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
    BQ1B015H - Siemens 15 Amp 1 Pole 120 Volt Bolt-On Molded Case Circuit Breaker
    BQ1B015H - Siemens - 15 Amp Molded Case Circuit Breaker
    Siemens / ITE
    Sale
    TEB111020WL - GE 20 Amp 1 Pole 120 Volt Molded Case Circuit Breaker General Electric Lug
    TEB111020WL - GE - Molded Case Circuit Breaker
    GE
    Save $151.01
    Sale
    QOB115EPD - Square D - 15 Amp 30 mA GFEP Breaker
    QOB115EPD - Square D - 15 Amp 30 mA GFEP Breaker
    Schneider Electric
    Save $262.01
    HED41B100 - Siemens - Molded Case Circuit Breaker
    HED41B100 - Siemens - Molded Case Circuit Breaker
    Siemens/ITE
    Limited availability
    HED41B050 - Siemens 50 Amp 1 Pole 277 Volt Bolt-On Molded Case Circuit Breaker
    HED41B050 - Siemens - Molded Case Circuit Breaker
    Siemens/ITE
    HED41B060 - Siemens 60 Amp 1 Pole 277 Volt Bolt-On Molded Case Circuit Breaker
    HED41B060 - Siemens - Molded Case Circuit Breaker
    Siemens/ITE
    BRCAF115 - Eaton - Molded Case Circuit Breakers
    BRCAF115CS - Eaton - AFCI Circuit Breaker
    Eaton Cutler-Hammer
    Limited availability
    FAZ-K3/1N - Eaton - Circuit Breaker
    FAZ-K3/1N - Eaton - Circuit Breaker
    Eaton Moeller
    Limited availability
    FAZ-K10/1N - Eaton - Circuit Breaker
    FAZ-K10/1N - Eaton - Circuit Breaker
    Eaton Moeller
    Limited availability
    FAZ-D5/1N - Eaton - Circuit Breaker
    FAZ-D5/1N - Eaton - Circuit Breaker
    Eaton Moeller
    Limited availability
    FAZ-D3/1N - Eaton - Circuit Breaker
    FAZ-D3/1N - Eaton - Circuit Breaker
    Eaton Moeller
    Limited availability
    FAZ-D20/1N - Eaton - Circuit Breaker
    FAZ-D20/1N - Eaton - Circuit Breaker
    Eaton Moeller
    FAZ-D10/2 - Eaton - Circuit Breaker
    FAZ-D10/2 - Eaton - Circuit Breaker
    Eaton Moeller
    Limited availability
    FAZ-C5/1N - Eaton - Circuit Breaker
    FAZ-C5/1N - Eaton - Circuit Breaker
    Eaton Moeller
    FAZ-C25-1N - Eaton - Circuit Breaker
    FAZ-C25-1N - Eaton - Circuit Breaker
    Eaton Moeller
    FAZ-C20-1N - Eaton - Circuit Breaker
    FAZ-C20-1N - Eaton - Circuit Breaker
    Eaton Moeller
    FAZ-C2-1N - Eaton - Circuit Breaker
    FAZ-C2-1N - Eaton - Circuit Breaker
    Eaton Moeller
    Limited availability
    FAZ-C15-1N - Eaton - Circuit Breaker
    FAZ-C15-1N - Eaton - Circuit Breaker
    Eaton Moeller
    Limited availability
    FAZ-C1.6-1N - Eaton - Circuit Breaker
    FAZ-C1.6-1N - Eaton - Circuit Breaker
    Eaton Moeller
    Limited availability
    FAZ-B2-1N - Eaton - Circuit Breaker
    FAZ-B2-1N - Eaton - Circuit Breaker
    Eaton Moeller
    Limited availability
    FAZ-B13-1N - Eaton - Circuit Breaker
    FAZ-B13-1N - Eaton - Circuit Breaker
    Eaton Moeller
    Limited availability
    QCGFEP1040 - Eaton - GFEP Circuit Breaker
    QCGFEP1040 - Eaton - GFEP Circuit Breaker
    Eaton Cutler-Hammer
    Save $179
    FD1080L - Eaton - Molded Case Circuit Breaker
    FD1080L - Eaton - Molded Case Circuit Breaker
    Eaton Cutler-Hammer
    EGS1125FFG - Eaton - Molded Case Circuit Breaker
    EGS1125FFG - Eaton - Molded Case Circuit Breaker
    Eaton Cutler-Hammer
    EGS1040FFB - Eaton - Molded Case Circuit Breaker
    EGS1040FFB - Eaton - Molded Case Circuit Breaker
    Eaton Cutler-Hammer
    Sale
    HFD1050 (277V) - Eaton - Molded Case Circuit Breaker
    HFD1050 (277V) - Eaton - Molded Case Circuit Breaker
    Eaton Cutler-Hammer
    Save $268
    Limited availability
    EHD1050 - Eaton - Molded Case Circuit Breaker
    EHD1050 - Eaton - Molded Case Circuit Breaker
    Eaton Cutler-Hammer
    EHD1015 - Eaton - Molded Case Circuit Breaker
    EHD1015 - Eaton - Molded Case Circuit Breaker
    Eaton Cutler-Hammer
    ED21B100L - Siemens - Molded Case Circuit Breaker
    ED21B100L - Siemens - Molded Case Circuit Breaker
    Siemens/ITE
    Sale
    ED21B020 - Siemens - Molded Case Circuit Breaker
    ED21B020 - Siemens - Molded Case Circuit Breaker
    Siemens/ITE
    Save $255.01
    Sale
    TED113015 - GE 15 Amp 1 Pole 240 Volt Molded Case Circuit Breaker General Electric Lug
    TED113015 - GE - Molded Case Circuit Breaker
    GE
    Save $254.01
    TED113080 - GE 80 Amp 1 Pole 277 Volt Molded Case Circuit Breaker General Electric Lug
    TED113080 - GE - Molded Case Circuit Breaker
    GE
    TED113100 - GE 100 Amp 1 Pole 277 Volt Molded Case Circuit Breaker General Electric Lug
    TED113100 - GE - Molded Case Circuit Breaker
    GE
    Sale
    QB1015EP - Eaton Cutler-Hammer 15 Amp 1 Pole 120 Volt Bolt-On Circuit Breaker
    QB1015EP - Eaton - 15 Amp GFEP Circuit Breaker
    Eaton Cutler-Hammer
    Save $451.01
    Sale
    FD1090 - Eaton Cutler-Hammer 90 Amp 1 Pole 277 Volt Bolt-On Molded Case Circuit Breaker
    FD1090 - Eaton - 90 Amp Molded Case Circuit Breaker
    Eaton Cutler-Hammer
    Save $625
    BRC120AF - Eaton - 20 Amp Molded Case Circuit Breaker
    Eaton Cutler-Hammer
    Sale
    GHB1090 - Eaton - 90 Amp Molded Case Circuit Breaker
    GHB1090 - Eaton - 90 Amp Molded Case Circuit Breaker
    Eaton Cutler-Hammer
    Save $288.79
    E21B015 - Siemens - 15 Amp Molded Case Circuit Breaker
    Siemens/ITE
    QF115 - Siemens 15 Amp 1 Pole 120 Volt Plug-In Molded Case Circuit Breaker
    QF115 - Siemens - 15 Amp Molded Case Circuit Breaker
    Siemens/ITE
    CR101Y - GE 2Electric Motor Starter
    GE
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