Bolt-on Circuit Breakers

931 products

    Shop our selection of bolt-on, circuit breakers.
    931 products
    Sale
    THQB2150 - GE 50 Amp Double Pole Bolt-On Circuit Breaker
    THQB2150 - GE - 50 Amp Circuit Breaker
    Bolt-On - 50 Amp - 2 Pole - 240 Volt
    GE
    Save $8 CAD
    B120H - Siemens 20 Amp 1 Pole 120 Volt Molded Case Circuit Breaker
    B120H - Siemens - 20 Amp 22kA Circuit Breaker
    Bolt-On - 20 Amp - 1 Pole - 120 Volt
    Siemens / ITE
    THHQB1120 - GE 20 Amp 1 Pole 120 Volt Bolt-On Molded Case Circuit Breaker
    THHQB1120 - GE - 22kA Circuit Breaker
    Bolt-On - 20 Amp - 1 Pole - 120 Volt
    GE
    B145 - Siemens 45 Amp Single Pole Bolt-On Circuit Breaker
    B145 - Siemens - 45 Amp Circuit Breaker
    Bolt-On - 45 Amp - 1 Pole - 120 Volt
    Siemens / ITE
    Sale
    THQB2160 - GE 60 Amp Double Pole Bolt-On Circuit Breaker
    THQB2160 - GE - 60 Amp Circuit Breaker
    Bolt-On - 60 Amp - 2 Pole - 240 Volt
    GE
    Save $11 CAD
    BQ1B035 - Siemens 35 Amp Single Pole 120V BQ Bolt-On Circuit Breaker
    BQ1B035 - Siemens - 35 Amp Circuit Breaker
    Bolt-On - 35 Amp - 1 Pole - 120 Volt
    Siemens / ITE
    Sale
    THQB2120 - GE 20 Amp Double Pole Bolt-On Circuit Breaker
    THQB2120 - GE - 20 Amp Circuit Breaker
    Bolt-On - 20 Amp - 2 Pole - 240 Volt
    GE
    Save $8 CAD
    Sale
    QOB130VH - Square D - 30 Amp 22kA Circuit Breaker
    QOB130VH - Square D - 30 Amp 22kA Circuit Breaker
    Bolt-On - 30 Amp - 1 Pole - 120 Volt
    Schneider Electric
    Save $44 CAD
    Sale
    BAB1035 - Eaton - 35 Amp Circuit Breaker
    BAB1035 - Eaton - 35 Amp Circuit Breaker
    Bolt-On - 35 Amp - 1 Pole - 120 Volt
    Eaton Cutler-Hammer
    Save $8.40 CAD
    Sale
    THQB2130 - GE 30 Amp Double Pole Bolt-On Circuit Breaker
    THQB2130 - GE - 30 Amp Circuit Breaker
    Bolt-On - 30 Amp - 2 Pole - 240 Volt
    GE
    Save $9 CAD
    Sale
    THQB2140 - GE 40 Amp Double Pole Bolt-On Circuit Breaker
    THQB2140 - GE - 40 Amp Circuit Breaker
    Bolt-On - 40 Amp - 2 Pole - 240 Volt
    GE
    Save $9 CAD
    Sale
    QOB115VH - Square D - 15 Amp 22kA Circuit Breaker
    QOB115VH - Square D - 15 Amp 22kA Circuit Breaker
    Bolt-On - 15 Amp - 1 Pole - 120 Volt
    Schneider Electric
    Save $19 CAD
    BQ1B040 - Siemens 40 Amp Single Pole 120V BQ Bolt-On Circuit Breaker
    BQ1B060 - Siemens - 60 Amp 120V BQ Circuit Breaker
    Bolt-On - 40 Amp - 1 Pole - 120 Volt
    Siemens / ITE
    Sale
    BAB2015 - Eaton Cutler-Hammer 15 Amp Double Pole Bolt-On Circuit Breaker
    BAB2015 - Eaton - 15 Amp Circuit Breaker
    Bolt-On - 15 Amp - 2 Pole - 240 Volt
    Eaton Cutler-Hammer
    Save $8.80 CAD
    Sale
    BAB2020 - Eaton - 20 Amp Circuit Breaker
    Bolt-On - 20 Amp - 2 Pole - 240 Volt
    Eaton Cutler-Hammer
    Save $9 CAD
    Sale
    THQB2115 - GE 15 Amp Double Pole Bolt-On Circuit Breaker
    THQB2115 - GE - 15 Amp Circuit Breaker
    Bolt-On - 15 Amp - 2 Pole - 240 Volt
    GE
    Save $13 CAD
    Sale
    THQB2125 - GE 25 Amp Double Pole Bolt-On Circuit Breaker
    THQB2125 - GE - 25 Amp Circuit Breaker
    Bolt-On - 25 Amp - 2 Pole - 240 Volt
    GE
    Save $32 CAD
    BQ1B040 - Siemens 40 Amp Single Pole 120V BQ Bolt-On Circuit Breaker
    BQ1B050 - Siemens - 50 Amp 120V BQ Circuit Breaker
    Bolt-On - 40 Amp - 1 Pole - 120 Volt
    Siemens / ITE
    BQ1B045 - Siemens 45 Amp 1 Pole 120 Volt Bolt-On Molded Case Circuit Breaker
    BQ1B045 - Siemens - 45 Amp Molded Case Circuit Breaker
    Bolt-On - 45 Amp - 1 Pole - 120 Volt
    Siemens / ITE
    BQ1B040 - Siemens 40 Amp Single Pole 120V BQ Bolt-On Circuit Breaker
    BQ1B040 - Siemens - 40 Amp Circuit Breaker
    Bolt-On - 40 Amp - 1 Pole - 120 Volt
    Siemens / ITE
    Sale
    BAB1040 - Eaton - 40 Amp Circuit Breaker
    BAB1040 - Eaton - 40 Amp Circuit Breaker
    Bolt-On - 40 Amp - 1 Pole - 120 Volt
    Eaton Cutler-Hammer
    Save $9.40 CAD
    Sale
    BAB1060 - Eaton - 60 Amp Circuit Breaker
    BAB1060 - Eaton - 60 Amp Circuit Breaker
    Bolt-On - 60 Amp - 1 Pole - 120 Volt
    Eaton Cutler-Hammer
    Save $9.40 CAD
    Sale
    THQB2135 - GE 35 Amp Double Pole Bolt-On Circuit Breaker
    THQB2135 - GE - 35 Amp Circuit Breaker
    Bolt-On - 35 Amp - 2 Pole - 240 Volt
    GE
    Save $30 CAD
    Sale
    THQB2145 - GE 45 Amp Double Pole Bolt-On Circuit Breaker
    THQB2145 - GE - 45 Amp Circuit Breaker
    Bolt-On - 45 Amp - 2 Pole - 240 Volt
    GE
    Save $29 CAD
    Limited availability
    BAB1045 - Eaton - 45 Amp Circuit Breaker
    BAB1045 - Eaton - 45 Amp Circuit Breaker
    Bolt-On - 45 Amp - 1 Pole - 120 Volt
    Eaton Cutler-Hammer
    Save $9.60 CAD
    Sale
    BAB2030 - Eaton Cutler-Hammer 30 Amp Double Pole Bolt-On Circuit Breaker
    BAB2030 - Eaton - 30 Amp Circuit Breaker
    Bolt-On - 30 Amp - 2 Pole - 240 Volt
    Eaton Cutler-Hammer
    Save $9.60 CAD
    Sale
    QOB120VH - Square D - 20 Amp 22kA Circuit Breaker
    QOB120VH - Square D - 20 Amp 22kA Circuit Breaker
    Bolt-On - 20 Amp - 1 Pole - 120 Volt
    Schneider Electric
    Save $21 CAD
    Sale
    BAB2040 - Eaton Cutler-Hammer 40 Amp Double Pole Bolt-On Circuit Breaker
    BAB2040 - Eaton - 40 Amp Circuit Breaker
    Bolt-On - 40 Amp - 2 Pole - 240 Volt
    Eaton Cutler-Hammer
    Save $9.80 CAD
    Sale
    BAB2050 - Eaton Cutler-Hammer 50 Amp Double Pole Bolt-On Circuit Breaker
    BAB2050 - Eaton - 50 Amp Circuit Breaker
    Bolt-On - 50 Amp - 2 Pole - 240 Volt
    Eaton Cutler-Hammer
    Save $9.80 CAD
    QBH15 - Commander 15 Amp Single Pole Bolt-On Circuit Breaker
    QBH15 - Commander - 15 Amp Circuit Breaker
    Bolt-On - 15 Amp - 1 Pole - 120 Volt
    Eaton Cutler-Hammer
    Sale
    QOB215 - Square D 15 Amp Double Pole Bolt-On Circuit Breaker
    QOB215 - Square D - 15 Amp Circuit Breaker
    Bolt-On - 15 Amp - 2 Pole - 240 Volt
    Schneider Electric
    Save $20 CAD
    Sale
    BAB2060 - Eaton Cutler-Hammer 60 Amp Double Pole Bolt-On Circuit Breaker
    BAB2060 - Eaton - 60 Amp Circuit Breaker
    Bolt-On - 60 Amp - 2 Pole - 240 Volt
    Eaton Cutler-Hammer
    Save $10 CAD
    QOB220 - Square D 20 Amp Double Pole Bolt-On Circuit Breaker
    QOB220 - Square D - 20 Amp Circuit Breaker
    Bolt-On - 20 Amp - 2 Pole - 240 Volt
    Schneider Electric
    QOB240 - Square D 40 Amp Double Pole Bolt-On Circuit Breaker
    QOB240 - Square D - 40 Amp Circuit Breaker
    Bolt-On - 40 Amp - 2 Pole - 240 Volt
    Schneider Electric
    QBHW1030 - Eaton Cutler-Hammer 30 Amp 1 Pole 240 Volt Molded Case Circuit Breaker
    QBHW1030 - Eaton - 30 Amp Circuit Breaker
    Bolt-On - 30 Amp - 1 Pole - 240 Volt
    Eaton Cutler-Hammer
    QOB250 - Square D 50 Amp Double Pole Bolt-On Circuit Breaker
    QOB250 - Square D - 50 Amp Circuit Breaker
    Bolt-On - 50 Amp - 2 Pole - 240 Volt
    Schneider Electric
    B130H - Siemens 30 Amp 1 Pole 120 Volt Molded Case Circuit Breaker
    B130H - Siemens - 30 Amp 22kA Circuit Breaker
    Bolt-On - 30 Amp - 1 Pole - 120 Volt
    Siemens / ITE
    QBHW1015 - Eaton Cutler-Hammer 15 Amp 1 Pole 240 Volt Molded Case Circuit Breaker
    QBHW1015 - Eaton - 15 Amp Circuit Breaker
    Bolt-On - 15 Amp - 1 Pole - 240 Volt
    Eaton Cutler-Hammer
    Sale
    BAB1050 - Eaton - 50 Amp Circuit Breaker
    BAB1050 - Eaton - 50 Amp Circuit Breaker
    Bolt-On - 50 Amp - 1 Pole - 120 Volt
    Eaton Cutler-Hammer
    Save $10.60 CAD
    Limited availability
    B160 - Siemens 60 Amp Single Pole Bolt-On Circuit Breaker
    B160 - Siemens - 60 Amp Circuit Breaker
    Bolt-On - 60 Amp - 1 Pole - 120 Volt
    Siemens / ITE
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