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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    THQC32025 - GE - Molded Case Circuit Breaker
    THQC32025 - GE - Molded Case Circuit Breaker
    GE
    Save $187.01
    Limited availability
    THJK436400 - GE - Molded Case Circuit Breaker
    THJK436400 - GE - Molded Case Circuit Breaker
    GE
    THED136110 - GE 110 Amp 3 Pole 600 Volt Molded Case Circuit Breaker
    THED136110 - GE - Molded Case Circuit Breaker
    GE
    Sale
    TEB132030 - GE 30 Amp 3 Pole 240 Volt Molded Case Circuit Breaker General Electric Lug
    TEB132030 - GE - Molded Case Circuit Breaker
    GE
    Save $442.01
    Sale
    TED136060 - GE 60 Amp 3 Pole 600 Volt Molded Case Thermal Magnetic Circuit Breaker
    TED136060 - GE - Molded Case Circuit Breaker
    GE
    Save $685.01
    Sale
    TED136045 - GE 45 Amp 3 Pole 600 Volt Molded Case Thermal Magnetic Circuit Breaker
    TED136045 - GE - Molded Case Circuit Breaker
    GE
    Save $715.01
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    LGA36600U33X - Square D 600 Amp 3 Pole 600 Volt Molded Case Circuit Breaker
    LGA36400U53X - Square D - Molded Case Circuit Breaker
    Schneider Electric
    Save $5,814.01
    ARC1033CD - Appleton - 100 Amp 600V 3 Pole 3 Wire Powertite Series Pin & Sleeve Connector
    ARC1033CD - Appleton - 100 Amp 600V 3 Pole 3 Wire Powertite Series Pin & Sleeve Connector
    ARC1033CDRS - Appleton - Connector
    Appleton
    Sale
    LGL36600U33X - Square D 600 Amp 3 Pole 600 Volt Molded Case Circuit Breaker
    LGL36600U44X - Square D - Molded Case Circuit Breaker
    Square D
    Save $4,350.01
    Limited availability
    NGC312033E - Eaton - Molded Case Circuit Breaker
    NGC312036E - Eaton - Molded Case Circuit Breaker
    Eaton Cutler-Hammer
    Save $2,360
    Sale
    LGA36600U33X - Square D 600 Amp 3 Pole 600 Volt Molded Case Circuit Breaker
    LGA36600U31X - Square D - Molded Case Circuit Breaker
    Schneider Electric
    Save $4,567.01
    509-DOB - Allen-Bradley - Motor Starter
    509-EOD - Allen-Bradley - 120V Volt Starter
    Allen-Bradley
    Limited availability
    QMB363HW - Square D 100 Amp 3 Pole 600 Volt Panel Board Switch
    QMB363HW - Square D - 100 Amp Panel Board Switch
    Schneider Electric
    Limited availability
    HQR23B250HL - Siemens 250 Amp 3 Pole 240 Volt Feed Thru Molded Case Circuit Breaker
    HQR23B250HL - Siemens - 250 Amp Molded Case Circuit Breaker
    Siemens/ITE
    Save $3,580.01
    8536SDG1V02H30S - Square D 45 Amp 3 Pole 120 Volt Electric Motor Starter
    8536SDG1V02H30S - Square D - 45 Amp Electric Motor Starter
    Schneider Electric
    Sale
    EDH3150 - Eaton - 150 Amp Molded Case Circuit Breaker
    Eaton Cutler-Hammer
    Save $82
    Sale
    V7E3612 - Siemens 60 Amp 3 Pole 600 Volt Panel Board Switch
    V7E3612 - Siemens - 60 Amp Panel Board Switch
    Siemens/ITE
    Save $1,823.01
    Sale
    HU361DSEI - Square D 30 Amp 3 Pole 600 Volt Disconnect and Safety Switch
    HU361DSEI - Square D - 30 Amp Disconnect and Safety Switch
    Schneider Electric
    Save $1,756.01
    Sale
    FCN36TE030R2 - General Electrics - Molded Case Circuit Breakers
    FCN36TE030R - GE 30 Amp Molded Case Circuit Breaker
    GE
    Save $584.01
    REF3B050 - 50 Amp Molded Case Circuit Breaker
    Miami Breaker
    QMJ361T - Square D 30 Amp 3 Pole 600 Volt Panel Board Switch
    QMJ361T - Square D - 30 Amp Panel Board Switch
    Schneider Electric
    Sale
    THN3361SS316 - General Electrics - Disconnect
    THN3361SSW - GE 30 Amp Disconnect and Safety Switch
    GE
    Save $714.01
    TH4324R - GE 200 Amp Disconnect and Safety Switch
    GE
    Limited availability
    JGE3175FAG - Eaton Cutler-Hammer 175 Amp 3 Pole 600 Volt Feed Thru Molded Case Circuit Breaker
    JGE3175FAG - Eaton - 175 Amp Molded Case Circuit Breaker
    Eaton Cutler-Hammer
    Save $205
    MB233WB - GE 225 Amp Molded Case Circuit Breaker
    GE
    QMJ362T - Square D 60 Amp 3 Pole 600 Volt Panel Board Switch
    QMJ362T - Square D - 60 Amp Panel Board Switch
    Schneider Electric
    SGHB36BA0150 - GE 150 Amp Molded Case Circuit Breaker
    GE
    Limited availability
    QO320EPD - Square D 20 Amp 3 Pole 120 Volt Plug-In Molded Case Circuit Breaker
    QO320EPD - Square D - 20 Amp Ground Fault Equipment Protection Breaker
    Schneider Electric
    Save $695.17
    KAP36100 - Square D - 100 Amp Molded Case Circuit Breaker
    Schneider Electric
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    LAP36300 - Square D 300 Amp 3 Pole 600 Volt Bolt-On Molded Case Circuit Breaker
    LAP36300 - Square D - 300 Amp Molded Case Circuit Breaker
    Schneider Electric
    Save $2,118.01
    Limited availability
    FDPBS364R - Eaton - 200 Amp Panel Board Switch
    Eaton Cutler-Hammer
    Save $194
    DJM32400E20 - Square D - Molded Case Circuit Breaker
    Schneider Electric
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    LAP36400MB - Square D 400 Amp 3 Pole 600 Volt Bolt-On Molded Case Circuit Breaker
    LAP36400MB - Square D - 400 Amp Molded Case Circuit Breaker
    Schneider Electric
    Save $2,431.01
    Sale
    HQP3020H - Eaton Cutler-Hammer 20 Amp 3 Pole 240 Volt Plug-In Molded Case Circuit Breaker
    HQP3020H - Eaton - 20 Amp Molded Case Circuit Breaker
    Eaton Cutler-Hammer
    Save $345.01
    MP340 - Siemens 40 Amp 3 Pole 240 Volt Plug-In Molded Case Circuit Breaker
    MP340 - Siemens - 40 Amp Molded Case Circuit Breaker
    Siemens/ITE
    MP335 - Siemens 35 Amp 3 Pole 240 Volt Plug-In Molded Case Circuit Breaker
    MP335 - Siemens - 35 Amp Molded Case Circuit Breaker
    Siemens/ITE
    THQB31WY20 - GE 20 Amp 3 Pole 240 Volt Bolt-On Molded Case Circuit Breaker
    THQB31WY20 - GE 20 Amp Molded Case Circuit Breaker
    GE
    Sale
    THHQL32060 - GE 60 Amp Molded Case Circuit Breaker
    GE
    Save $179.01
    Sale
    THHQL32080 - GE 80 Amp 3 Pole 240 Volt Plug-In Molded Case Circuit Breaker
    THHQL32080 - GE 80 Amp Molded Case Circuit Breaker
    GE
    Save $253.01
    Sale
    TG4322R - GE 60 Amp Disconnect and Safety Switch
    GE
    Save $126.01
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