Bolt-on Circuit Breakers

931 products

    Shop our selection of bolt-on, circuit breakers.
    931 products
    QOB240VH - Square D - 40 Amp 22kA Circuit Breaker
    QOB240VH - Square D - 40 Amp 22kA Circuit Breaker
    Bolt-On - 40 Amp - 2 Pole - 240 Volt
    Schneider Electric
    BQ2B020H - Siemens 20 Amp 2 Pole 240 Volt Bolt-On Molded Case Circuit Breaker
    BQ2B020H - Siemens - 20 Amp Molded Case Circuit Breaker
    Bolt-On - 20 Amp - 2 Pole - 240 Volt
    Siemens / ITE
    BQD150 - Siemens 50 Amp 1 Pole 277 Volt Bolt-On Molded Case Breaker
    BQD150 - Siemens - 50 Amp Molded Case Circuit Breaker
    Bolt-On - 50 Amp - 1 Pole - 277 Volt
    Siemens / ITE
    Sale
    B115AFH - Siemens - 15 Amp Molded Case Circuit Breaker
    Bolt-On - 15 Amp - 1 Pole - 120 Volt
    Siemens / ITE
    Save $37 CAD
    BQD160 - Siemens 60 Amp 1 Pole 277 Volt Bolt-On Molded Case Breaker
    BQD160 - Siemens - 60 Amp Molded Case Circuit Breaker
    Bolt-On - 60 Amp - 1 Pole - 277 Volt
    Siemens / ITE
    BQD6150 - Siemens - 50 Amp Molded Case Circuit Breaker
    BQD6150 - Siemens - 50 Amp Molded Case Circuit Breaker
    BQD6150 - Siemens - 50 Amp Molded Case Circuit Breaker
    Bolt-On - 50 Amp - 1 Pole - 347 Volt
    Siemens / ITE
    Limited availability
    BQD135 - Siemens 35 Amp 1 Pole 277 Volt Bolt-On Molded Case Circuit Breaker
    BQD135 - Siemens - 35 Amp Molded Case Circuit Breaker
    Bolt-On - 35 Amp - 1 Pole - 277 Volt
    Siemens / ITE
    BQD120 - Siemens 20 Amp 1 Pole 277 Volt Bolt On Molded Case Circuit Breaker
    BQD120 - Siemens - 20 Amp Molded Case Circuit Breaker
    Bolt-On - 20 Amp - 1 Pole - 277 Volt
    Siemens / ITE
    Limited availability
    QBHW2070S - Eaton Cutler-Hammer 70 Amp 2 Pole 240 Volt Bolt-On Molded Case Circuit Breaker
    QBHW2070S - Eaton - 70 Amp Molded Case Circuit Breaker
    Bolt-On - 70 Amp - 2 Pole - 240 Volt
    Eaton Cutler-Hammer
    Save $764 CAD
    QOB215VH - Square D - 15 Amp 22kA Circuit Breaker
    QOB215VH - Square D - 15 Amp 22kA Circuit Breaker
    Bolt-On - 15 Amp - 2 Pole - 240 Volt
    Schneider Electric
    BQD145 - Siemens 45 Amp 1 Pole 277 Volt Bolt-On Molded Case Circuit Breaker
    BQD145 - Siemens - 45 Amp Molded Case Circuit Breaker
    Bolt-On - 45 Amp - 1 Pole - 277 Volt
    Siemens / ITE
    BQD125 - Siemens 25 Amp 1 Pole 277 Volt Bolt On Molded Case Circuit Breaker
    BQD125 - Siemens - 25 Amp Molded Case Circuit Breaker
    Bolt-On - 25 Amp - 1 Pole - 277 Volt
    Siemens / ITE
    Limited availability
    QOB115VHGFI - Square D 15 Amp 1 Pole 120 Volt Miniature Circuit Breaker
    QOB115VHGFI - Square D - 15 Amp 22kA GFCI Circuit Breaker
    Bolt-On - 15 Amp - 1 Pole - 120 Volt
    Schneider Electric
    Save $131 CAD
    B360H - Siemens - 60 Amp 22kA Circuit Breaker
    Bolt-On - 60 Amp - 3 Pole - 240 Volt
    Siemens / ITE
    BQD115 - Siemens 15 Amp 1 Pole 277 Volt Bolt On Molded Case Circuit Breaker
    BQD115 - Siemens - 15 Amp Molded Case Circuit Breaker
    Bolt-On - 15 Amp - 1 Pole - 277 Volt
    Siemens / ITE
    BQD130 - Siemens 30 Amp 1 Pole 277 Volt Bolt On Molded Case Breaker
    BQD130 - Siemens - 30 Amp Molded Case Circuit Breaker
    Bolt-On - 30 Amp - 1 Pole - 277 Volt
    Siemens / ITE
    Sale
    THQB32080 - GE 80 Amp 3 Pole Bolt-On Circuit Breaker
    THQB32080 - GE - 80 Amp Circuit Breaker
    Bolt-On - 80 Amp - 3 Pole - 240 Volt
    GE
    Save $40 CAD
    Sale
    THQB32100 - GE 100 Amp 3 Pole Bolt-On Circuit Breaker
    THQB32100 - GE - 100 Amp Circuit Breaker
    Bolt-On - 100 Amp - 3 Pole - 240 Volt
    GE
    Save $40 CAD
    BQD6145 - Siemens - 45 Amp Molded Case Circuit Breaker
    BQD6145 - Siemens - 45 Amp Molded Case Circuit Breaker
    BQD6145 - Siemens - 45 Amp Molded Case Circuit Breaker
    Bolt-On - 45 Amp - 1 Pole - 347 Volt
    Siemens / ITE
    QBGFT1015 - Eaton Cutler-Hammer 15 Amp Single Pole GFCI Bolt-On Circuit Breaker
    QBGFT1015 - Eaton - 15 Amp GFCI Circuit Breaker
    Bolt-On - 15 Amp - 1 Pole - 120 Volt
    Eaton Cutler-Hammer
    BQD6160 - Siemens - 60 Amp Molded Case Circuit Breaker
    BQD6160 - Siemens - 60 Amp Molded Case Circuit Breaker
    BQD6160 - Siemens - 60 Amp Molded Case Circuit Breaker
    Bolt-On - 60 Amp - 1 Pole - 347 Volt
    Siemens / ITE
    BF125 - Siemens 25 Amp 1 Pole 120 Volt Molded Case Circuit Breaker
    BF125 - Siemens - 25 Amp GFCI Circuit Breaker
    Bolt-On - 25 Amp - 1 Pole - 120 Volt
    Siemens / ITE
    BQD6125 - Siemens - 25 Amp Molded Case Circuit Breaker
    BQD6125 - Siemens - 25 Amp Molded Case Circuit Breaker
    BQD6125 - Siemens - 25 Amp Molded Case Circuit Breaker
    Bolt-On - 25 Amp - 1 Pole - 347 Volt
    Siemens / ITE
    Sale
    THQB32090 - GE 90 Amp 3 Pole Bolt-On Circuit Breaker
    THQB32090 - GE - 90 Amp Circuit Breaker
    Bolt-On - 90 Amp - 3 Pole - 240 Volt
    GE
    Save $42 CAD
    Sale
    QBGFEP1015 - Eaton - 15 Amp GFEP Circuit Breaker
    QBGFEP1015 - Eaton - 15 Amp GFEP Circuit Breaker
    Bolt-On - 15 Amp - 1 Pole - 120 Volt
    Eaton Cutler-Hammer
    Save $42 CAD
    Limited availability
    QBH60 - Eaton - 60 Amp Circuit Breaker
    Bolt-On - 60 Amp - 1 Pole - 120 Volt
    Eaton Cutler-Hammer
    BQD6130 - Siemens - Circuit Breaker
    BQD6130 - Siemens - Circuit Breaker
    BQD6130 - Siemens - Circuit Breaker
    Bolt-On - 30 Amp - 1 Pole - 347 Volt
    Siemens / ITE
    Sale
    BAB3010H - Eaton Cutler-Hammer 10 Amp 3 Pole Bolt-On Circuit Breaker
    BAB3010H - Eaton - 10 Amp Circuit Breaker
    Bolt-On - 10 Amp - 3 Pole - 240 Volt
    Eaton Cutler-Hammer
    Save $60 CAD
    Sale
    BAB3035H - Eaton - 35 Amp Circuit Breaker
    BAB3035H - Eaton - 35 Amp Circuit Breaker
    Bolt-On - 35 Amp - 3 Pole - 240 Volt
    Eaton Cutler-Hammer
    Save $48 CAD
    Sale
    BAB3070H - Eaton - 70 Amp Circuit Breaker
    BAB3070H - Eaton - 70 Amp Circuit Breaker
    Bolt-On - 70 Amp - 3 Pole - 240 Volt
    Eaton Cutler-Hammer
    Save $30 CAD
    Limited availability
    BAB3080H - Eaton - 80 Amp Circuit Breaker
    BAB3080H - Eaton - 80 Amp Circuit Breaker
    Bolt-On - 80 Amp - 3 Pole - 240 Volt
    Eaton Cutler-Hammer
    Save $30 CAD
    Sale
    BAB3090H - Eaton - 90 Amp Circuit Breaker
    BAB3090H - Eaton - 90 Amp Circuit Breaker
    Bolt-On - 90 Amp - 3 Pole - 240 Volt
    Eaton Cutler-Hammer
    Save $30 CAD
    Sale
    BAB3100H - Eaton - 100 Amp Circuit Breaker
    BAB3100H - Eaton - 100 Amp Circuit Breaker
    Bolt-On - 100 Amp - 3 Pole - 240 Volt
    Eaton Cutler-Hammer
    Save $30 CAD
    BQ2B080 - Siemens 80 Amp Double Pole 120/240V BQ Bolt-On Circuit Breaker
    BQ2B080 - Siemens - 80 Amp Circuit Breaker
    Bolt-On - 80 Amp - 2 Pole - 240 Volt
    Siemens / ITE
    Sale
    QOB130EPD - Square D - 30 Amp 30 mA GFEP Breaker
    QOB130EPD - Square D - 30 Amp 30 mA GFEP Breaker
    Bolt-On - 30 Amp - 1 Pole - 120 Volt
    Schneider Electric
    Save $221 CAD
    QOB260VH - Square D - 60 Amp 22kA Circuit Breaker
    QOB260VH - Square D - 60 Amp 22kA Circuit Breaker
    Bolt-On - 60 Amp - 2 Pole - 240 Volt
    Schneider Electric
    Sale
    BAB3055H - Eaton - Circuit Breaker
    BAB3055H - Eaton - Circuit Breaker
    Bolt-On - 55 Amp - 4 Pole - 240 Volt
    Eaton Cutler-Hammer
    Save $129 CAD
    Limited availability
    QBH40 - Commander 40 Amp Single Pole Bolt-On Circuit Breaker
    QBH40 - Commander - 40 Amp Circuit Breaker
    Bolt-On - 40 Amp - 1 Pole - 120 Volt
    Eaton Cutler-Hammer
    THHQB2190 - GE 90 Amp 2 Pole 240 Volt Bolt-On Molded Case Circuit Breaker
    THHQB2190 - GE - 22kA Circuit Breaker
    Bolt-On - 90 Amp - 2 Pole - 240 Volt
    GE
    B370 - Siemens 70 Amp 3 Pole Bolt-On Circuit Breaker
    B370 - Siemens - 70 Amp Circuit Breaker
    Bolt-On - 70 Amp - 3 Pole - 240 Volt
    Siemens / ITE
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