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
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    CE15FNS3AB - Eaton - Contactor
    CE15FNS3AB - Eaton - Contactor
    Eaton Cutler-Hammer
    Save $130
    FAZ-B40-3 - Eaton - Circuit Breaker
    FAZ-B40-3 - Eaton - Circuit Breaker
    Eaton Moeller
    XTCE225H22A - Eaton - Contactor
    XTCE225H22A - Eaton - Contactor
    Eaton Cutler-Hammer
    Sale
    HFD3110 - Eaton - Molded Case Circuit Breaker
    HFD3110 - Eaton - Molded Case Circuit Breaker
    Eaton Cutler-Hammer
    Save $679
    Sale
    FDC3200 - Eaton - Molded Case Circuit Breaker
    FDC3200 - Eaton - Molded Case Circuit Breaker
    Eaton Cutler-Hammer
    Save $939
    Sale
    FDC3150 - Eaton - Molded Case Circuit Breaker
    FDC3150 - Eaton - Molded Case Circuit Breaker
    Eaton Cutler-Hammer
    Save $840
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    FDB3150 - Eaton - Molded Case Circuit Breaker
    FDB3150 - Eaton - Molded Case Circuit Breaker
    Eaton Cutler-Hammer
    Save $599
    Sale
    FDB3100 - Eaton - Molded Case Circuit Breaker
    FDB3100 - Eaton - Molded Case Circuit Breaker
    Eaton Cutler-Hammer
    Save $334
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    ED3150 - Eaton - Molded Case Circuit Breaker
    Eaton Cutler-Hammer
    Save $222
    Sale
    TEB132100 - GE 100 Amp 3 Pole 240 Volt Molded Case Circuit Breaker General Electric Lug
    TEB132100 - GE - Molded Case Circuit Breaker
    GE
    Save $436.01
    Sale
    TEB132040 - GE 40 Amp 3 Pole 240 Volt Molded Case Circuit Breaker General Electric Lug
    TEB132040 - GE - Molded Case Circuit Breaker
    GE
    Save $442.01
    TED136125 - GE 125 Amp 3 Pole 600 Volt Molded Case Thermal Magnetic Circuit Breaker
    TED136125 - GE - Molded Case Circuit Breaker
    GE
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    BJA36090 - Square D 90 Amp 3 Pole 600 Volt Plug-In Molded Case Circuit Breaker
    BJA36090 - Square D - 90 Amp Molded Case Circuit Breaker
    Schneider Electric
    Save $1,408.01
    Sale
    EGH3100FFG - Eaton Cutler-Hammer 100 Amp 3 Pole 600 Volt Feed Thru Molded Case Circuit Breaker
    EGH3100FFG - Eaton - 100 Amp Molded Case Circuit Breaker
    Eaton Cutler-Hammer
    Save $303
    Limited availability
    KDB3400K - Eaton Cutler-Hammer 400 Amp 3 Pole 600 Volt Feed Thru Molded Case Circuit Breaker
    KDB3400K - Eaton - 400 Amp Molded Case Circuit Breaker
    Eaton Cutler-Hammer
    Sale
    A202K3CAM - Eaton Cutler-Hammer 100 Amp 3 Pole 120 Volt Magnetic Contactor
    A202K3CAM - Eaton - 100 Amp Magnetic Contactor
    Eaton Cutler-Hammer
    Save $236
    CL45A310MJ - GE 34 Amp 3 Pole 460 Volt Magnetic Contactor
    CL45A310MJ - GE 34 Amp Magnetic Contactor
    GE
    Limited availability
    TEYF330 - GE 30 Amp 3 Pole 480 Volt Bolt-On Molded Case Circuit Breaker
    TEYF330 - GE 30 Amp Molded Case Circuit Breaker
    GE
    Save $388.01
    GV2ME06 - Square D 1 Amp 3 Pole 600 Volt Electric Motor Starter
    GV2ME06 - Square D - 1 Amp Electric Motor Starter
    Schneider Electric
    2510KO2 - Square D 30 Amp 3 Pole 600 Volt Electric Motor Starter
    2510KO2 - Square D - 30 Amp Electric Motor Starter
    Schneider Electric
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    FAL32030 - Square D 30 Amp 3 Pole 240 Volt Feed Thru Molded Case Circuit Breaker
    FAL32030 - Square D - 30 Amp Molded Case Circuit Breaker
    Schneider Electric
    Save $700.01
    Sale
    DG321NRB - Eaton Cutler-Hammer 30 Amp 3 Pole 240 Volt Disconnect and Safety Switch
    DG321NRB - Eaton - 30 Amp Disconnect and Safety Switch
    Eaton Cutler-Hammer
    Save $313.01
    Sale
    DG322URB - Eaton Cutler-Hammer 60 Amp 3 Pole 240 Volt Disconnect and Safety Switch
    DG322URB - Eaton - 60 Amp Disconnect and Safety Switch
    Eaton Cutler-Hammer
    Save $485.01
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    DH361NGK - Eaton - Disconnect and Safety Switch
    DH361NGK - Eaton - Disconnect and Safety Switch
    Eaton Cutler-Hammer
    Save $107
    Limited availability
    BRH370 - Eaton Cutler-Hammer 70 Amp 3 Pole 240 Volt Plug-In Molded Case Circuit Breaker
    BRH370 - Eaton - 70 Amp Molded Case Circuit Breaker
    Eaton Cutler-Hammer
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    FA32050 - Square D 50 Amp 3 Pole 240 Volt Plug-In Molded Case Circuit Breaker
    FA32050 - Square D - 50 Amp Molded Case Circuit Breaker
    Schneider Electric
    Save $301.41
    Limited availability
    DH363FGK - Eaton - Disconnect and Safety Switchs
    DH363FGK - Eaton - Disconnect and Safety Switch
    Eaton Cutler-Hammer
    Save $173
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    QBHW3030HS - Eaton Cutler-Hammer 30 Amp 3 Pole 240 Volt Bolt-On Molded Case Circuit Breaker
    QBHW3030HS - Eaton - 30 Amp Molded Case Circuit Breaker
    Eaton Cutler-Hammer
    Save $77
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    QOB320EPD - Square D - 20 Amp 30 mA Ground Fault (GFCI) Breaker
    Schneider Electric
    Save $708.01
    Sale
    HJL36030M71 - Square D 30 Amp 3 Pole 600 Volt Feed Thru Molded Case Circuit Breaker
    HJL36030M71 - Square D - 30 Amp Molded Case Circuit Breaker
    Schneider Electric
    Save $623.01
    Sale
    FA34090 - Square D 90 Amp 3 Pole 480 Volt Plug-In Molded Case Circuit Breaker
    FA34090 - Square D - 90 Amp Molded Case Circuit Breaker
    Schneider Electric
    Save $495.21
    Sale
    EJB34090 - Square D 90 Amp 3 Pole 480 Volt Bolt-On Circuit Breaker
    EJB34090 - Square D 90 Amp 3 Pole 480 Volt Bolt-On Circuit Breaker
    EJB34090 - Square D - Molded Case Circuit Breaker
    Schneider Electric
    Save $1,967.01
    Sale
    THN3361SS316 - General Electrics - Disconnect
    THN3361SS - GE 30 Amp Disconnect and Safety Switch
    GE
    Save $592.01
    Sale
    MGP36800 - Square D 800 Amp 3 Pole 600 Volt Molded Case Circuit Breaker
    MGP36800 - Square D - Molded Case Circuit Breaker
    Schneider Electric
    Save $6,341.01
    Sale
    BDA34125Y - Square D 125 Amp 3 Pole 480 Volt Molded Case Circuit Breaker
    BDA34125Y - Square D - Molded Case Circuit Breaker
    Schneider Electric
    Save $535.01
    Sale
    TEYL3045B - GE 45 Amp 3 Pole 480 Volt Bolt-On Molded Case Circuit Breaker
    TEYL3045B - GE - Molded Case Circuit Breaker
    GE
    Save $1,213.01
    Sale
    8536SFO1V02S - Square D 135 Amp 3 Pole 600 Volt Electric Motor Starter
    8536SFO1V02S - Square D - Electric Motor Starters
    Schneider Electric
    Save $1,322.01
    Sale
    HMCP015E0 - Eaton - Molded Case Circuit Breaker
    HMCP015E0 - Eaton - Molded Case Circuit Breaker
    Eaton Cutler-Hammer
    Save $24
    Sale
    EGB3015FFG - Eaton - Molded Case Circuit Breaker
    EGB3015FFG - Eaton - Molded Case Circuit Breaker
    Eaton Cutler-Hammer
    Save $183
    Sale
    LJA36600U44X - Square D - Molded Case Circuit Breakers
    Schneider Electric
    Save $8,764.01
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