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
    Sale
    EHD3020L - Eaton - Molded Case Circuit Breaker
    EHD3020L - Eaton - Molded Case Circuit Breaker
    Feed-Thru - 20 Amp - 3 Pole - 480 Volt
    Eaton Cutler-Hammer
    Save $157 CAD
    Sale
    EHD3010L - Eaton - Molded Case Circuit Breaker
    EHD3010L - Eaton - Molded Case Circuit Breaker
    Feed-Thru - 10 Amp - 3 Pole - 480 Volt
    Eaton Cutler-Hammer
    Save $357 CAD
    EDH3225L - Eaton - Molded Case Circuit Breaker
    Feed-Thru - 225 Amp - 3 Pole - 240 Volt
    Eaton Cutler-Hammer
    Sale
    EDH3175L - Eaton - Molded Case Circuit Breaker
    EDH3175L - Eaton - Molded Case Circuit Breaker
    Feed-Thru - 175 Amp - 3 Pole - 240 Volt
    Eaton Cutler-Hammer
    Save $219 CAD
    Sale
    EDH3150L - Eaton - Molded Case Circuit Breaker
    EDH3150L - Eaton - Molded Case Circuit Breaker
    Feed-Thru - 150 Amp - 3 Pole - 240 Volt
    Eaton Cutler-Hammer
    Save $1,226 CAD
    Sale
    EDH3100L - Eaton - Molded Case Circuit Breaker
    EDH3100L - Eaton - Molded Case Circuit Breaker
    Feed-Thru - 100 Amp - 3 Pole - 240 Volt
    Eaton Cutler-Hammer
    Save $280 CAD
    EDC3225L - Eaton - Molded Case Circuit Breaker
    EDC3225L - Eaton - Molded Case Circuit Breaker
    Feed-Thru - 200 Amp - 3 Pole - 240 Volt
    Eaton Cutler-Hammer
    EDC3200L - Eaton - Molded Case Circuit Breaker
    EDC3200L - Eaton - Molded Case Circuit Breaker
    Feed-Thru - 200 Amp - 3 Pole - 240 Volt
    Eaton Cutler-Hammer
    EDC3175L - Eaton - Molded Case Circuit Breaker
    EDC3175L - Eaton - Molded Case Circuit Breaker
    Feed-Thru - 175 Amp - 3 Pole - 240 Volt
    Eaton Cutler-Hammer
    EDC3150L - Eaton - Molded Case Circuit Breaker
    EDC3150L - Eaton - Molded Case Circuit Breaker
    Feed-Thru - 150 Amp - 3 Pole - 240 Volt
    Eaton Cutler-Hammer
    Sale
    EDC3125L - Eaton - Molded Case Circuit Breaker
    EDC3125L - Eaton - Molded Case Circuit Breaker
    Feed-Thru - 125 Amp - 3 Pole - 240 Volt
    Eaton Cutler-Hammer
    Save $365 CAD
    Sale
    EDC3100L - Eaton - Molded Case Circuit Breaker
    EDC3100L - Eaton - Molded Case Circuit Breaker
    Feed-Thru - 200 Amp - 3 Pole - 240 Volt
    Eaton Cutler-Hammer
    Save $365 CAD
    Sale
    ED3225L - Eaton - Molded Case Circuit Breaker
    Feed-Thru - 224 Amp - 3 Pole - 240 Volt
    Eaton Cutler-Hammer
    Save $200 CAD
    Sale
    ED3100L - Eaton - Molded Case Circuit Breaker
    Feed-Thru - 100 Amp - 3 Pole - 240 Volt
    Eaton Cutler-Hammer
    Save $200 CAD
    Limited availability
    DK3400K - Eaton - Molded Case Circuit Breaker
    DK3400K - Eaton - Molded Case Circuit Breaker
    Feed-Thru - 400 Amp - 3 Pole - 240 Volt
    Eaton Cutler-Hammer
    Save $4,791 CAD
    Sale
    DK3350 - Eaton - Molded Case Circuit Breaker
    DK3350 - Eaton - Molded Case Circuit Breaker
    Feed-Thru - 350 Amp - 3 Pole - 240 Volt
    Eaton Cutler-Hammer
    Save $148 CAD
    Sale
    CLD3600F - Eaton - Molded Case Circuit Breaker
    CLD3600F - Eaton - Frame
    Bolt-On - 600 Amp - 3 Pole - 600 Volt
    Eaton Cutler-Hammer
    Save $2,206 CAD
    Sale
    CHMDL3800F - Eaton - Molded Case Circuit Breaker
    CHMDL3800F - Eaton - Frame
    Bolt-On - 800 Amp - 3 Pole - 600 Volt
    Eaton Cutler-Hammer
    Save $3,826 CAD
    Sale
    CHLD3600F - Eaton - Molded Case Circuit Breaker
    CHLD3600F - Eaton - Frame
    Bolt-On - 600 Amp - 3 Pole - 600 Volt
    Eaton Cutler-Hammer
    Save $2,974 CAD
    CHB360 - Eaton Cutler-Hammer 60 Amp 3 Pole 240 Volt Bolt-On Circuit Breaker
    CHB360 - Eaton - 60 Amp Circuit Breaker
    Bolt-On - 60 Amp - 3 Pole - 240 Volt
    Eaton Cutler-Hammer
    Limited availability
    CHB350 - Eaton Cutler-Hammer 50 Amp 3 Pole 240 Volt Bolt-On Circuit Breaker
    CHB350 - Eaton - 50 Amp Circuit Breaker
    Bolt-On - 50 Amp - 3 Pole - 240 Volt
    Eaton Cutler-Hammer
    Limited availability
    CHB330 - Eaton Cutler-Hammer 30 Amp 3 Pole 240 Volt Bolt-On Circuit Breaker
    CHB330 - Eaton - 30 Amp Circuit Breaker
    Bolt-On - 30 Amp - 3 Pole - 240 Volt
    Eaton Cutler-Hammer
    Limited availability
    CHB320 - Eaton Cutler-Hammer 20 Amp 3 Pole 240 Volt Bolt-On Circuit Breaker
    CHB320 - Eaton - 20 Amp Circuit Breaker
    Bolt-On - 20 Amp - 3 Pole - 240 Volt
    Eaton Cutler-Hammer
    Save $71 CAD
    CHB315 - Eaton Cutler-Hammer 15 Amp 3 Pole 240 Volt Bolt-On Circuit Breaker
    CHB315 - Eaton - 15 Amp Circuit Breaker
    Bolt-On - 15 Amp - 3 Pole - 240 Volt
    Eaton Cutler-Hammer
    Limited availability
    CHB3100 - Eaton Cutler-Hammer 100 Amp 3 Pole 240 Volt Bolt-On Circuit Breaker
    CHB3100 - Eaton - 100 Amp Circuit Breaker
    Bolt-On - 100 Amp - 3 Pole - 240 Volt
    Eaton Cutler-Hammer
    Save $158 CAD
    Limited availability
    CHB3080 - Eaton Cutler-Hammer 80 Amp 3 Pole 240 Volt Circuit Breaker
    CHB3080 - Eaton - 80 Amp Circuit Breaker
    Bolt-On - 80 Amp - 3 Pole - 240 Volt
    Eaton Cutler-Hammer
    Save $173 CAD
    CH370 - Eaton - 70 Amp Circuit Breaker
    Plug-In - 70 Amp - 3 Pole - 240 Volt
    Eaton Cutler-Hammer
    CH360 - Eaton - 60 Amp Circuit Breaker
    Plug-In - 60 Amp - 3 Pole - 240 Volt
    Eaton Cutler-Hammer
    Limited availability
    CH345 - Eaton - 45 Amp Circuit Breaker
    Plug-In - 45 Amp - 3 Pole - 240 Volt
    Eaton Cutler-Hammer
    CH340 - Eaton - 40 Amp Circuit Breaker
    Plug-In - 40 Amp - 3 Pole - 240 Volt
    Eaton Cutler-Hammer
    Limited availability
    CH335 - Eaton - 35 Amp Circuit Breaker
    Plug-In - 35 Amp - 3 Pole - 240 Volt
    Eaton Cutler-Hammer
    CH330 - Eaton - 30 Amp Circuit Breaker
    Plug-In - 30 Amp - 3 Pole - 240 Volt
    Eaton Cutler-Hammer
    Limited availability
    CH325 - Eaton - 25 Amp Circuit Breaker
    Plug-In - 25 Amp - 3 Pole - 240 Volt
    Eaton Cutler-Hammer
    Limited availability
    CH3100 - Eaton Cutler-Hammer 100 Amp 3 Pole 240 Volt Plug-In Circuit Breaker
    CH3100 - Eaton - 100 Amp Circuit Breaker
    Plug-In - 100 Amp - 3 Pole - 240 Volt
    Eaton Cutler-Hammer
    Sale
    CH3090 - Eaton Cutler-Hammer 90 Amp 3 Pole 240 Volt Plug-In Circuit Breaker
    CH3090 - Eaton - 90 Amp Circuit Breaker
    Plug-In - 90 Amp - 3 Pole - 240 Volt
    Eaton Cutler-Hammer
    Save $256 CAD
    Sale
    CH3080 - Eaton Cutler-Hammer 80 Amp 3 Pole 240 Volt Plug-In Circuit Breaker
    CH3080 - Eaton - 80 Amp Circuit Breaker
    Plug-In - 80 Amp - 3 Pole - 240 Volt
    Eaton Cutler-Hammer
    Save $157 CAD
    Limited availability
    CC3225 - Eaton - Circuit Breaker
    CC3225 - Eaton - Main Circuit Breaker
    Feed Thru - 225 Amp - 3 Pole - 240 Volt
    Eaton Cutler-Hammer
    Save $494 CAD
    Limited availability
    CC3175 - Eaton - Circuit Breaker
    CC3175 - Eaton - Main Circuit Breaker
    Feed Thru - 175 Amp - 3 Pole - 240 Volt
    Eaton Cutler-Hammer
    Save $156 CAD
    Sale
    CC3125 - Eaton - Circuit Breaker
    CC3125 - Eaton - Main Circuit Breaker
    Feed Thru - 125 Amp - 3 Pole - 240 Volt
    Eaton Cutler-Hammer
    Save $491 CAD
    Limited availability
    CAH3100 - Eaton - Main Circuit Breaker
    Feed Thru - 100 Amp - 3 Pole - 240 Volt
    Eaton Cutler-Hammer
    Save $1,976 CAD
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