1 Pole Breakers

1211 products

    Save on 1 pole, 1 phase circuit breakers. Free shipping on orders over $49. Easy returns. 1 year warranty.
    1211 products
    B130 - Siemens 30 Amp Single Pole Bolt-On Circuit Breaker
    B130 - Siemens - 30 Amp Circuit Breaker
    Siemens / ITE
    Sale
    HOM120PDF - HomeLine 20 Amp Dual Function Circuit Breaker
    Schneider Electric
    Save $6
    Sale
    Q115DFN - Siemens - Dual Function Circuit Breaker
    Q115DFN - Siemens - Dual Function Circuit Breaker
    Q115DFN - Siemens - Dual Function Circuit Breaker
    Siemens / ITE
    Save $10
    Sale
    QO130 - Square D - 30 Amp Circuit Breaker
    QO130 - Square D - 30 Amp Circuit Breaker
    QO130 - Square D - 30 Amp Circuit Breaker
    Schneider Electric
    Save $22.11
    Sale
    BRP120DF - Eaton - 20 Amp Dual Function Circuit Breaker
    Eaton Cutler-Hammer
    Save $21
    Sale
    QO120PCAFI - Square D 20 Amp Single Pole AFCI Circuit Breaker
    QO120PCAFI - Square D 20 Amp Single Pole Arc Fault Circuit Breaker
    QO120PCAFI - Square D - 20 Amp AFCI Circuit Breaker
    Schneider Electric
    Save $13
    Sale
    BRP120GF - Eaton - GFCI Circuit Breaker
    BRP120GF - Eaton - GFCI Circuit Breaker
    Eaton Cutler-Hammer
    Save $309.01
    Sale
    THQL1120AF2 - GE - 20 Amp Arc Fault (AFCI) Circuit Breaker
    GE
    Save $153.58
    THQL1115 - GE 15 Amp Single Pole Circuit Breaker
    THQL1115 - GE - 15 Amp Circuit Breaker
    GE
    Sale
    CHOM120CAFI - HomeLine 20 Amp 1 Pole 120 Volt Plug-In Circuit Breaker
    HOM120CAFI - Square D Homeline - Arc Fault (AFCI) Circuit Breaker
    Schneider Electric
    Save $230.01
    HOM120 - Square D Homeline - Circuit Breaker
    Schneider Electric
    BD3015 - Cutler-Hammer 15 Amp 1 Pole 120 Volt Plug-on Circuit Breaker
    BD3015 - Eaton - 15 Amp Tandem Circuit Breaker
    Eaton Cutler-Hammer
    QF130A - Siemens 30 Amp Single Pole GFCI Circuit Breaker
    QF130A - Siemens - 30 Amp GFCI Circuit Breaker
    Siemens / ITE
    Sale
    CHFP120AF - Eaton Cutler-Hammer 20 Amp 1 Pole 120 Volt Molded Case Circuit Breakers
    CHFP120AF - Eaton - 20 Amp Arc Fault (AFCI) Circuit Breaker
    Eaton Cutler-Hammer
    Save $374.01
    Sale
    CHFAFGF115PN - Eaton Cutler-Hammer 15 Amp 1 Pole 120 Volt Molded Case Circuit Breakers
    CHFAFGF115PN - Eaton - 15 Amp Molded Case Circuit Breakers
    Eaton Cutler-Hammer
    Save $422.01
    B115 - Siemens 15 Amp Single Pole Bolt-On Circuit Breaker
    B115 - Siemens - 15 Amp Circuit Breaker
    Siemens / ITE
    Limited availability
    QOU120 - Square D 20 Amp 1 Pole 240 Volt Miniature Circuit Breaker
    QOU120 - Square D - 20 Amp Circuit Breaker
    Schneider Electric
    Sale
    THQB1130 - GE 30 Amp Single Pole Bolt-On Circuit Breaker
    THQB1130 - GE - 30 Amp Circuit Breaker
    GE
    Save $11
    CHF120 - Eaton - 20 Amp Circuit Breaker
    Eaton Cutler-Hammer
    Sale
    QOB115 - Square D 15 Amp Single Pole Bolt-On Circuit Breaker
    QOB115 - Square D - 15 Amp Circuit Breaker
    Schneider Electric
    Save $30.81
    THQL1120GFT - GE 20 Amp Single Pole GFCI Circuit Breaker
    THQL1120GFT - GE - 20 Amp GFCI Circuit Breaker
    GE
    BF120A - Siemens 20 Amp Single Pole GFCI Bolt-On Circuit Breaker
    BF120A - Siemens - 20 Amp GFCI Circuit Breaker
    Siemens / ITE
    QO2015 - Square D 15 Amp 1 Pole 120 Volt Miniature Circuit Breaker
    QO2015 - Square D - 15 Amp Circuit Breaker
    Schneider Electric
    BR125 - Eaton Cutler-Hammer 25 Amp Single Pole Circuit Breaker
    BR125 - Eaton - 25 Amp Circuit Breaker
    Eaton Cutler-Hammer
    THQL1130 - GE 30 Amp Single Pole Circuit Breaker
    THQL1130 - GE - 30 Amp Circuit Breaker
    GE
    Sale
    CHFP115AF - Eaton - 15 Amp Arc Fault (AFCI) Circuit Breaker
    CHFP115AF - Eaton - 15 Amp Arc Fault (AFCI) Circuit Breaker
    CHFP115AF - Eaton - 15 Amp Arc Fault (AFCI) Circuit Breaker
    Eaton Cutler-Hammer
    Save $31
    Sale
    BAB1015 - Eaton - 15 Amp Circuit Breaker
    BAB1015 - Eaton - 15 Amp Circuit Breaker
    Eaton Cutler-Hammer
    Save $3.80
    Sale
    QO120EPD - Square D - 20 Amp GFEP Circuit Breaker
    Schneider Electric
    Save $254.01
    Sale
    CHFN120DF - Eaton - Dual Function Circuit Breaker
    CHFN120DF - Eaton - Dual Function Circuit Breaker
    CHFN120DF - Eaton - Dual Function Circuit Breaker
    Eaton Cutler-Hammer
    Save $31
    QOU130 - Square D 30 Amp 1 Pole 240 Volt Miniature Circuit Breaker
    QOU130 - Square D - 30 Amp Circuit Breaker
    Schneider Electric
    QBGFT1020 - Eaton Cutler-Hammer 20 Amp Single Pole GFCI Bolt-On Circuit Breaker
    QBGFT1020 - Eaton - 20 Amp GFCI Circuit Breaker
    Eaton Cutler-Hammer
    GFTCB120 - Eaton Cutler-Hammer 20 Amp Single Pole GFCI Circuit Breaker
    GFTCB120 - Eaton - 20 Amp GFCI Circuit Breaker
    Eaton Cutler-Hammer
    Sale
    THQP240 - GE 40 Amp Double Pole 1/2" Circuit Breaker
    THQP240 - GE - 40 Amp 1/2" Circuit Breaker
    GE
    Save $13.10
    Q130 - Siemens 30 Amp Single Pole Circuit Breaker
    Q130 - Siemens - 30 Amp Circuit Breaker
    Siemens / ITE
    THQL1130GFT - GE 30 Amp Single Pole GFCI Circuit Breaker
    THQL1130GFT - GE - 30 Amp GFCI Circuit Breaker
    GE
    CHOM115 - HomeLine 15 Amp 1 Pole 120 Volt Plug-In Circuit Breaker
    HOM115 - Square D Homeline - Circuit Breaker
    Schneider Electric
    QE120 - Siemens 20 Amp 1 Pole 120 Volt Ground Fault Equipment Protection Circuit Breaker
    QE120 - Siemens - 20 Amp GFEP Circuit Breaker
    Siemens / ITE
    Sale
    THQL1120DF - GE - 20 Amp Dual Function Circuit Breaker
    GE
    Save $21
    QOU115 - Square D 15 Amp 1 Pole 240 Volt Miniature Circuit Breaker
    QOU115 - Square D - 15 Amp Circuit Breaker
    Schneider Electric
    THQL1115AF2 - GE 15 Amp Single Pole Arc Fault (AFCI) Circuit Breaker
    THQL1115AF2 - GE 15 Amp Single Pole Arc Fault (AFCI) Circuit Breaker
    THQL1115AF2 - GE - 15 Amp Arc Fault (AFCI) Circuit Breaker
    GE
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