Bolt-on Circuit Breakers

244 products

    Shop our selection of bolt-on, circuit breakers.
    244 products
    B120 - Siemens 20 Amp Single Pole Bolt-On Circuit Breaker
    B120 - Siemens - 20 Amp Circuit Breaker
    Siemens / ITE
    Sale
    BAB1020 - Eaton - 20 Amp Circuit Breaker
    BAB1020 - Eaton - 20 Amp Circuit Breaker
    Eaton Cutler-Hammer
    Save $6
    Sale
    QOB120 - Square D 20 Amp Single Pole Bolt-On Circuit Breaker
    QOB120 - Square D - 20 Amp Circuit Breaker
    Schneider Electric
    Save $29.81
    Sale
    THQB1120 - GE 20 Amp Single Pole Bolt-On Circuit Breaker
    THQB1120 - GE - 20 Amp Circuit Breaker
    GE
    Save $6
    THQB1120GFT - GE - 20 Amp GFCI Circuit Breaker
    THQB1120GFT - GE - 20 Amp GFCI Circuit Breaker
    THQB1120GFT - GE - 20 Amp GFCI Circuit Breaker
    GE
    Sale
    QOB120GFI - Square D - 20 Amp GFCI Circuit Breaker
    QOB120GFI - Square D - 20 Amp GFCI Circuit Breaker
    Schneider Electric
    Save $194.01
    BQ1B020 - Siemens 20 Amp Single Pole 120V BQ Bolt-On Circuit Breaker
    BQ1B020 - Siemens - 20 Amp Circuit Breaker
    Siemens / ITE
    BAB1030 - Eaton - 30 Amp Circuit Breaker
    BAB1030 - Eaton - 30 Amp Circuit Breaker
    Eaton Cutler-Hammer
    Sale
    QOB130 - Square D 30 Amp Single Pole Bolt-On Circuit Breaker
    QOB130 - Square D - 30 Amp Circuit Breaker
    Schneider Electric
    Save $32.81
    B130 - Siemens 30 Amp Single Pole Bolt-On Circuit Breaker
    B130 - Siemens - 30 Amp Circuit Breaker
    Siemens / ITE
    B115 - Siemens 15 Amp Single Pole Bolt-On Circuit Breaker
    B115 - Siemens - 15 Amp Circuit Breaker
    Siemens / ITE
    Sale
    QOB115 - Square D 15 Amp Single Pole Bolt-On Circuit Breaker
    QOB115 - Square D - 15 Amp Circuit Breaker
    Schneider Electric
    Save $30.81
    Sale
    THQB1130 - GE 30 Amp Single Pole Bolt-On Circuit Breaker
    THQB1130 - GE - 30 Amp Circuit Breaker
    GE
    Save $11
    Sale
    BAB1015 - Eaton - 15 Amp Circuit Breaker
    BAB1015 - Eaton - 15 Amp Circuit Breaker
    Eaton Cutler-Hammer
    Save $3.80
    QOU120 - Square D 20 Amp 1 Pole 240 Volt Miniature Circuit Breaker
    QOU120 - Square D - 20 Amp Circuit Breaker
    Schneider Electric
    BF120A - Siemens 20 Amp Single Pole GFCI Bolt-On Circuit Breaker
    BF120A - Siemens - 20 Amp GFCI Circuit Breaker
    Siemens / ITE
    QBGFT1020 - Eaton Cutler-Hammer 20 Amp Single Pole GFCI Bolt-On Circuit Breaker
    QBGFT1020 - Eaton - 20 Amp GFCI Circuit Breaker
    Eaton Cutler-Hammer
    QOU130 - Square D 30 Amp 1 Pole 240 Volt Miniature Circuit Breaker
    QOU130 - Square D - 30 Amp Circuit Breaker
    Schneider Electric
    THHQB1120 - GE 20 Amp 1 Pole 120 Volt Bolt-On Molded Case Circuit Breaker
    THHQB1120 - GE - 22kA Circuit Breaker
    GE
    QOU115 - Square D 15 Amp 1 Pole 240 Volt Miniature Circuit Breaker
    QOU115 - Square D - 15 Amp Circuit Breaker
    Schneider Electric
    Sale
    THQB1115 - GE 15 Amp Single Pole Bolt-On Circuit Breaker
    THQB1115 - GE - 15 Amp Circuit Breaker
    GE
    Save $8
    BQ1B030 - Siemens 30 Amp Single Pole 120V BQ Bolt-On Circuit Breaker
    BQ1B030 - Siemens - 30 Amp Circuit Breaker
    Siemens / ITE
    Sale
    BE120 - Siemens 20 Amp 1 Pole 120 Volt Ground Fault Equipment Protection Circuit Breaker
    BE120 - Siemens - 20 Amp GFEP Circuit Breaker
    Siemens / ITE
    Save $653.01
    BAB1025 - Eaton - 25 Amp Circuit Breaker
    BAB1025 - Eaton - 25 Amp Circuit Breaker
    Eaton Cutler-Hammer
    Limited availability
    THQB1120ST1 - GE - 20 Amp Shunt Trip Circuit Breaker
    THQB1120ST1 - GE - 20 Amp Shunt Trip Circuit Breaker
    THQB1120ST1 - GE - 20 Amp Shunt Trip Circuit Breaker
    GE
    Sale
    QOB140 - Square D 40 Amp Single Pole Bolt-On Circuit Breaker
    QOB140 - Square D - 40 Amp Circuit Breaker
    Schneider Electric
    Save $32.81
    QOU110 - Square D 10 Amp 1 Pole 240 Volt Miniature Circuit Breaker
    QOU110 - Square D - 10 Amp Circuit Breaker
    Schneider Electric
    QOB120VH - Square D - 20 Amp 22kA Circuit Breaker
    QOB120VH - Square D - 20 Amp 22kA Circuit Breaker
    Schneider Electric
    Sale
    QBGFEP1020 - Eaton Cutler-Hammer 20 Amp 1 Pole Ground Fault Equipment Protection Bolt-On Circuit Breaker
    QBGFEP1020 - Eaton - 20 Amp GFEP Circuit Breaker
    Eaton Cutler-Hammer
    Save $529.01
    Sale
    GHB1020 - Eaton - Molded Case Circuit Breaker
    GHB1020 - Eaton - Molded Case Circuit Breaker
    Eaton Cutler-Hammer
    Save $153.60
    QBHW1020 - Eaton Cutler-Hammer 20 Amp 1 Pole 240 Volt Molded Case Circuit Breaker
    QBHW1020 - Eaton - 20 Amp Circuit Breaker
    Eaton Cutler-Hammer
    Sale
    QOB130GFI - Square D 30 Amp Single Pole GFCI Bolt-On Circuit Breaker
    QOB130GFI - Square D - 30 Amp GFCI Circuit Breaker
    Schneider Electric
    Save $183.01
    THQB1130GFT - GE - 30 Amp GFCI Circuit Breaker
    THQB1130GFT - GE - 30 Amp GFCI Circuit Breaker
    THQB1130GFT - GE - 30 Amp GFCI Circuit Breaker
    GE
    BAB1040 - Eaton - 40 Amp Circuit Breaker
    BAB1040 - Eaton - 40 Amp Circuit Breaker
    Eaton Cutler-Hammer
    Sale
    THQB1125 - GE 25 Amp Single Pole Bolt-On Circuit Breaker
    THQB1125 - GE - 25 Amp Circuit Breaker
    GE
    Save $9
    B125 - Siemens 25 Amp Single Pole Bolt-On Circuit Breaker
    B125 - Siemens - 25 Amp Circuit Breaker
    Siemens / ITE
    B12000S01 - Siemens - 20 Amp Shunt Trip Circuit Breaker
    Siemens / ITE
    THHQB1130 - GE 30 Amp 1 Pole 120 Volt Bolt-On Molded Case Circuit Breaker
    THHQB1130 - GE - 22kA Circuit Breaker
    GE
    BQ1B015 - Siemens 15 Amp Single Pole 120V BQ Bolt-On Circuit Breaker
    BQ1B015 - Siemens - 15 Amp Circuit Breaker
    Siemens / ITE
    Sale
    THQB1120GFEP - GE - 20 Amp 30 mA Ground Fault (GFEP) Breaker
    GE
    Save $228.01
    Recently viewed