Plug In Circuit Breakers

741 products

    Shop our selection of plug-in, circuit breakers.
    741 products
    Sale
    QO2020 - Square D Tandem 20/20 Amp Circuit Breaker
    QO2020 - Square D - 20 Amp Tandem Circuit Breaker
    Schneider Electric
    Save $670
    Sale
    QO120 - Square D - 20 Amp Circuit Breaker
    QO120 - Square D - 20 Amp Circuit Breaker
    QO120 - Square D - 20 Amp Circuit Breaker
    Schneider Electric
    Save $22.11
    QO1515 - Square D Tandem 15/15 Amp Circuit Breaker
    QO1515 - Square D Tandem 15/15 Amp Circuit Breaker
    QO1515 - Square D - 15/15 Amp Tandem Circuit Breaker
    Schneider Electric
    QO230 - Square D - 30 Amp Circuit Breaker
    QO230 - Square D - 30 Amp Circuit Breaker
    QO230 - Square D - 30 Amp Circuit Breaker
    Schneider Electric
    QO115 - Square D - 15 Amp Circuit Breaker
    QO115 - Square D - 15 Amp Circuit Breaker
    QO115 - Square D - 15 Amp Circuit Breaker
    Schneider Electric
    QO250 - Square D - 50 Amp Circuit Breaker
    QO250 - Square D - 50 Amp Circuit Breaker
    QO250 - Square D - 50 Amp Circuit Breaker
    Schneider Electric
    QO220 - Square D - 20 Amp Circuit Breaker
    QO220 - Square D - 20 Amp Circuit Breaker
    QO220 - Square D - 20 Amp Circuit Breaker
    Schneider Electric
    QO2100 - Square D - 100 Amp Circuit Breaker
    QO2100 - Square D - 100 Amp Circuit Breaker
    QO2100 - Square D - 100 Amp Circuit Breaker
    Schneider Electric
    Sale
    BR2020 - Eaton Cutler-Hammer Tandem 20 / 20 Amp Single Pole Circuit Breaker
    BR2020 - Eaton Cutler-Hammer Tandem 20 / 20 Amp Single Pole Circuit Breaker
    BR2020 - Eaton - 20 Amp Tandem Circuit Breaker
    Eaton Cutler-Hammer
    Save $18
    Q120 - Siemens - 20 Amp Circuit Breaker
    Q120 - Siemens - 20 Amp Circuit Breaker
    Q120 - Siemens - 20 Amp Circuit Breaker
    Siemens / ITE
    Q2020 - Siemens Tandem 20/20 Amp Single Pole Non-Current Limiting Circuit Breaker
    Q2020 - Siemens - Tandem Circuit Breaker
    Siemens / ITE
    Sale
    QO120PDF - Square D 20 Amp Single Pole Dual Function Arc Fault & Ground Fault Circuit Breaker
    QO120PAFGF - Square D - Dual Function Circuit Breaker
    Schneider Electric
    Save $14
    Sale
    CHFP120DF - Eaton - 20 Amp Dual Function Circuit Breaker
    CHFP120DF - Eaton - 20 Amp Dual Function Circuit Breaker
    CHFP120DF - Eaton - 20 Amp Dual Function Circuit Breaker
    Eaton Cutler-Hammer
    Save $55
    Sale
    QO120GFI - Square D - 20 Amp GFCI Circuit Breaker
    Schneider Electric
    Save $193.01
    QO1520 - Square D Space Saver Tandem 15/20 Amp Circuit Breaker
    QO1520 - Square D - 15/20 Amp Tandem Circuit Breaker
    Schneider Electric
    Sale
    QO240 - Square D - 40 Amp Circuit Breaker
    QO240 - Square D - 40 Amp Circuit Breaker
    QO240 - Square D - 40 Amp Circuit Breaker
    Schneider Electric
    Save $11
    BR120 - Eaton Cutler-Hammer 20 Amp Single Pole Circuit Breaker
    BR120 - Eaton - 20 Amp Circuit Breaker
    Eaton Cutler-Hammer
    QO260 - Square D - 60 Amp Circuit Breaker
    QO260 - Square D - 60 Amp Circuit Breaker
    QO260 - Square D - 60 Amp Circuit Breaker
    Schneider Electric
    Sale
    QO3100 - Square D - 100 Amp Circuit Breaker
    QO3100 - Square D - 100 Amp Circuit Breaker
    QO3100 - Square D - 100 Amp Circuit Breaker
    Schneider Electric
    Save $308.52
    Sale
    Q2100 - Siemens 100 Amp Double Pole Circuit Breaker
    Q2100 - Siemens - 100 Amp Circuit Breaker
    Siemens / ITE
    Save $446.01
    QO3030 - Square D - 30/30 Amp Tandem Circuit Breaker
    Schneider Electric
    Sale
    Q230 - Siemens - 30 Amp Circuit Breaker
    Q230 - Siemens - 30 Amp Circuit Breaker
    Siemens / ITE
    Save $11
    THQL1120 - GE 20 Amp Single Pole Circuit Breaker
    THQL1120 - GE - 20 Amp Circuit Breaker
    GE
    BR230 - Eaton Cutler-Hammer 30 Amp Double Pole Circuit Breaker
    BR230 - Eaton - 30 Amp Circuit Breaker
    Eaton Cutler-Hammer
    Sale
    Q330 - Siemens 30 Amp 3 Pole Circuit Breaker
    Q330 - Siemens - 30 Amp Circuit Breaker
    Siemens / ITE
    Save $419.58
    Sale
    HOM115PCAFI - Square D Homeline - Arc Fault (AFCI) Circuit Breaker
    Schneider Electric
    Save $232.01
    Sale
    QO360 - Square D - 60 Amp Circuit Breaker
    QO360 - Square D - 60 Amp Circuit Breaker
    QO360 - Square D - 60 Amp Circuit Breaker
    Schneider Electric
    Save $198.01
    Sale
    GFTCB220 - Eaton Cutler-Hammer 20 Amp Double Pole GFCI Circuit Breaker
    GFTCB220 - Eaton - 20 Amp GFCI Circuit Breaker
    Eaton Cutler-Hammer
    Save $170.01
    Sale
    QO130GFI - Square D 30 Amp Single Pole GFCI Circuit Breaker
    QO130GFI - Square D - 30 Amp GFCI Circuit Breaker
    Schneider Electric
    Save $166.01
    Sale
    QO115PAF - Square D - Arc Fault (AFCI) Breaker
    Schneider Electric
    Save $70
    Sale
    THQP120 - GE 20 Amp Single Pole 1/2" Circuit Breaker
    THQP120 - GE - 20 Amp 1/2" Circuit Breaker
    GE
    Save $3
    Sale
    Q220 - Siemens 20 Amp Double Pole Circuit Breaker
    Q220 - Siemens - 20 Amp Circuit Breaker
    Siemens / ITE
    Save $6.83
    Sale
    QO220GFI - Square D - 20 Amp GFCI Circuit Breaker
    Schneider Electric
    Save $323.01
    Sale
    Q320 - Siemens 20 Amp 3 Pole Circuit Breaker
    Q320 - Siemens - 20 Amp Circuit Breaker
    Siemens / ITE
    Save $519.64
    Sale
    Q3100 - Siemens 100 Amp 3 Pole Circuit Breaker
    Q3100 - Siemens - 100 Amp Circuit Breaker
    Siemens / ITE
    Save $779.19
    Q250 - Siemens 50 Amp Double Pole Circuit Breaker
    Q250 - Siemens - 50 Amp Circuit Breaker
    Siemens / ITE
    Sale
    QO250GFI - Square D 50 Amp Double Pole GFCI Circuit Breaker
    QO250GFI - Square D - 50 Amp GFCI Circuit Breaker
    Schneider Electric
    Save $333.01
    BR3100 - Eaton Cutler-Hammer 100 Amp 3 Pole Circuit Breaker
    BR3100 - Eaton - 100 Amp Circuit Breaker
    Eaton Cutler-Hammer
    Sale
    Q2125 - Siemens 125 Amp Double Pole Circuit Breaker
    Q2125 - Siemens - 125 Amp Circuit Breaker
    Siemens / ITE
    Save $899.01
    Sale
    QO120PDF - Square D 20 Amp Single Pole Dual Function Arc Fault & Ground Fault Circuit Breaker
    QO120PDF - Square D - Dual Function Circuit Breaker
    Schneider Electric
    Save $271.01
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