3 Pole Breakers

3979 products

    Save on 3 pole, 3 phase circuit breakers. Free shipping on orders over $49. Easy returns. 1 year warranty.
    3979 products
    TED134015 - GE 15 Amp 3 Pole 480 Volt Molded Case Circuit Breaker General Electric Lug
    TED134015 - GE - Molded Case Circuit Breaker
    Feed-Thru - 15 Amp - 3 Pole - 480 Volt
    GE
    TED134020 - GE - Molded Case Circuit Breaker
    Feed-Thru - 20 Amp - 3 Pole - 480 Volt
    GE
    TED134025 - GE 25 Amp 3 Pole 480 Volt Molded Case Thermal Magnetic Circuit Breaker
    TED134025 - GE - Molded Case Circuit Breaker
    Feed-Thru - 25 Amp - 3 Pole - 480 Volt
    GE
    TED134030 - GE 30 Amp 3 Pole 480 Volt Molded Case Thermal Magnetic Circuit Breaker
    TED134030 - GE - Molded Case Circuit Breaker
    Feed-Thru - 30 Amp - 3 Pole - 480 Volt
    GE
    TED134035 - GE 35 Amp 3 Pole 480 Volt Molded Case Thermal Magnetic Circuit Breaker
    TED134035 - GE - Molded Case Circuit Breaker
    Feed-Thru - 35 Amp - 3 Pole - 480 Volt
    GE
    TED134040 - GE 40 Amp 3 Pole 480 Volt Molded Case Thermal Magnetic Circuit Breaker
    TED134040 - GE - Molded Case Circuit Breaker
    Feed-Thru - 40 Amp - 3 Pole - 480 Volt
    GE
    TED134045 - GE 45 Amp 3 Pole 480 Volt Molded Case Thermal Magnetic Circuit Breaker
    TED134045 - GE - Molded Case Circuit Breaker
    Feed-Thru - 45 Amp - 3 Pole - 480 Volt
    GE
    TED134050 - GE 50 Amp 3 Pole 480 Volt Molded Case Thermal Magnetic Circuit Breaker
    TED134050 - GE - Molded Case Circuit Breaker
    Feed-Thru - 50 Amp - 3 Pole - 480 Volt
    GE
    TED134060 - GE 60 Amp 3 Pole 480 Volt Molded Case Thermal Magnetic Circuit Breaker
    TED134060 - GE - Molded Case Circuit Breaker
    Feed-Thru - 60 Amp - 3 Pole - 480 Volt
    GE
    TED134070 - GE 70 Amp 3 Pole 480 Volt Molded Case Thermal Magnetic Circuit Breaker
    TED134070 - GE - Molded Case Circuit Breaker
    Feed-Thru - 70 Amp - 3 Pole - 480 Volt
    GE
    TED134080 - GE 80 Amp 3 Pole 480 Volt Molded Case Thermal Magnetic Circuit Breaker
    TED134080 - GE - Molded Case Circuit Breaker
    Feed-Thru - 80 Amp - 3 Pole - 480 Volt
    GE
    TED134100 - GE 100 Amp 3 Pole 480 Volt Molded Case Thermal Magnetic Circuit Breaker
    TED134100 - GE - Molded Case Circuit Breaker
    Feed-Thru - 100 Amp - 3 Pole - 480 Volt
    GE
    TED134125 - GE 125 Amp 3 Pole 480 Volt Molded Case Thermal Magnetic Circuit Breaker
    TED134125 - GE - Molded Case Circuit Breaker
    Feed-Thru - 125 Amp - 3 Pole - 480 Volt
    GE
    TED134150 - GE 150 Amp 3 Pole 480 Volt Molded Case Thermal Magnetic Circuit Breaker
    TED134150 - GE - Molded Case Circuit Breaker
    Feed-Thru - 150 Amp - 3 Pole - 450 Volt
    GE
    TED136045 - GE 45 Amp 3 Pole 600 Volt Molded Case Thermal Magnetic Circuit Breaker
    TED136045 - GE - Molded Case Circuit Breaker
    Feed-Thru - 45 Amp - 3 Pole - 600 Volt
    GE
    TEB132025 - GE 25 Amp 3 Pole 240 Volt Molded Case Circuit Breaker
    TEB132025 - GE - Molded Case Circuit Breaker
    Feed-Thru - 25 Amp - 3 Pole - 240 Volt
    GE
    Sale
    NGC312033E - Eaton - Molded Case Circuit Breaker
    NGC312036E - Eaton - Molded Case Circuit Breaker
    Bolt On - 1200 Amp - 3 Pole - 600 Volt
    Eaton Cutler-Hammer
    Save $3,899 CAD
    Sale
    HFD3045 - Eaton - Moded Case Circuit Breaker
    HFD3045 - Eaton - Molded Case Circuit Breaker
    Feed Thru - 45 Amp - 3 Pole - 600 Volt
    Eaton Cutler-Hammer
    Save $1,580.19 CAD
    Sale
    HMCP003A0W - Eaton Molded Case Circuit Breaker
    HMCP003A0 - Eaton - Molded Case Circuit Breaker
    Feed-Thru - 3 Amp - 3 Pole - 600 Volt
    Eaton Cutler-Hammer
    Save $132 CAD
    DH322FRK - Eaton - Magnetic Contactor Switches
    DH322FRK - Eaton - Disconnect and Safety Switch
    60 Amp - 3 Pole - 240 Volt
    Eaton Cutler-Hammer
    Limited availability
    HNF362R - Siemens 60 Amp 3 Pole 600 Volt Heavy Duty Safety Switch
    HNFC362R - Siemens - 60 Amp Heavy Duty Safety Switch
    60 Amp - 3 Pole - 600 Volt
    Siemens / ITE
    Save $76.01 CAD
    HNF361 - Siemens 30 Amp 3 Pole 600 Volt Disconnect Safety Switches
    HNFC361 - Siemens - 30 Amp Disconnect Safety Switches
    30 Amp - 3 Pole - 600 Volt
    Siemens / ITE
    HED43B015L - Siemens 15 Amp 3 Pole 480 Volt Feed Thru Low Voltage Fuse
    HED43B015L - Siemens 15 Amp 3 Pole 480 Volt Feed Thru Low Voltage Fuse
    HED43B015L - Siemens - Molded Case Circuit Breaker
    Bolt-On - 15 Amp - 3 Pole - 480 Volt
    Siemens/ITE
    509-BOD-A2F - Allen-Bradley - Motor Starter
    509-COD - Allen-Bradley - 45 Amp 120V Volt Starter
    45 Amp - 3 Pole
    Allen-Bradley
    Limited availability
    QO350GFI - Square D - 50 Amp GFCI Breaker
    Plug-In - 50 Amp - 3 Pole - 240 Volt
    Schneider Electric
    Sale
    LGA36600U33X - Square D 600 Amp 3 Pole 600 Volt Molded Case Circuit Breaker
    LGA36600U31X - Square D - Molded Case Circuit Breaker
    I-Line Plug-In - 600 Amp - 3 Pole - 600 Volt
    Schneider Electric
    Save $8,713 CAD
    EJB36100SA - Square D 100 Amp 3 Pole 600 Volt Molded Case Circuit Breaker
    EJB36100SA - Square D - Molded Case Circuit Breaker
    Bolt-On - 100 Amp - 3 Pole - 600 Volt
    Schneider Electric
    EJB36020SA - Square D 20 Amp 3 Pole 600 Volt Molded Case Circuit Breaker
    EJB36020SA - Square D - Molded Case Circuit Breaker
    Bolt-On - 20 Amp - 3 Pole - 600 Volt
    Schneider Electric
    EJB34100SA - Square D 100 Amp 3 Pole 480 Volt Molded Case Circuit Breaker
    EJB34100SA - Square D - Molded Case Circuit Breaker
    Bolt-On - 110 Amp - 3 Pole - 480 Volt
    Schneider Electric
    Sale
    EJB34080 - Square D 80 Amp 3 Pole 480 Volt Bolt-On Circuit Breaker
    EJB34080 - Square D 80 Amp 3 Pole 480 Volt Bolt-On Circuit Breaker
    EJB34080 - Square D - Molded Case Circuit Breaker
    Bolt-On - 80 Amp - 3 Pole - 480 Volt
    Schneider Electric
    Save $390 CAD
    Sale
    EJB34035 - Square D 35 Amp 3 Pole 480 Volt Bolt-On Circuit Breaker
    EJB34035 - Square D 35 Amp 3 Pole 480 Volt Bolt-On Circuit Breaker
    EJB34035 - Square D - Molded Case Circuit Breaker
    Bolt-On - 35 Amp - 3 Pole - 480 Volt
    Schneider Electric
    Save $210 CAD
    EGB36100SA - Square D 100 Amp 3 Pole 600 Volt Molded Case Circuit Breaker
    EGB36100SA - Square D - Molded Case Circuit Breakers
    Bolt On - 100 Amp - 3 Pole - 480 Volt
    Schneider Electric
    Limited availability
    EGB36045 - Square D 45 Amp 3 Pole 600 Volt Bolt-On Molded Case Circuit Breaker
    EGB36045 - Square D 45 Amp 3 Pole 600 Volt Bolt-On Molded Case Circuit Breaker
    EGB36045 - Square D - Molded Case Circuit Breaker
    Bolt-On - 45 Amp - 3 Pole - 480 Volt
    Schneider Electric
    Save $510 CAD
    EGB36020SA - Square D 20 Amp 3 Pole 600 Volt Molded Case Circuit Breaker
    EGB36020SA - Square D - Molded Case Circuit Breakers
    Bolt On - 20 Amp - 3 Pole - 480 Volt
    Schneider Electric
    TEY325 - GE 25 Amp 3 Pole 480 Volt Bolt-On Molded Case Circuit Breaker
    TEY325 - GE - Molded Case Circuit Breaker
    Bolt-On - 25 Amp - 3 Pole - 480 Volt
    GE
    QDP32200TM - Square D 200 Amp 2 Pole 240 Volt Bolt-On Molded Case Circuit Breaker
    QDP32200TM - Square D - Molded Case Circuit Breaker
    Bolt-On - 200 Amp - 3 Pole - 240 Volt
    Schneider Electric
    QO340GFI - Square D 40 Amp 3 Pole 240 Volt Plug-In Molded Case Circuit Breaker
    QO340GFI - Square D - 40 Amp Molded Case Circuit Breaker
    Plug-In - 40 Amp - 3 Pole - 240 Volt
    Schneider Electric
    PJL36080U31A - Square D - Molded Case Circuit Breakers
    Feed Thru - 800 Amp - 3 Pole - 600 Volt
    Schneider Electric
    Sale
    QPHW3030H - Eaton - Molded Case Circuit Breaker
    QPHW3030H - Eaton - Molded Case Circuit Breaker
    Plug-In - 30 Amp - 3 Pole - 240 Volt
    Eaton Cutler-Hammer
    Save $78 CAD
    EC3060 - Eaton - Molded Case Circuit Breaker
    Bolt-On - 60 Amp - 3 Pole - 240 Volt
    Eaton Cutler-Hammer
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