3 Pole Breakers

3984 products

    Save on 3 pole, 3 phase circuit breakers. Free shipping on orders over $49. Easy returns. 1 year warranty.
    3984 products
    FD63T080 - Siemens 80 Amp 3 Pole 600 Volt Bolt-On Molded Case Circuit Breaker Trip Unit
    FD63T080 - Siemens - 80 Amp Trip Unit
    80 Amp - 3 Pole - 600 Volt
    Siemens / ITE
    ED63B125L - Siemens - Molded Case Circuit Breaker
    ED63B125L - Siemens - Molded Case Circuit Breaker
    Feed Thru - 125 Amp - 3 Pole - 600 Volt
    Siemens/ITE
    ED63B110L - Siemens - Molded Case Circuit Breaker
    ED63B110L - Siemens - Molded Case Circuit Breaker
    Feed Thru - 110 Amp - 3 Pole - 600 Volt
    Siemens/ITE
    ED63B045L - Siemens - Molded Case Circuit Breaker
    ED63B045L - Siemens - Molded Case Circuit Breaker
    Feed Thru - 45 Amp - 3 Pole - 600 Volt
    Siemens/ITE
    ED63A125 - Siemens - Molded Case Circuit Breaker
    ED63A125 - Siemens - Molded Case Circuit Breaker
    Bolt-on - 125 Amp - 3 Pole - 600 Volt
    Siemens/ITE
    ED63A050 - Siemens - Molded Case Circuit Breaker
    ED63A050 - Siemens - Molded Case Circuit Breaker
    Bolt-on - 50 Amp - 3 Pole - 600 Volt
    Siemens/ITE
    ED63A002 - Siemens - Molded Case Circuit Breaker
    ED63A002 - Siemens - Molded Case Circuit Breaker
    Bolt-on - 2 Amp - 3 Pole - 600 Volt
    Siemens/ITE
    ED63A001 - Siemens - Molded Case Circuit Breaker
    ED63A001 - Siemens - Molded Case Circuit Breaker
    Bolt-on - 1 Amp - 3 Pole - 600 Volt
    Siemens/ITE
    Limited availability
    ED43S125A - Siemens - 125 Amp Non-Automatic Switch
    Bolt-On - 125 Amp - 3 Pole - 480 Volt
    Siemens / ITE
    ED43S100A - Siemens - 100 Amp Non-Automatic Switch
    Bolt-On - 100 Amp - 3 Pole - 480 Volt
    Siemens / ITE
    ED43B110L - Siemens - Molded Case Circuit Breaker
    ED43B110L - Siemens - Molded Case Circuit Breaker
    ED43B110L - Siemens - Molded Case Circuit Breaker
    Feed Thru - 110 Amp - 3 Pole - 480 Volt
    Siemens/ITE
    Sale
    ED43B100L - Siemens - Molded Case Circuit Breaker
    ED43B100L - Siemens - Molded Case Circuit Breaker
    ED43B100L - Siemens - Molded Case Circuit Breaker
    Feed Thru - 100 Amp - 3 Pole - 480 Volt
    Siemens/ITE
    Save $100 CAD
    ED43B090L - Siemens - Molded Case Circuit Breaker
    ED43B090L - Siemens - Molded Case Circuit Breaker
    ED43B090L - Siemens - Molded Case Circuit Breaker
    Feed Thru - 90 Amp - 3 Pole - 480 Volt
    Siemens/ITE
    ED43B080L - Siemens - Molded Case Circuit Breaker
    ED43B080L - Siemens - Molded Case Circuit Breaker
    ED43B080L - Siemens - Molded Case Circuit Breaker
    Feed Thru - 80 Amp - 3 Pole - 480 Volt
    Siemens/ITE
    ED43B070L - Siemens - Molded Case Circuit Breaker
    ED43B070L - Siemens - Molded Case Circuit Breaker
    ED43B070L - Siemens - Molded Case Circuit Breaker
    Feed Thru - 70 Amp - 3 Pole - 480 Volt
    Siemens/ITE
    ED43B050L - Siemens - Molded Case Circuit Breaker
    ED43B050L - Siemens - Molded Case Circuit Breaker
    ED43B050L - Siemens - Molded Case Circuit Breaker
    Feed Thru - 50 Amp - 3 Pole - 480 Volt
    Siemens/ITE
    ED43B040L - Siemens - Molded Case Circuit Breaker
    ED43B040L - Siemens - Molded Case Circuit Breaker
    ED43B040L - Siemens - Molded Case Circuit Breaker
    Feed Thru - 40 Amp - 3 Pole - 480 Volt
    Siemens/ITE
    ED43B030L - Siemens - Molded Case Circuit Breaker
    ED43B030L - Siemens - Molded Case Circuit Breaker
    ED43B030L - Siemens - Molded Case Circuit Breaker
    Feed Thru - 30 Amp - 3 Pole - 480 Volt
    Siemens/ITE
    ED43B025L - Siemens - Molded Case Circuit Breaker
    ED43B025L - Siemens - Molded Case Circuit Breaker
    ED43B025L - Siemens - Molded Case Circuit Breaker
    Feed Thru - 25 Amp - 3 Pole - 480 Volt
    Siemens/ITE
    ED43B015L - Siemens - Molded Case Circuit Breaker
    ED43B015L - Siemens - Molded Case Circuit Breaker
    ED43B015L - Siemens - Molded Case Circuit Breaker
    Feed Thru - 15 Amp - 3 Pole - 480 Volt
    Siemens/ITE
    CED63S125A - Siemens - Molded Case Circuit Breaker
    Bolt-On - 125 Amp - 3 Pole - 600 Volt
    Siemens / ITE
    CED63S100A - Siemens - Molded Case Circuit Breaker
    Bolt-On - 100 Amp - 3 Pole - 600 Volt
    Siemens / ITE
    ED23B090L - Siemens - Molded Case Circuit Breaker
    ED23B090L - Siemens - Molded Case Circuit Breaker
    Feed-Thru - 90 Amp - 3 Pole - 240 Volt
    Siemens/ITE
    Limited availability
    ED23B080L - Siemens - Molded Case Circuit Breaker
    ED23B080L - Siemens - Molded Case Circuit Breaker
    Feed-Thru - 80 Amp - 3 Pole - 240 Volt
    Siemens/ITE
    ED23B070L - Siemens - Molded Case Circuit Breaker
    ED23B070L - Siemens - Molded Case Circuit Breaker
    Feed-Thru - 70 Amp - 3 Pole - 240 Volt
    Siemens/ITE
    ED23B060L - Siemens - Molded Case Circuit Breaker
    ED23B060L - Siemens - Molded Case Circuit Breaker
    Feed-Thru - 60 Amp - 3 Pole - 240 Volt
    Siemens/ITE
    Limited availability
    ED23B050L - Siemens - Molded Case Circuit Breaker
    ED23B050L - Siemens - Molded Case Circuit Breaker
    Feed-Thru - 50 Amp - 3 Pole - 240 Volt
    Siemens/ITE
    ED23B045L - Siemens - Molded Case Circuit Breaker
    ED23B045L - Siemens - Molded Case Circuit Breaker
    Feed-Thru - 45 Amp - 3 Pole - 240 Volt
    Siemens/ITE
    ED23B040L - Siemens - Molded Case Circuit Breaker
    ED23B040L - Siemens - Molded Case Circuit Breaker
    Feed-Thru - 40 Amp - 3 Pole - 240 Volt
    Siemens/ITE
    ED23B030L - Siemens - Molded Case Circuit Breaker
    ED23B030L - Siemens - Molded Case Circuit Breaker
    Feed-Thru - 30 Amp - 3 Pole - 240 Volt
    Siemens/ITE
    ED23B015L - Siemens - Molded Case Circuit Breaker
    ED23B015L - Siemens - Molded Case Circuit Breaker
    Feed-Thru - 15 Amp - 3 Pole - 240 Volt
    Siemens/ITE
    CPD63B160 - Siemens - Molded Case Circuit Breaker
    Bolt-On - 1600 Amp - 3 Pole - 600 Volt
    Siemens / ITE
    CND63S120A - Siemens - Molded Case Circuit Breaker
    Bolt-On - 1200 Amp - 3 Pole - 600 Volt
    Siemens / ITE
    CND63B100 - Siemens - Molded Case Circuit Breaker
    CND63B100 - Siemens - Molded Case Circuit Breaker
    Bolt-On - 1000 Amp - 3 Pole - 600 Volt
    Siemens / ITE
    CMD63S800A - Siemens - Molded Case Circuit Breaker
    CMD63S800A - Siemens - Molded Case Circuit Breaker
    Bolt-On - 800 Amp - 3 Pole - 600 Volt
    Siemens / ITE
    CMD63L800 - Siemens - Molded Case Circuit Breaker
    CMD63L800 - Siemens - Molded Case Circuit Breaker
    Bolt-On - 800 Amp - 3 Pole - 600 Volt
    Siemens / ITE
    CMD63H800 - Siemens - Molded Case Circuit Breaker
    CMD63H800 - Siemens - Molded Case Circuit Breaker
    Bolt-On - 800 Amp - 3 Pole - 600 Volt
    Siemens / ITE
    CMD63A800 - Siemens - Molded Case Circuit Breaker
    CMD63A800 - Siemens - Molded Case Circuit Breaker
    Bolt-On - 800 Amp - 3 Pole - 600 Volt
    Siemens / ITE
    CLD63L600 - Siemens - Molded Case Circuit Breaker
    Bolt-On - 600 Amp - 3 Pole - 600 Volt
    Siemens / ITE
    Limited availability
    CLD63H600 - Siemens - Molded Case Circuit Breaker
    Bolt-On - 600 Amp - 3 Pole - 600 Volt
    Siemens / ITE
    Recently viewed