusible Panel Board Switch
    100 Amp - 3 Pole - 240 Volt
    Schneider Electric
    QMB321HW - Square D 30 Amp 3 Pole 240 Volt Fusible Panel Board Switch
    QMB321HW - Square D - 30 Amp Fusible Panel Board Switch
    30 Amp - 3 Pole - 240 Volt
    Schneider Electric
    Sale
    PJA36120U44A - Square D 1200 Amp 3 Pole 600 Volt Molded Case Circuit Breaker
    PJA36120U44A - Square D - Molded Case Circuit Breaker
    I-Line Plug-In - 1200 Amp - 3 Pole - 600 Volt
    Schneider Electric
    Save $5,800 CAD
    Sale
    PJA36100U41A - Square D 1000 Amp 3 Pole 600 Volt Molded Case Circuit Breaker
    PJA36100U41A - Square D - Molded Case Circuit Breaker
    I-Line Plug-In - 1000 Amp - 3 Pole - 600 Volt
    Schneider Electric
    Save $4,196 CAD
    QJL32225 - Square D 225 Amp 3 Pole 240 Volt Molded Case Circuit Breaker
    QJL32225 - Square D - Molded Case Circuit Breaker
    Feed-Thru - 225 Amp - 3 Pole - 240 Volt
    Schneider Electric
    QJL32125 - Square D 125 Amp 3 Pole 240 Volt Molded Case Circuit Breaker
    QJL32125 - Square D - Molded Case Circuit Breaker
    Feed-Thru - 200 Amp - 3 Pole - 240 Volt
    Schneider Electric
    QGL32200 - Square D 200 Amp 3 Pole 240 Volt Molded Case Circuit Breaker
    QGL32200 - Square D - Molded Case Circuit Breaker
    Feed-Thru - 200 Amp - 3 Pole - 240 Volt
    Schneider Electric
    Sale
    HJL36100M73 - Square D - Molded Case Circuit Breaker
    HJL36100M73 - Square D - Molded Case Circuit Breaker
    Feed-Thru - 100 Amp - 3 Pole - 600 Volt
    Schneider Electric
    Save $564 CAD
    Limited availability
    AN16DN0BB - Eaton - Electric Motor Starter
    27 Amp - 3 Pole - 600 Volt
    Eaton Cutler-Hammer
    AE16CNS0AC - Eaton - Electric Motor Starter
    AE16CNS0AC - Eaton - Electric Motor Starter
    12 Amp - 3 Pole - 600 Volt
    Eaton Cutler-Hammer
    Sale
    AE16BNS0AC - Eaton - Electric Motor Starter
    AE16BNS0AC - Eaton - Electric Motor Starter
    10 Amp - 3 Pole - 600 Volt
    Eaton Cutler-Hammer
    Save $99 CAD
    AN16GN0CB - Eaton - Electric Motor Starter
    AN16GN0CB - Eaton - Electric Motor Starter
    45 Amp - 3 Pole - 600 Volt
    Eaton Cutler-Hammer
    AE16DNS0AC - Eaton - Electric Motor Starter
    AE16DNS0AC - Eaton - Electric Motor Starter
    18 Amp - 3 Pole - 600 Volt
    Eaton Cutler-Hammer
    Sale
    AE16NN0A - Eaton - Electric Motor Starter
    AE16NN0A - Eaton - Electric Motor Starter
    140 Amp - 3 Pole - 600 Volt
    Eaton Cutler-Hammer
    Save $596 CAD
    TJK636T250 - GE 250 Amp 3 Pole 600 Volt Trip Unit
    TJK636T250 - GE - Trip Unit
    250 Amp - 3 Pole - 600 Volt
    GE
    TJK436T225 - GE 225 Amp 3 Pole 600 Volt Trip Unit
    TJK436T225 - GE - Trip Unit
    225 Amp - 3 Pole - 600 Volt
    GE
    TJK636T600 - GE - Trip Unit
    600 Amp - 3 Pole - 600 Volt
    GE
    FBV36TE100RV - GE 100 Amp 3 Pole 600 Volt Bolt-On Molded Case Circuit Breaker
    FBV36TE100RV - GE - Molded Case Circuit Breaker
    Bolt-On- 100 Amp - 3 Pole - 480 Volt
    GE
    TJK636T500 - GE 500 Amp 3 Pole 600 Volt Trip Unit
    TJK636T500 - GE - Trip Unit
    500 Amp - 3 Pole - 600 Volt
    GE
    TJK636T400 - GE 400 Amp 3 Pole 600 Volt Trip Unit
    TJK636T400 - GE - Trip Unit
    400 Amp - 3 Pole - 600 Volt
    GE
    TJK436T400 - GE 400 Amp 3 Pole 600 Volt Trip Unit
    TJK436T400 - GE - Trip Unit
    400 Amp - 3 Pole - 600 Volt
    GE
    TJK436T350 - GE 350 Amp 3 Pole 600 Volt Trip Unit
    TJK436T350 - GE - Trip Unit
    350 Amp - 3 Pole - 600 Volt
    GE
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