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
    ED63B080L - Siemens - Molded Case Circuit Breaker
    ED63B080L - Siemens - Molded Case Circuit Breaker
    Siemens/ITE
    from $412.99
    ED63B040L - Siemens - Molded Case Circuit Breaker
    ED63B040L - Siemens - Molded Case Circuit Breaker
    Siemens/ITE
    from $349.99
    ED63A100 - Siemens - Molded Case Circuit Breaker
    ED63A100 - Siemens - Molded Case Circuit Breaker
    Siemens/ITE
    from $433.99
    ED43B125L - Siemens - Molded Case Circuit Breaker
    ED43B125L - Siemens - Molded Case Circuit Breaker
    ED43B125L - Siemens - Molded Case Circuit Breaker
    Siemens/ITE
    from $496.99
    ED43B110L - Siemens - Molded Case Circuit Breaker
    ED43B110L - Siemens - Molded Case Circuit Breaker
    ED43B110L - Siemens - Molded Case Circuit Breaker
    Siemens/ITE
    from $429.99
    ED43B015L - Siemens - Molded Case Circuit Breaker
    ED43B015L - Siemens - Molded Case Circuit Breaker
    ED43B015L - Siemens - Molded Case Circuit Breaker
    Siemens/ITE
    from $328.99
    CED63B020L - Siemens - Molded Case Circuit Breaker
    CED63B020L - Siemens - Molded Case Circuit Breaker
    CED63B020L - Siemens - Molded Case Circuit Breaker
    Siemens / ITE
    from $557.99
    Sale
    THQB32015ST1 - GE - Molded Case Circuit Breaker
    THQB32015ST1 - GE - Molded Case Circuit Breaker
    GE
    from $132.99 Regular price $199.99 Save $67
    Sale
    TQD32100WL - GE - Molded Case Circuit Breaker
    TQD32100WL - GE - Molded Case Circuit Breaker
    GE
    from $874.99 Regular price $1,260.00 Save $385.01
    Sale
    THQC32090WL - GE - Molded Case Circuit Breaker
    GE
    from $72.99 Regular price $345.00 Save $272.01
    Sale
    THQC32080WL - GE - Molded Case Circuit Breaker
    THQC32080WL - GE - Molded Case Circuit Breaker
    GE
    from $72.99 Regular price $345.00 Save $272.01
    Sale
    THQC32020WL - GE - Molded Case Circuit Breaker
    THQC32020WL - GE - Molded Case Circuit Breaker
    GE
    from $51.99 Regular price $242.00 Save $190.01
    Sale
    THQC32015WL - GE - Molded Case Circuit Breaker
    THQC32015WL - GE - Molded Case Circuit Breaker
    GE
    from $51.99 Regular price $242.00 Save $190.01
    B370HH - Siemens - 70 Amp 22kA Circuit Breaker
    Siemens / ITE
    $249.99
    B360HH - Siemens - 60 Amp 22kA Circuit Breaker
    Siemens / ITE
    $229.99
    B345HH - Siemens - 45 Amp 22kA Circuit Breaker
    Siemens / ITE
    $179.99
    Sale
    TED136050WL - GE - Molded Case Circuit Breaker
    GE
    from $335.99 Regular price $932.00 Save $596.01
    Sale
    TED134020WL - GE - Molded Case Circuit Breaker
    GE
    from $342.99 Regular price $879.00 Save $536.01
    SRPK1200A700 - GE - Rating Plug
    SRPK1200A700 - GE - Rating Plug
    GE
    $139.99
    SRPG600A300 - GE - Rating Plug
    GE
    $229.99
    CA3175 - Eaton - Circuit Breaker
    CA3175 - Eaton - Main Circuit Breaker
    Eaton Cutler-Hammer
    $1,569.99
    CA3100 - Eaton - Circuit Breaker
    CA3100 - Eaton - Main Circuit Breaker
    Eaton Cutler-Hammer
    $1,529.99
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