1 Pole Breakers

1207 products

    Save on 1 pole, 1 phase circuit breakers. Free shipping on orders over $49. Easy returns. 1 year warranty.
    1207 products
    THQL1115 - GE 15 Amp Single Pole Circuit Breaker
    THQL1115 - GE - 15 Amp Circuit Breaker
    GE
    Sold Out
    THQB1130 - GE 30 Amp Single Pole Bolt-On Circuit Breaker
    THQB1130 - GE - 30 Amp Circuit Breaker
    GE
    Q120DFN - Siemens - Dual Function 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 $25.81
    THQP240 - GE 40 Amp Double Pole 1/2" Circuit Breaker
    THQP240 - GE - 40 Amp 1/2" Circuit Breaker
    GE
    BR130 - Eaton Cutler-Hammer 30 Amp Single Pole Circuit Breaker
    BR130 - Eaton - 30 Amp Circuit Breaker
    Eaton Cutler-Hammer
    CHF120 - Eaton Cutler-Hammer 20 Amp 1 Pole 240 Volt Molded Case Circuit Breaker
    CHF120 - Eaton - 20 Amp Circuit Breaker
    Eaton Cutler-Hammer
    Sale
    BAB1015 - Eaton - 15 Amp Circuit Breaker
    BAB1015 - Eaton - 15 Amp Circuit Breaker
    Eaton Cutler-Hammer
    Save $3.80
    BF120A - Siemens 20 Amp Single Pole Ground Fault Bolt-On Circuit Breaker
    BF120A - Siemens - 20 Amp GFCI Circuit Breaker
    Siemens / ITE
    Q130 - Siemens 30 Amp Single Pole Circuit Breaker
    Q130 - Siemens - 30 Amp Circuit Breaker
    Siemens / ITE
    THQL1130 - GE 30 Amp Single Pole Circuit Breaker
    THQL1130 - GE - 30 Amp Circuit Breaker
    GE
    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 $420.01
    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 $243.01
    GFTCB120 - Eaton Cutler-Hammer 20 Amp Single Pole GFCI Circuit Breaker
    GFTCB120 - Eaton - 20 Amp GFCI Circuit Breaker
    Eaton Cutler-Hammer
    HOM120 - Square D Homeline - Circuit Breaker
    Schneider Electric
    QBGFT1020 - Eaton Cutler-Hammer 20 Amp Single Pole Ground Fault Bolt-On Circuit Breaker
    QBGFT1020 - Eaton - 20 Amp GFCI Circuit Breaker
    Eaton Cutler-Hammer
    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
    BQ1B030 - Siemens 30 Amp Single Pole 120V BQ Bolt-On Circuit Breaker
    BQ1B030 - Siemens - 30 Amp Circuit Breaker
    Siemens / ITE
    THHQB1120 - GE 20 Amp 1 Pole 120 Volt Bolt-On Molded Case Circuit Breaker
    THHQB1120 - GE - 22kA Circuit Breaker
    GE
    Sale
    HOM115PCAFI - Square D Homeline - Arc Fault (AFCI) Circuit Breaker
    Schneider Electric
    Save $229.01
    Sale
    QO125 - Square D 25 Amp Single Pole Circuit Breaker
    QO125 - Square D 25 Amp Single Pole Circuit Breaker
    QO125 - Square D - 25 Amp Circuit Breaker
    Schneider Electric
    Save $18.11
    CHFCAF120 - Eaton Cutler-Hammer 20 Amp 1 Pole 120 Volt Arc Fault Circuit Breaker
    CHFCAF120 - Eaton - 20 Amp AFCI Circuit Breaker
    Eaton Cutler-Hammer
    QOU120 - Square D 20 Amp 1 Pole 240 Volt Miniature Circuit Breaker
    QOU120 - Square D - 20 Amp Circuit Breaker
    Schneider Electric
    Sale
    QO120EPD - Square D 20 Amp 1 Pole Ground Fault Equipment Protection Circuit Breaker
    QO120EPD - Square D - 20 Amp GFEP Circuit Breaker
    Schneider Electric
    Save $221.01
    BD3015 - Cutler-Hammer 15 Amp 1 Pole 120 Volt Plug-on Circuit Breaker
    BD3015 - Eaton - 15 Amp Tandem Circuit Breaker
    Eaton Cutler-Hammer
    BRN120AF - Eaton - 20 Amp Molded Case Circuit Breaker
    Eaton Cutler-Hammer
    Q115DFN - Siemens - Dual Function Circuit Breaker
    Siemens / ITE
    BR125 - Eaton Cutler-Hammer 25 Amp Single Pole Circuit Breaker
    BR125 - Eaton - 25 Amp Circuit Breaker
    Eaton Cutler-Hammer
    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 $624.01
    Sale
    QO115PDF - Square D 15 Amp Single Pole Dual Function Arc Fault & Ground Fault Circuit Breaker
    QO115PAFGF - Square D - Dual Function Circuit Breaker
    Schneider Electric
    Save $21
    Sale
    BRP120AF - Eaton Cutler-Hammer 20 Amp 1 Pole 120 Volt Plug-In Molded Case Circuit Breaker
    BRP120AF - Eaton - 20 Amp AFCI Breaker
    Eaton Cutler-Hammer
    Save $12
    Q125 - Siemens 25 Amp Single Pole Circuit Breaker
    Q125 - Siemens - 25 Amp Circuit Breaker
    Siemens / ITE
    Sale
    QF115A - Siemens 15 Amp Single Pole GFCI Circuit Breaker
    QF115A - Siemens - 15 Amp GFCI Circuit Breaker
    Siemens / ITE
    Save $20
    THQB1115 - GE 15 Amp Single Pole Bolt-On Circuit Breaker
    THQB1115 - GE - 15 Amp Circuit Breaker
    GE
    THQP130 - GE 30 Amp Single Pole 1/2" Circuit Breaker
    THQP130 - GE - 30 Amp 1/2" Circuit Breaker
    GE
    QE120 - Siemens 20 Amp 1 Pole 120 Volt Ground Fault Equipment Protection Circuit Breaker
    QE120 - Siemens - 20 Amp GFEP Circuit Breaker
    Siemens / ITE
    THQL1120DF - GE 20 Amp Single Pole Dual Function Circuit Breaker
    THQL1120DF - GE - 20 Amp Dual Function Circuit Breaker
    GE
    Sale
    CHFN120DF - Eaton - Dual Function Circuit Breaker
    Eaton Cutler-Hammer
    Save $414.31
    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 $365.01
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