Circuit Breakers

9944 products

    Shop our wide selection of Siemens, GE, Eaton Cutler-Hammer, Square D circuit breakers and more.
    9944 products
    THQL1120 - GE 20 Amp Single Pole Circuit Breaker
    THQL1120 - GE - 20 Amp Circuit Breaker
    GE
    from $2.99
    BR230 - Eaton Cutler-Hammer 30 Amp Double Pole Circuit Breaker
    BR230 - Eaton - 30 Amp Circuit Breaker
    Eaton Cutler-Hammer
    $16.99
    Sale
    Q330 - Siemens 30 Amp 3 Pole Circuit Breaker
    Q330 - Siemens - 30 Amp Circuit Breaker
    Siemens / ITE
    Sale price $53.99 Regular price $470.00 Save $416.01
    QOB250 - Square D 50 Amp Double Pole Bolt-On Circuit Breaker
    QOB250 - Square D - 50 Amp Circuit Breaker
    Schneider Electric
    $28.99
    BQ2B030 - Siemens 30 Amp Double Pole 120/240V BQ Bolt-On Circuit Breaker
    BQ2B030 - Siemens - 30 Amp Circuit Breaker
    Siemens / ITE
    $30.99
    BR3100 - Eaton Cutler-Hammer 100 Amp 3 Pole Circuit Breaker
    BR3100 - Eaton - 100 Amp Circuit Breaker
    Eaton Cutler-Hammer
    $114.49
    Sale
    THQP120 - GE 20 Amp Single Pole 1/2" Circuit Breaker
    THQP120 - GE - 20 Amp 1/2" Circuit Breaker
    GE
    from $2.49 Regular price $5.99 Save $3.50
    Sale
    Q220 - Siemens 20 Amp Double Pole Circuit Breaker
    Q220 - Siemens - 20 Amp Circuit Breaker
    Siemens / ITE
    Sale price $14.49 Regular price $19.99 Save $5.50
    BR2100 - Eaton Cutler-Hammer 100 Amp Double Pole Circuit Breaker
    BR2100 - Eaton - 100 Amp Circuit Breaker
    Eaton Cutler-Hammer
    $59.99
    Sale
    Q320 - Siemens 20 Amp 3 Pole Circuit Breaker
    Q320 - Siemens - 20 Amp Circuit Breaker
    Siemens / ITE
    Sale price $53.99 Regular price $569.00 Save $515.01
    THQB2160 - GE 60 Amp Double Pole Bolt-On Circuit Breaker
    THQB2160 - GE - 60 Amp Circuit Breaker
    GE
    $31.99
    Sale
    TEY330 - GE - Molded Case Circuit Breaker
    GE
    from $135.99 Regular price $484.00 Save $348.01
    BR1515 - Eaton Cutler-Hammer Tandem 15/15 Amp Single Pole Circuit Breaker
    BR1515 - Eaton Cutler-Hammer Space Saver Tandem 15 Amp Circuit Breaker
    BR1515 - Eaton - 15/15 Amp Tandem Circuit Breaker
    Eaton Cutler-Hammer (US Model Number)
    $25.99
    QO260GFI - Square D 60 Amp Double Pole GFCI Circuit Breaker
    QO260GFI3W - Square D - 60 Amp GFCI Circuit Breaker
    Schneider Electric
    $219.99
    Sale
    THQB32030 - GE 30 Amp 3 Pole Bolt-On Circuit Breaker
    THQB32030 - GE - 30 Amp Circuit Breaker
    GE
    Sale price $87.99 Regular price $242.00 Save $154.01
    B250 - Siemens 50 Amp Double Pole Bolt-On Circuit Breaker
    B250 - Siemens - 50 Amp Circuit Breaker
    Siemens / ITE
    $25.49
    THQB2150 - GE 50 Amp Double Pole Bolt-On Circuit Breaker
    THQB2150 - GE - 50 Amp Circuit Breaker
    GE
    $35.99
    QOB240 - Square D 40 Amp Double Pole Bolt-On Circuit Breaker
    QOB240 - Square D - 40 Amp Circuit Breaker
    Schneider Electric
    $28.99
    Sale
    THQL21125 - GE 125 Amp Double Pole Circuit Breaker
    THQL21125 - GE - 125 Amp Circuit Breaker
    GE
    Sale price $64.99 Regular price $294.00 Save $229.01
    BR115 - Eaton Cutler-Hammer 15 Amp Single Pole Circuit Breaker
    BR115 - Eaton - 15 Amp Circuit Breaker
    Eaton Cutler-Hammer
    $7.49
    THQB2140 - GE 40 Amp Double Pole Bolt-On Circuit Breaker
    THQB2140 - GE - 40 Amp Circuit Breaker
    GE
    $36.99
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