Bolt-on Circuit Breakers

855 products

    Shop our selection of bolt-on, circuit breakers.
    855 products
    B115 - Siemens 15 Amp Single Pole Bolt-On Circuit Breaker
    B115 - Siemens 15 Amp Single Pole Bolt-On Circuit Breaker
    Siemens / ITE
    B130 - Siemens 30 Amp Single Pole Bolt-On Circuit Breaker
    B130 - Siemens 30 Amp Single Pole Bolt-On Circuit Breaker
    Siemens / ITE
    B140 - Siemens 40 Amp Single Pole Bolt-On Circuit Breaker
    B140 - Siemens 40 Amp Single Pole Bolt-On Circuit Breaker
    Siemens / ITE
    B150 - Siemens 50 Amp Single Pole Bolt-On Circuit Breaker
    B150 - Siemens 50 Amp Single Pole Bolt-On Circuit Breaker
    Siemens / ITE
    THQB1115 - GE 15 Amp Single Pole Bolt-On Circuit Breaker
    THQB1115 - GE 15 Amp Single Pole Bolt-On Circuit Breaker
    GE
    THQB1120 - GE 20 Amp Single Pole Bolt-On Circuit Breaker
    THQB1120 - GE 20 Amp Single Pole Bolt-On Circuit Breaker
    GE
    THQB1130 - GE 30 Amp Single Pole Bolt-On Circuit Breaker
    THQB1130 - GE 30 Amp Single Pole Bolt-On Circuit Breaker
    GE
    THQB1140 - GE 40 Amp Single Pole Bolt-On Circuit Breaker
    THQB1140 - GE 40 Amp Single Pole Bolt-On Circuit Breaker
    GE
    THQB1150 - GE 50 Amp 1 Pole 120 Volt Molded Case Circuit Breaker
    THQB1150 - GE 50 Amp 1 Pole 120 Volt Molded Case Circuit Breaker
    GE
    THQB1160 - GE 60 Amp 1 Pole 120 Volt Molded Case Circuit Breaker
    THQB1160 - GE 60 Amp 1 Pole 120 Volt Molded Case Circuit Breaker
    GE
    B145 - Siemens 45 Amp Single Pole Bolt-On Circuit Breaker
    B145 - Siemens 45 Amp Single Pole Bolt-On Circuit Breaker
    Siemens / ITE
    B120 - Siemens 20 Amp Single Pole Bolt-On Circuit Breaker
    B120 - Siemens 20 Amp Single Pole Bolt-On Circuit Breaker
    Siemens / ITE
    QOB140 - Square D 40 Amp Single Pole Bolt-On Circuit Breaker
    QOB140 - Square D 40 Amp Single Pole Bolt-On Circuit Breaker
    Schneider Electric
    BQ1B025 - Siemens 25 Amp Single Pole 120V BQ Bolt-On Circuit Breaker
    BQ1B025 - Siemens 25 Amp Single Pole 120V BQ Bolt-On Circuit Breaker
    Siemens / ITE
    BQ1B035 - Siemens 35 Amp Single Pole 120V BQ Bolt-On Circuit Breaker
    BQ1B035 - Siemens 35 Amp Single Pole 120V BQ Bolt-On Circuit Breaker
    Siemens / ITE
    BQ1B040 - Siemens 40 Amp Single Pole 120V BQ Bolt-On Circuit Breaker
    BQ1B040 - Siemens 40 Amp Single Pole 120V BQ Bolt-On Circuit Breaker
    Siemens / ITE
    THQB1125 - GE 25 Amp Single Pole Bolt-On Circuit Breaker
    THQB1125 - GE 25 Amp Single Pole Bolt-On Circuit Breaker
    GE
    B125 - Siemens 25 Amp Single Pole Bolt-On Circuit Breaker
    B125 - Siemens 25 Amp Single Pole Bolt-On Circuit Breaker
    Siemens / ITE
    BAB1010 - Eaton Cutler-Hammer 10 Amp Single Pole Bolt-On Circuit Breaker
    BAB1010 - Eaton Cutler-Hammer 10 Amp Single Pole Bolt-On Circuit Breaker
    Eaton Cutler-Hammer
    BAB1015 - Eaton Cutler-Hammer 15 Amp Single Pole Bolt-On Circuit Breaker
    BAB1015 - Eaton Cutler-Hammer 15 Amp Single Pole Bolt-On Circuit Breaker
    Eaton Cutler-Hammer
    BAB1020 - Eaton Cutler-Hammer 20 Amp Single Pole Bolt-On Circuit Breaker
    BAB1020 - Eaton Cutler-Hammer 20 Amp Single Pole Bolt-On Circuit Breaker
    Eaton Cutler-Hammer
    BAB1030 - Eaton Cutler-Hammer 30 Amp Single Pole Bolt-On Circuit Breaker
    BAB1030 - Eaton Cutler-Hammer 30 Amp Single Pole Bolt-On Circuit Breaker
    Eaton Cutler-Hammer
    QOB115 - Square D 15 Amp Single Pole Bolt-On Circuit Breaker
    QOB115 - Square D 15 Amp Single Pole Bolt-On Circuit Breaker
    Schneider Electric
    B160 - Siemens 60 Amp Single Pole Bolt-On Circuit Breaker
    B160 - Siemens 60 Amp Single Pole Bolt-On Circuit Breaker
    Siemens / ITE
    B170 - Siemens 70 Amp Single Pole Bolt-On Circuit Breaker
    B170 - Siemens 70 Amp Single Pole Bolt-On Circuit Breaker
    Siemens / ITE
    QOB120 - Square D 20 Amp Single Pole Bolt-On Circuit Breaker
    QOB120 - Square D 20 Amp Single Pole Bolt-On Circuit Breaker
    Schneider Electric
    Sold Out
    QOB125 - Square D 25 Amp Single Pole Bolt-On Circuit Breaker
    QOB125 - Square D 25 Amp Single Pole Bolt-On Circuit Breaker
    Schneider Electric
    Sold Out
    QOB135 - Square D 35 Amp Single Pole Bolt-On Circuit Breaker
    QOB135 - Square D 35 Amp Single Pole Bolt-On Circuit Breaker
    Schneider Electric
    QOB145 - Square D 45 Amp Single Pole Bolt-On Circuit Breaker
    QOB145 - Square D 45 Amp Single Pole Bolt-On Circuit Breaker
    Schneider Electric
    QOB160 - Square D 60 Amp Single Pole Bolt-On Circuit Breaker
    QOB160 - Square D 60 Amp Single Pole Bolt-On Circuit Breaker
    Schneider Electric
    THQB1135 - GE 35 Amp 1 Pole 120 Volt Molded Case Circuit Breaker
    THQB1135 - GE 35 Amp 1 Pole 120 Volt Molded Case Circuit Breaker
    GE
    BQ1B015 - Siemens 15 Amp Single Pole 120V BQ Bolt-On Circuit Breaker
    BQ1B015 - Siemens 15 Amp Single Pole 120V BQ Bolt-On Circuit Breaker
    Siemens / ITE
    BQ1B020 - Siemens 20 Amp Single Pole 120V BQ Bolt-On Circuit Breaker
    BQ1B020 - Siemens 20 Amp Single Pole 120V BQ Bolt-On Circuit Breaker
    Siemens / ITE
    QOB130 - Square D 30 Amp Single Pole Bolt-On Circuit Breaker
    QOB130 - Square D 30 Amp Single Pole Bolt-On Circuit Breaker
    Schneider Electric
    BQ1B040 - Siemens 40 Amp Single Pole 120V BQ Bolt-On Circuit Breaker
    BQ1B060 - Siemens 60 Amp Single Pole 120V BQ Bolt-On Circuit Breaker
    Siemens / ITE
    BQL15 - Commander 15 Amp Single Pole Bolt-On Circuit Breaker
    BQL15 - Commander 15 Amp Single Pole Bolt-On Circuit Breaker
    Eaton Cutler-Hammer
    B215 - Siemens 15 Amp Double Pole Bolt-On Circuit Breaker
    B215 - Siemens 15 Amp Double Pole Bolt-On Circuit Breaker
    Siemens / ITE
    B220 - Siemens 20 Amp Double Pole Bolt-On Circuit Breaker
    B220 - Siemens 20 Amp Double Pole Bolt-On Circuit Breaker
    Siemens / ITE
    B230 - Siemens 30 Amp Double Pole Bolt-On Circuit Breaker
    B230 - Siemens 30 Amp Double Pole Bolt-On Circuit Breaker
    Siemens / ITE
    BQL20 - Commander 20 Amp Single Pole Bolt-On Circuit Breaker
    BQL20 - Commander 20 Amp Single Pole Bolt-On Circuit Breaker
    Eaton Cutler-Hammer
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