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
    Sale
    FXD63A250L - Siemens - 250 Amp Molded Case Circuit Breaker
    Siemens/ITE
    Save $400
    JXD23B200L - Siemens 200 Amp 3 Pole 240 Volt Feed Thru Molded Case Circuit Breaker
    JXD23B200L - Siemens - 200 Amp Molded Case Circuit Breaker
    Siemens/ITE
    Sale
    JXD23B400L - Siemens 400 Amp 3 Pole 240 Volt Feed Thru Molded Case Circuit Breaker
    JXD23B400L - Siemens - 400 Amp Molded Case Circuit Breaker
    Siemens/ITE
    Save $4,965.01
    JXD63B250L - Siemens - 250 Amp Molded Case Circuit Breaker
    Siemens/ITE
    JXD63B350L - Siemens 350 Amp 3 Pole 600 Volt Feed Thru Molded Case Circuit Breaker
    JXD63B350L - Siemens - 350 Amp Molded Case Circuit Breaker
    Siemens/ITE
    Sale
    TED136020 - GE - Molded Case Circuit Breaker
    GE
    Save $715.01
    Sale
    TED136030 - GE - Molded Case Circuit Breaker
    GE
    Save $715.01
    Sale
    TED136035 - GE - Molded Case Circuit Breaker
    GE
    Save $715.01
    Sale
    THED136035 - GE - Molded Case Circuit Breaker
    GE
    Save $989.01
    ED63A125L - Siemens - Moded Case Circuit Breaker
    ED63A125L - Siemens - Molded Case Circuit Breaker
    Siemens/ITE
    ED63A100L - Siemens - Moded Case Circuit Breaker
    ED63A100L - Siemens - Molded Case Circuit Breaker
    Siemens/ITE
    ED63A040L - Siemens - Moded Case Circuit Breaker
    ED63A040L - Siemens - Molded Case Circuit Breaker
    Siemens/ITE
    ED63A030L - Siemens - Moded Case Circuit Breaker
    ED63A030L - Siemens - Molded Case Circuit Breaker
    Siemens/ITE
    ED63A025L - Siemens - Moded Case Circuit Breaker
    ED63A025L - Siemens - Molded Case Circuit Breaker
    Siemens/ITE
    ED63A005L - Siemens - Moded Case Circuit Breaker
    ED63A005L - Siemens - Molded Case Circuit Breaker
    Siemens/ITE
    ED63A003L - Siemens - Moded Case Circuit Breaker
    ED63A003L - Siemens - Molded Case Circuit Breaker
    Siemens/ITE
    ED63A002L - Siemens - Moded Case Circuit Breaker
    ED63A002L - Siemens - Molded Case Circuit Breaker
    Siemens/ITE
    ED63A001L - Siemens - Moded Case Circuit Breaker
    ED63A001L - Siemens - Molded Case Circuit Breaker
    Siemens/ITE
    Sale
    THQD32150 - GE - Molded Case Circuit Breaker
    GE
    Save $760.01
    Sale
    TJD432250 - GE - Molded Case Circuit Breaker
    TJD432250 - GE - Molded Case Circuit Breaker
    GE
    Save $3,986.01
    Sale
    TJD432350 - GE - Molded Case Circuit Breaker
    TJD432350 - GE - Molded Case Circuit Breaker
    GE
    Save $3,391.01
    Sale
    TJK436350 - GE - Molded Case Circuit Breaker
    TJK436350 - GE - Molded Case Circuit Breaker
    GE
    Save $4,789.01
    TJK636300 - GE - Molded Case Circuit Breaker
    TJK636300 - GE - Molded Case Circuit Breaker
    GE
    TJK636400 - GE - Molded Case Circuit Breaker
    TJK636400 - GE - Molded Case Circuit Breaker
    GE
    Sale
    TQD32125 - GE - Molded Case Circuit Breaker
    TQD32125 - GE - Molded Case Circuit Breaker
    GE
    Save $722.01
    Limited availability
    HMCP070J2W - Eaton - Molded Case Circuit Breaker
    Eaton Cutler-Hammer
    Save $108
    Limited availability
    HMCP070J2X - Eaton - Molded Case Circuit Breaker
    Eaton Cutler-Hammer
    Save $86
    Limited availability
    HMCP070J2Y - Eaton - Molded Case Circuit Breaker
    Eaton Cutler-Hammer
    Save $86
    CED63B080 - Siemens - Molded Case Circuit Breaker
    Siemens/ITE
    Sale
    CFD63B070L - Siemens - Molded Case Circuit Breaker
    CFD63B070L - Siemens - Molded Case Circuit Breaker
    CFD63B070L - Siemens - Molded Case Circuit Breaker
    Siemens/ITE
    Save $917.67
    CFD63B110L - Siemens - Molded Case Circuit Breaker
    CFD63B110L - Siemens - Molded Case Circuit Breaker
    CFD63B110L - Siemens - Molded Case Circuit Breaker
    Siemens/ITE
    Sale
    FXD63A150L - Siemens - Molded Case Circuit Breaker
    Siemens/ITE
    Save $782.63
    Sale
    FXD63B090L - Siemens - Molded Case Circuit Breaker
    FXD63B090L - Siemens - Molded Case Circuit Breaker
    Siemens/ITE
    Save $625.01
    Sale
    FXD63B100L - Siemens - Molded Case Circuit Breaker
    FXD63B100L - Siemens - Molded Case Circuit Breaker
    Siemens/ITE
    Save $560.19
    Sale
    FXD63B110L - Siemens - Molded Case Circuit Breaker
    FXD63B110L - Siemens - Molded Case Circuit Breaker
    Siemens/ITE
    Save $625.01
    Sale
    FXD63H150L - Siemens - Molded Case Circuit Breaker
    FXD63H150L - Siemens - Molded Case Circuit Breaker
    Siemens/ITE
    Save $349
    Sale
    HFD63B070L - Siemens - Molded Case Circuit Breaker
    HFD63B070L - Siemens - Molded Case Circuit Breaker
    Siemens/ITE
    Save $960.01
    HFD63B080L - Siemens - Molded Case Circuit Breaker
    HFD63B080L - Siemens - Molded Case Circuit Breaker
    Siemens/ITE
    Sale
    HFD63B090L - Siemens - Molded Case Circuit Breaker
    HFD63B090L - Siemens - Molded Case Circuit Breaker
    Siemens/ITE
    Save $799.60
    Sale
    HFD63B100L - Siemens - Molded Case Circuit Breaker
    HFD63B100L - Siemens - Molded Case Circuit Breaker
    Siemens/ITE
    Save $960.01
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