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
    14FUF32AA - Siemens - Motor Starter
    14FUF32AA - Siemens - Motor Starter
    Siemens
    THQL32050ST1 - GE - Circuit Breaker with Shunt
    THQL32050ST1 - GE - Circuit Breaker with Shunt
    GE
    Limited availability
    CE15KN3AB - Eaton - Contactor
    CE15KN3AB - Eaton - Contactor
    Eaton Cutler-Hammer
    Save $108
    FAZ-C32-3 - Eaton - Circuit Breaker
    FAZ-C32-3 - Eaton - Circuit Breaker
    Eaton Moeller
    Sale
    EGS3060FFG - Eaton - Molded Case Circuit Breaker
    EGS3060FFG - Eaton - Molded Case Circuit Breaker
    Eaton Cutler-Hammer
    Save $112
    Sale
    EGB3030FFG - Eaton - Molded Case Circuit Breaker
    EGB3030FFG - Eaton - Molded Case Circuit Breaker
    Eaton Cutler-Hammer
    Save $188
    Sale
    NGG3B080 - Siemens - Molded Case Circuit Breaker
    NGG3B080 - Siemens - Molded Case Circuit Breaker
    Siemens/ITE
    Save $1,504.01
    Sale
    NGG3B030 - Siemens - Molded Case Circuit Breaker
    NGG3B030 - Siemens - Molded Case Circuit Breaker
    Siemens/ITE
    Save $1,105.01
    HED43B015 - Siemens 15 Amp 3 Pole 480 Volt Feed Thru Low Voltage Fuse
    HED43B015 - Siemens - Molded Case Circuit Breaker
    Siemens/ITE
    FD3110 - Eaton - Molded Case Circuit Breaker
    FD3110 - Eaton - Molded Case Circuit Breaker
    Eaton Cutler-Hammer
    Sale
    FD3045 - Eaton - Molded Case Circuit Breaker
    FD3045 - Eaton - Molded Case Circuit Breaker
    Eaton Cutler-Hammer
    Save $1,577.32
    Sale
    EHD3090 - Eaton - Molded Case Circuit Breaker
    EHD3090 - Eaton - Molded Case Circuit Breaker
    Eaton Cutler-Hammer
    Save $44
    Sale
    THQC32020 - GE - Molded Case Circuit Breaker
    THQC32020 - GE - Molded Case Circuit Breaker
    GE
    Save $190.01
    Sale
    TEB132020 - GE 20 Amp 3 Pole 240 Volt Molded Case Circuit Breaker General Electric Lug
    TEB132020 - GE - Molded Case Circuit Breaker
    GE
    Save $470.01
    Sale
    TED134045 - GE 45 Amp 3 Pole 480 Volt Molded Case Thermal Magnetic Circuit Breaker
    TED134045 - GE - Molded Case Circuit Breaker
    GE
    Save $648.01
    Sale
    LGA36600U33X - Square D 600 Amp 3 Pole 600 Volt Molded Case Circuit Breaker
    LGA36400U31X - Square D - Molded Case Circuit Breaker
    Schneider Electric
    Save $5,550.01
    509-BOD-A2F - Allen-Bradley - Motor Starter
    509-COD - Allen-Bradley - 45 Amp 120V Volt Starter
    Allen-Bradley
    Sale
    BJA36045 - Square D 45 Amp 3 Pole 600 Volt Plug-In Molded Case Circuit Breaker
    BJA36045 - Square D - Molded Case Circuit Breaker
    Schneider Electric
    Save $1,228.01
    QO340GFI - Square D 40 Amp 3 Pole 240 Volt Plug-In Molded Case Circuit Breaker
    QO340GFI - Square D - 40 Amp Molded Case Circuit Breaker
    Schneider Electric
    Sale
    HDA36110 - Square D 110 Amp 3 Pole 600 Volt Plug-In Molded Case Circuit Breaker
    HDA36110 - Square D - 110 Amp Molded Case Circuit Breaker
    Schneider Electric
    Save $1,542.01
    Sale
    HMCP250J5W - Eaton Cutler-Hammer 250 Amp 3 Pole 600 Volt Bolt-On Molded Case Circuit Breaker
    HMCP250J5W - Eaton - 250 Amp Molded Case Circuit Breaker
    Eaton Cutler-Hammer
    Save $254
    Sale
    DK3250W - Eaton Cutler-Hammer 250 Amp 3 Pole 240 Volt Bolt-On Molded Case Circuit Breaker
    DK3250W - Eaton - 250 Amp Molded Case Circuit Breaker
    Eaton Cutler-Hammer
    Save $1,117
    Limited availability
    14JUH32AF - Siemens 200 Amp 3 Pole 120 Volt Electric Motor Starter
    14JUH32AF - Siemens - 200 Amp Electric Motor Starter
    Siemens/ITE
    Save $1,882.99
    Sale
    LT3600FA - Eaton Cutler-Hammer 600 Amp 3 Pole 600 Volt Trip Units & Programmer
    LT3600FA - Eaton - 600 Amp Trip Units & Programmer
    Eaton Cutler-Hammer
    Save $109
    TFK236F000 - GE 225 Amp Molded Case Circuit Breaker
    GE
    Sale
    LT360033 - Eaton Cutler-Hammer 600 Amp 3 Pole 600 Volt Trip Units & Programmer
    LT360033 - Eaton - 600 Amp Trip Units & Programmer
    Eaton Cutler-Hammer
    Save $145
    Limited availability
    B32500S01 - Siemens - 25 Amp Molded Case Circuit Breaker
    Siemens/ITE
    Save $711.01
    Sale
    TXQB32030 - GE 30 Amp 3 Pole 240 Volt Bolt-On Molded Case Circuit Breaker
    TXQB32030 - GE 30 Amp Molded Case Circuit Breaker
    GE
    Save $323.01
    Sale
    GF323N - Siemens 100 Amp 3 Pole 240 Volt Disconnect and Safety Switch
    GF323N - Siemens - 100 Amp Disconnect and Safety Switch
    Siemens/ITE
    Save $897.01
    Q37000S01 - Siemens 70 Amp 3 Pole 240 Volt Plug-In Molded Case Circuit Breaker
    Q37000S01 - Siemens - 70 Amp Molded Case Circuit Breaker
    Siemens/ITE
    Sale
    B350H00S01 - Siemens - 50 Amp Molded Case Circuit Breaker
    Siemens/ITE
    Save $915.01
    Sale
    TH3361R - GE 30 Amp 3 Pole 600 Volt Disconnect and Safety Switch
    TH3361R - GE 30 Amp Disconnect and Safety Switch
    GE
    Save $368.01
    Sale
    TEYD3090B - GE 90 Amp 3 Pole 480 Volt Bolt-On Molded Case Circuit Breaker
    TEYD3090B - GE - Molded Case Circuit Breaker
    GE
    Save $672.01
    Sale
    TH4323 - GE 100 Amp 3 Pole 240 Volt Disconnect and Safety Switch
    TH4323R - GE 100 Amp Disconnect and Safety Switch
    GE
    Save $485.01
    Limited availability
    8911DPSO23V02 - Square D 25 Amp 3 Pole 600 Volt Electric Motor Starter
    8911DPSO23V02 - Square D - 25 Amp Electric Motor Starter
    Schneider Electric
    Save $97.59
    Sale
    DG323NGB - Eaton Cutler-Hammer 100 Amp 3 Pole 240 Volt Disconnect and Safety Switch
    DG323NGB - Eaton - 100 Amp Disconnect and Safety Switch
    Eaton Cutler-Hammer
    Save $605.01
    DH361FGK - Eaton Cutler-Hammer 30 Amp 3 Pole 600 Volt Disconnect and Safety Switch
    DH361FGK - Eaton - 30 Amp Disconnect and Safety Switch
    Eaton Cutler-Hammer
    Sale
    XTCE025C10TD - Eaton Cutler-Hammer 25 Amp 3 Pole 600 Volt Magnetic Contactor
    XTCE025C10TD - Eaton - 25 Amp Magnetic Contactor
    Eaton Cutler-Hammer
    Save $117.01
    Limited availability
    DH361UDK - Eaton - Disconnect and Safety Switch
    DH361UDK - Eaton - Disconnect and Safety Switch
    Eaton Cutler-Hammer
    Save $47
    Sale
    QOB3901021 - Square D 90 Amp 3 Pole 240 Volt Bolt-On Molded Case Circuit Breaker
    QOB3901021 - Square D - 90 Amp Molded Case Circuit Breaker
    Schneider Electric
    Save $357.01
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