Bolt-on Circuit Breakers

279 products

    Shop our selection of bolt-on, circuit breakers.
    279 products
    B35000S01 - Siemens - 50 Amp Shunt Trip Circuit Breaker
    Bolt-On - 50 Amp - 3 Pole - 240 Volt
    Siemens / ITE
    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
    GBH3060 - Eaton - Circuit Breaker Load Center
    GBH3060 - Eaton - Molded Case Circuit Breaker
    Bolt-On - 60 Amp - 3 Pole - 600 Volt
    Eaton Cutler-Hammer
    BQD390 - Siemens 90 Amp 3 Pole 480 Volt Bolt-On Molded Case Circuit Breaker
    BQD390 - Siemens - 90 Amp Molded Case Circuit Breaker
    Bolt-On - 90 Amp - 3 Pole - 480 Volt
    Siemens / ITE
    CHB340 - Eaton Cutler-Hammer 40 Amp 3 Pole 240 Volt Bolt-On Circuit Breaker
    CHB340 - Eaton - 40 Amp Circuit Breaker
    Bolt-On - 40 Amp - 3 Pole - 240 Volt
    Eaton Cutler-Hammer
    BQD3100 - Siemens 100 Amp 3 Pole 480 Volt Bolt-On Molded Case Circuit Breaker
    BQD3100 - Siemens - 100 Amp Molded Case Circuit Breaker
    Bolt-On - 100 Amp - 3 Pole - 480 Volt
    Siemens / ITE
    Sale
    QOB3125VH - Square D 125 Amp 3 Pole 240 Volt Bolt-On Circuit Breaker
    QOB3125VH - Square D - 22 kA Circuit Breaker
    Bolt-On - 125 Amp - 3 Pole - 240 Volt
    Schneider Electric
    Save $300 CAD
    Sale
    QOB3150VH - Square D 150 Amp 3 Pole 240 Volt Bolt-On Circuit Breaker
    QOB3150VH - Square D - 150 Amp 22kA Circuit Breaker
    Bolt-On - 150 Amp - 3 Pole - 240 Volt
    Schneider Electric
    Save $300 CAD
    GBH3015 - Eaton - Molded Case Circuit Breaker
    GBH3015 - Eaton - Molded Case Circuit Breaker
    Bolt-On - 15 Amp - 3 Pole - 600 Volt
    Eaton Cutler-Hammer
    GBH3050 - Eaton - Molded Case Circuit Breaker
    GBH3050 - Eaton - Molded Case Circuit Breaker
    Bolt-On - 50 Amp - 3 Pole - 600 Volt
    Eaton Cutler-Hammer
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    GBH3035 - Eaton Cutler-Hammer 35 Amp 3 Pole 600 Volt Molded Case Circuit Breaker
    GBH3035 - Eaton - 35 Amp Molded Case Circuit Breaker
    Bolt-On - 35 Amp - 3 Pole - 600 Volt
    Eaton Cutler-Hammer
    GBH3070 - Eaton - Molded Case Circuit Breaker
    GBH3070 - Eaton - Molded Case Circuit Breaker
    Bolt-On - 70 Amp - 3 Pole - 600 Volt
    Eaton Cutler-Hammer
    BQD370 - Siemens 70 Amp 3 Pole 480 Volt Bolt-On Molded Case Circuit Breaker
    BQD370 - Siemens - 70 Amp Molded Case Circuit Breaker
    Bolt-On - 70 Amp - 3 Pole - 480 Volt
    Siemens / ITE
    Sold Out
    GBH3080 - Eaton - Molded Case Circuit Breaker
    GBH3080 - Eaton - Molded Case Circuit Breaker
    Bolt-On - 80 Amp - 3 Pole - 600 Volt
    Eaton Cutler-Hammer
    BQD380 - Siemens 80 Amp 3 Pole 480 Volt Bolt-On Molded Case Circuit Breaker
    BQD380 - Siemens - 80 Amp Molded Case Circuit Breaker
    Bolt-On - 80 Amp - 3 Pole - 480 Volt
    Siemens / ITE
    Sold Out
    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
    GBH3090 - Eaton - Molded Case Circuit Breaker
    GBH3090 - Eaton - Molded Case Circuit Breaker
    Bolt-On - 90 Amp - 3 Pole - 600 Volt
    Eaton Cutler-Hammer
    GBH3100 - Eaton - Molded Case Circuit Breaker
    GBH3100 - Eaton - Molded Case Circuit Breaker
    Bolt-On - 100 Amp - 3 Pole - 600 Volt
    Eaton Cutler-Hammer
    GBH3025 - Eaton - Molded Case Circuit Breaker
    GBH3025 - Eaton - Molded Case Circuit Breaker
    Bolt-On - 25 Amp - 3 Pole - 600 Volt
    Eaton Cutler-Hammer
    NB3P70 - Federal Pioneer 70 Amp 3 Pole Bolt-On Circuit Breaker
    NB3P70 - Federal Pioneer - 70 Amp Circuit Breaker
    Bolt-On - 70 Amp - 3 Pole - 240 Volt
    Federal Pioneer
    GBH3045 - Eaton - Molded Case Circuit Breaker
    GBH3045 - Eaton - Molded Case Circuit Breaker
    Bolt-On - 50 Amp - 3 Pole - 600 Volt
    Eaton Cutler-Hammer
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    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
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    NB3P90 - Federal Pioneer 90 Amp 3 Pole Bolt-On Circuit Breaker
    NB3P90 - Federal Pioneer - 90 Amp Circuit Breaker
    Bolt-On - 90 Amp - 3 Pole - 240 Volt
    Federal Pioneer
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    QBHW3030HS - Eaton Cutler-Hammer 30 Amp 3 Pole 240 Volt Bolt-On Molded Case Circuit Breaker
    QBHW3030HS - Eaton - 30 Amp Molded Case Circuit Breaker
    Bolt-On - 30 Amp - 3 Pole - 240 Volt
    Eaton Cutler-Hammer
    QBHW3020HS - Eaton Cutler-Hammer 20 Amp 3 Pole 240 Volt Bolt-On Electric Motor Starter
    QBHW3020HS - Eaton - 20 Amp Electric Motor Starter
    Bolt-On - 20 Amp - 3 Pole - 240 Volt
    Eaton Cutler-Hammer
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    BAB3060HT - Eaton Cutler-Hammer 60 Amp 3 Pole 240 Volt Bolt-On Molded Case Circuit Breaker
    BAB3060HT - Eaton - 60 Amp Molded Case Circuit Breaker
    Bolt-On - 60 Amp - 3 Pole - 240 Volt
    Eaton Cutler-Hammer
    B310000S01 - Siemens - 100 Amp Shunt Trip Circuit Breaker
    Bolt-On - 100 Amp - 3 Pole - 240 Volt
    Siemens / ITE
    Sold Out
    QOB3110VH - Square D - 110 Amp 22kA Circuit Breaker
    QOB3110VH - Square D - 110 Amp 22kA Circuit Breaker
    Bolt-On - 110 Amp - 3 Pole - 240 Volt
    Schneider Electric
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    BAB3100HT - Eaton Cutler-Hammer 100 Amp 3 Pole 240 Volt Bolt-On Circuit Breaker Under Voltage Release
    BAB3100HT - Eaton - 100 Amp Under Voltage Release
    Bolt-On - 100 Amp - 3 Pole - 240 Volt
    Eaton Cutler-Hammer
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    QBHW3100HS - Eaton Cutler-Hammer 100 Amp 3 Pole 240 Volt Bolt-On Trip Unit & Programmer
    QBHW3100HS - Eaton - 100 Amp Trip Unit & Programmer
    Bolt-On - 100 Amp - 3 Pole - 240 Volt
    Eaton Cutler-Hammer
    NB3P100 - Federal Pioneer 100 Amp 3 Pole Bolt-On Circuit Breaker
    NB3P100 - Federal Pioneer - 100 Amp Circuit Breaker
    Bolt-On - 100 Amp - 3 Pole - 240 Volt
    Federal Pioneer
    QOB320GFI - Square D - 20 Amp GFCI Breaker
    Bolt-On - 20 Amp - 3 Pole - 240 Volt
    Schneider Electric
    QBHW3015HS - Eaton Cutler-Hammer 15 Amp 3 Pole 240 Volt Bolt-On Molded Case Circuit Breaker
    QBHW3015HS - Eaton - 15 Amp Molded Case Circuit Breaker
    Bolt-On - 15 Amp - 3 Pole - 240 Volt
    Eaton Cutler-Hammer
    QOB315GFI - Square D - 15 Amp GFCI Circuit Breaker
    Bolt-On - 15 Amp - 3 Pole - 240 Volt
    Schneider Electric
    QOB350GFI - Square D - 50 Amp GFCI Breaker
    Bolt-On - 50 Amp - 3 Pole - 240 Volt
    Schneider Electric
    QOB340GFI - Square D - 40 Amp GFCI Circuit Breaker
    Bolt-On - 40 Amp - 3 Pole - 240 Volt
    Schneider Electric
    Sold Out
    QOB330GFI - Square D - 30 Amp GFCI Breaker
    Bolt-On - 30 Amp - 3 Pole - 240 Volt
    Schneider Electric
    Sold Out
    QBHW3070HS - Eaton Cutler-Hammer 70 Amp 3 Pole 240 Volt Molded Case Circuit Breaker
    QBHW3070HS - Eaton - 70 Amp Molded Case Circuit Breaker
    Bolt-On - 70 Amp - 3 Pole - 240 Volt
    Eaton Cutler-Hammer
    CHKD3400F - Eaton - Molded Case Circuit Breaker
    CHKD3400F - Eaton - Frame
    Bolt-On - 400 Amp - 3 Pole - 600 Volt
    Eaton Cutler-Hammer
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