Circuit Breakers

9286 products

    Shop our wide selection of Siemens, GE, Eaton Cutler-Hammer, Square D circuit breakers and more.
    9286 products
    Limited availability
    QBHW2055 - Eaton Cutler-Hammer 55 Amp 2 Pole 240 Volt Molded Case Circuit Breaker
    QBHW2055 - Eaton - 55 Amp Circuit Breaker
    Bolt-On - 55 Amp - 2 Pole - 240 Volt
    Eaton Cutler-Hammer
    Limited availability
    QBHW1070 - Eaton Cutler-Hammer 70 Amp 1 Pole 240 Volt Molded Case Circuit Breaker
    QBHW1070 - Eaton - 70 Amp Circuit Breaker
    Bolt-On - 70 Amp - 1 Pole - 240 Volt
    Eaton Cutler-Hammer
    QBHW1060 - Eaton Cutler-Hammer 60 Amp 1 Pole 240 Volt Molded Case Circuit Breaker
    QBHW1060 - Eaton - 60 Amp Circuit Breaker
    Bolt-On - 60 Amp - 1 Pole - 240 Volt
    Eaton Cutler-Hammer
    QBHW1045 - Eaton Cutler-Hammer 45 Amp 1 Pole 240 Volt Molded Case Circuit Breaker
    QBHW1045 - Eaton - 45 Amp Circuit Breaker
    Bolt-On - 45 Amp - 1 Pole - 240 Volt
    Eaton Cutler-Hammer
    QBHGFT1020 - Eaton Cutler-Hammer 20 Amp 1 Pole 240 Volt Ground Fault Circuit Breaker
    QBHGFT1020 - Eaton - 20 Amp Ground Fault Circuit Breaker
    Bolt-On - 20 Amp - 1 Pole - 120 Volt
    Eaton Cutler-Hammer
    Sale
    QBHGF1030 - Eaton Cutler-Hammer 30 Amp 1 Pole 240 Volt Ground Fault Circuit Breaker
    QBHGF1030 - Eaton - 30 Amp Ground Fault Circuit Breaker
    Bolt-On - 30 Amp - 1 Pole - 120 Volt
    Eaton Cutler-Hammer
    Save $91 CAD
    Limited availability
    QBH60 - Eaton - 60 Amp Circuit Breaker
    Bolt-On - 60 Amp - 1 Pole - 120 Volt
    Eaton Cutler-Hammer
    Limited availability
    QBAF1020 - Eaton Cutler-Hammer 20 Amp 1 Pole 120 Volt Bolt-On Circuit Breaker
    QBAF1020 - Eaton - 20 Amp AFCI Circuit Breaker
    Bolt-On - 20 Amp - 1 Pole - 120 Volt
    Eaton Cutler-Hammer
    Limited availability
    JD3250K - Eaton - Molded Case Circuit Breaker
    JD3250K - Eaton - Molded Case Circuit Breaker
    Bolt-On - 250 Amp - 3 Pole - 600 Volt
    Eaton Cutler-Hammer
    Save $386 CAD
    Sale
    HMCPS150U4C - Eaton - Molded Case Circuit Breaker
    HMCPS150U4C - Eaton - Molded Case Circuit Breaker
    Feed-Thru - 150 Amp - 3 Pole - 600 Volt
    Eaton Cutler-Hammer
    Save $1,252 CAD
    Sale
    HMCPS150T4C - Eaton - Molded Case Circuit Breaker
    HMCPS150T4C - Eaton - Molded Case Circuit Breaker
    Feed-Thru - 150 Amp - 3 Pole - 600 Volt
    Eaton Cutler-Hammer
    Save $956 CAD
    Sale
    HMCPS100R3C - Eaton - Molded Case Circuit Breaker
    HMCPS100R3C - Eaton - Molded Case Circuit Breaker
    Feed-Thru - 100 Amp - 3 Pole - 600 Volt
    Eaton Cutler-Hammer
    Save $729 CAD
    Sale
    HMCPS030H1C - Eaton - Molded Case Circuit Breaker
    HMCPS030H1C - Eaton - Molded Case Circuit Breaker
    Feed-Thru - 30 Amp - 3 Pole - 600 Volt
    Eaton Cutler-Hammer
    Save $403 CAD
    Sale
    HMCPS007C0C - Eaton - Molded Case Circuit Breaker
    HMCPS007C0C - Eaton - Molded Case Circuit Breaker
    Feed-Thru - 7 Amp - 3 Pole - 600 Volt
    Eaton Cutler-Hammer
    Save $352 CAD
    Sale
    HMCPE100T3C - Eaton - Molded Case Circuit Breaker
    HMCPE100T3C - Eaton - Molded Case Circuit Breaker
    Feed-Thru - 100 Amp - 3 Pole - 480 Volt
    Eaton Cutler-Hammer
    Save $808 CAD
    Sale
    HMCPE030H1C - Eaton - Molded Case Circuit Breaker
    HMCPE030H1C - Eaton - Molded Case Circuit Breaker
    Feed-Thru - 30 Amp - 3 Pole - 480 Volt
    Eaton Cutler-Hammer
    Save $273 CAD
    Sale
    HMCPE015E0C - Eaton - Molded Case Circuit Breaker
    HMCPE015E0C - Eaton - Molded Case Circuit Breaker
    Feed-Thru - 15 Amp - 3 Pole - 600 Volt
    Eaton Cutler-Hammer
    Save $273 CAD
    Sale
    HMCPE007C0C - Eaton - Molded Case Circuit Breaker
    HMCPE007C0C - Eaton - Molded Case Circuit Breaker
    Feed-Thru - 7 Amp - 3 Pole - 600 Volt
    Eaton Cutler-Hammer
    Save $363 CAD
    Sale
    HMCPE003A0C - Eaton - Molded Case Circuit Breaker
    HMCPE003A0C - Eaton - Molded Case Circuit Breaker
    Feed-Thru - 3 Amp - 3 Pole - 480 Volt
    Eaton Cutler-Hammer
    Save $357 CAD
    Sale
    HMCP800X7W - Eaton - Molded Case Circuit Breaker
    HMCP800X7W - Eaton - Molded Case Circuit Breaker
    Bolt-On - 800 Amp - 3 Pole - 600 Volt
    Eaton Cutler-Hammer
    Save $1,600 CAD
    Sale
    HMCP600L6C - Eaton - Molded Case Circuit Breaker
    HMCP600L6C - Eaton - Molded Case Circuit Breaker
    Feed-Thru - 600 Amp - 3 Pole - 600 Volt
    Eaton Cutler-Hammer
    Save $2,100 CAD
    Sale
    HMCP250G5C - Eaton - Molded Case Circuit Breaker
    HMCP250G5C - Eaton - Molded Case Circuit Breaker
    Feed-Thru - 250 Amp - 3 Pole - 600 Volt
    Eaton Cutler-Hammer
    Save $467 CAD
    Sale
    HMCP250F5C - Eaton - Molded Case Circuit Breaker
    HMCP250F5C - Eaton - Molded Case Circuit Breaker
    Feed-Thru - 250 Amp - 3 Pole - 600 Volt
    Eaton Cutler-Hammer
    Save $584 CAD
    Sale
    HMCP250D5C - Eaton - Molded Case Circuit Breaker
    HMCP250D5C - Eaton - Molded Case Circuit Breaker
    Feed-Thru - 250 Amp - 3 Pole - 600 Volt
    Eaton Cutler-Hammer
    Save $621 CAD
    Sale
    HMCP250A5C - Eaton - Molded Case Circuit Breaker
    HMCP250A5C - Eaton - Molded Case Circuit Breaker
    Feed-Thru - 250 Amp - 3 Pole - 600 Volt
    Eaton Cutler-Hammer
    Save $429 CAD
    Sale
    HMCP070J2C - Eaton - Molded Case Circuit Breaker
    HMCP070J2C - Eaton - Molded Case Circuit Breaker
    Feed-Thru - 70 Amp - 3 Pole - 600 Volt
    Eaton Cutler-Hammer
    Save $753 CAD
    Sale
    HJD3225 - Eaton - Molded Case Circuit Breaker
    HJD3225 - Eaton - Molded Case Circuit Breaker
    Feed-Thru - 225 Amp - 3 Pole - 600 Volt
    Eaton Cutler-Hammer
    Save $733 CAD
    Sale
    HFD3175L - Eaton - Molded Case Circuit Breaker
    Feed-Thru - 175 Amp - 3 Pole - 600 Volt
    Eaton Cutler-Hammer
    Save $500 CAD
    Sale
    HFD3110L - Eaton - Molded Case Circuit Breaker
    HFD3110L - Eaton - Molded Case Circuit Breaker
    Feed-Thru - 110 Amp - 3 Pole - 600 Volt
    Eaton Cutler-Hammer
    Save $280.19 CAD
    Sale
    HFD3045L - Eaton - Molded Case Circuit Breaker
    HFD3045L - Eaton - Molded Case Circuit Breaker
    Feed Thru - 45 Amp - 3 Pole - 600 Volt
    Eaton Cutler-Hammer
    Save $1,680.19 CAD
    Sale
    HFD2225L - Eaton - Molded Case Circuit Breaker
    HFD2225L - Eaton - Molded Case Circuit Breaker
    Feed-Thru - 225 Amp - 2 Pole - 600 Volt
    Eaton Cutler-Hammer
    Save $675 CAD
    Sale
    HFD2200L - Eaton - Molded Case Circuit Breaker
    HFD2200L - Eaton - Molded Case Circuit Breaker
    Feed-Thru - 200 Amp - 2 Pole - 600 Volt
    Eaton Cutler-Hammer
    Save $735 CAD
    Sale
    HFD2175L - Eaton - Molded Case Circuit Breaker
    HFD2175L - Eaton - Molded Case Circuit Breaker
    Feed-Thru - 175 Amp - 2 Pole - 600 Volt
    Eaton Cutler-Hammer
    Save $703 CAD
    Sale
    HFD2150L - Eaton - Molded Case Circuit Breaker
    HFD2150L - Eaton - Molded Case Circuit Breaker
    Feed-Thru - 150 Amp - 2 Pole - 600 Volt
    Eaton Cutler-Hammer
    Save $829 CAD
    Sale
    HFD2110L - Eaton - Molded Case Circuit Breaker
    HFD2110L - Eaton - Molded Case Circuit Breaker
    Feed-Thru - 110 Amp - 2 Pole - 600 Volt
    Eaton Cutler-Hammer
    Save $1,002 CAD
    Sale
    HFD2100L - Eaton - Molded Case Circuit Breaker
    HFD2100L - Eaton - Molded Case Circuit Breaker
    Feed-Thru - 100 Amp - 2 Pole - 600 Volt
    Eaton Cutler-Hammer
    Save $318 CAD
    Sale
    HFD2090L - Eaton - Molded Case Circuit Breaker
    HFD2090L - Eaton - Molded Case Circuit Breaker
    Feed-Thru - 90 Amp - 2 Pole - 600 Volt
    Eaton Cutler-Hammer
    Save $322 CAD
    HFD2060L - Eaton - Molded Case Circuit Breaker
    HFD2060L - Eaton - Molded Case Circuit Breaker
    Feed-Thru - 60 Amp - 2 Pole - 600 Volt
    Eaton Cutler-Hammer
    Sale
    HFD2050L - Eaton - Molded Case Circuit Breaker
    HFD2050L - Eaton - Molded Case Circuit Breaker
    Feed-Thru - 50 Amp - 2 Pole - 600 Volt
    Eaton Cutler-Hammer
    Save $275 CAD
    Sale
    HFD2045L - Eaton - Molded Case Circuit Breaker
    HFD2045L - Eaton - Molded Case Circuit Breaker
    Feed-Thru - 45 Amp - 2 Pole - 600 Volt
    Eaton Cutler-Hammer
    Save $370 CAD
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