1 Pole Breakers

1212 products

    Save on 1 pole, 1 phase circuit breakers. Free shipping on orders over $49. Easy returns. 1 year warranty.
    1212 products
    Sale
    FH16070A - Square D 70 Amp 1 Pole 277 Volt Molded Case Circuit Breaker
    FH16070A - Square D - Molded Case Circuit Breaker
    Schneider Electric
    Save $337.61
    FH16080A - Square D 80 Amp 1 Pole 277 Volt Molded Case Circuit Breaker
    FH16080A - Square D - Molded Case Circuit Breaker
    Schneider Electric
    Sale
    FH16090A - Square D 90 Amp 1 Pole 277 Volt Molded Case Circuit Breaker
    FH16090A - Square D - Molded Case Circuit Breaker
    Schneider Electric
    Save $292.61
    Sale
    FH16100A - Square D 100 Amp 1 Pole 277 Volt Molded Case Circuit Breaker
    FH16100A - Square D - Molded Case Circuit Breaker
    Schneider Electric
    Save $324.61
    BQGF30 - Eaton Cutler-Hammer 30 Amp 2 Pole 240 Volt Ground Fault Circuit Breakers
    BQGF30 - Commander 30 Amp GFCI Circuit Breakers
    Eaton Cutler-Hammer
    Sale
    CHB115GF - Eaton Cutler-Hammer 15 Amp 1 Pole 120 Volt Bolt-On Circuit Breaker
    CHB115GF - Eaton - 15 Amp GFCI Circuit Breaker
    Eaton Cutler-Hammer
    Save $496.99
    Sale
    CHB130GF - Eaton Cutler-Hammer 30 Amp 1 Pole 120 Volt Bolt-On Circuit Breaker
    CHB130GF - Eaton - 30 Amp GFCI Circuit Breaker
    Eaton Cutler-Hammer
    Save $474.32
    Limited availability
    CHB140 - Eaton Cutler-Hammer 40 Amp 1 Pole 120 Volt Bolt-On Circuit Breaker
    CHB140 - Eaton - 40 Amp Circuit Breaker
    Eaton Cutler-Hammer
    CHB150 - Eaton Cutler-Hammer 50 Amp 1 Pole 120 Volt Bolt-On Circuit Breaker
    CHB150 - Eaton - 50 Amp Circuit Breaker
    Eaton Cutler-Hammer
    EHD1010L - Eaton - Molded Case Circuit Breaker
    EHD1010L - Eaton - Molded Case Circuit Breaker
    Eaton Cutler-Hammer
    EHD1015L - Eaton - Molded Case Circuit Breaker
    EHD1015L - Eaton - Molded Case Circuit Breaker
    Eaton Cutler-Hammer
    Limited availability
    EHD1025L - Eaton - Molded Case Circuit Breaker
    EHD1025L - Eaton - Molded Case Circuit Breaker
    Eaton Cutler-Hammer
    EHD1040L - Eaton - Molded Case Circuit Breaker
    EHD1040L - Eaton - Molded Case Circuit Breaker
    Eaton Cutler-Hammer
    EHD1045L - Eaton - Molded Case Circuit Breaker
    EHD1045L - Eaton - Molded Case Circuit Breaker
    Eaton Cutler-Hammer
    EHD1050L - Eaton - Molded Case Circuit Breaker
    EHD1050L - Eaton - Molded Case Circuit Breaker
    Eaton Cutler-Hammer
    Sale
    EHD1070L - Eaton - Molded Case Circuit Breaker
    EHD1070L - Eaton - Molded Case Circuit Breaker
    Eaton Cutler-Hammer
    Save $293.47
    Sale
    EHD1080L - Eaton - Molded Case Circuit Breaker
    EHD1080L - Eaton - Molded Case Circuit Breaker
    Eaton Cutler-Hammer
    Save $293.47
    Sale
    EHD1090L - Eaton - Molded Case Circuit Breaker
    EHD1090L - Eaton - Molded Case Circuit Breaker
    Eaton Cutler-Hammer
    Save $293.47
    FD1015L (347V) - Eaton - Molded Case Circuit Breaker
    FD1015L (347V) - Eaton - Molded Case Circuit Breaker
    Eaton Cutler-Hammer
    FD1020L (347V) - Eaton - Molded Case Circuit Breaker
    FD1020L (347V) - Eaton - Molded Case Circuit Breaker
    Eaton Cutler-Hammer
    FD1025L (347V) - Eaton - Molded Case Circuit Breaker
    FD1025L (347V) - Eaton - Molded Case Circuit Breaker
    Eaton Cutler-Hammer
    Sale
    FD1030L - Eaton - Molded Case Circuit Breaker
    FD1030L (277V)- Eaton - Molded Case Circuit Breaker
    Eaton Cutler-Hammer
    Save $550.57
    Limited availability
    FD1030L (347V) - Eaton - Molded Case Circuit Breaker
    FD1030L (347V) - Eaton - Molded Case Circuit Breaker
    Eaton Cutler-Hammer
    FD1040L (347V) - Eaton - Molded Case Circuit Breaker
    FD1040L (347V) - Eaton - Molded Case Circuit Breaker
    Eaton Cutler-Hammer
    Sale
    FD1045L - Eaton - Molded Case Circuit Breaker
    FD1045L - Eaton - Molded Case Circuit Breaker
    Eaton Cutler-Hammer
    Save $550.57
    Limited availability
    FD1050L - Eaton - Molded Case Circuit Breaker
    FD1050L (277V) - Eaton - Molded Case Circuit Breaker
    Eaton Cutler-Hammer
    Save $583.10
    Sale
    FD1060L - Eaton - Molded Case Circuit Breaker
    FD1060L - Eaton - Molded Case Circuit Breaker
    Eaton Cutler-Hammer
    Save $550.57
    Sale
    HFD1015L (277V)- Eaton - Molded Case Circuit Breaker
    HFD1015L (277V)- Eaton - Molded Case Circuit Breaker
    Eaton Cutler-Hammer
    Save $37
    HFD1015L (347V) - Eaton - Molded Case Circuit Breaker
    HFD1015L (347V) - Eaton - Molded Case Circuit Breaker
    Eaton Cutler-Hammer
    Sale
    HFD1020L (277V) - Eaton - Molded Case Circuit Breaker
    Eaton Cutler-Hammer
    Save $622.32
    Limited availability
    HFD1020L (347V) - Eaton - Molded Case Circuit Breaker
    HFD1020L (347V) - Eaton - Molded Case Circuit Breaker
    Eaton Cutler-Hammer
    Sale
    HFD1040L - Eaton - Molded Case Circuit Breaker
    HFD1040L - Eaton - Molded Case Circuit Breaker
    Eaton Cutler-Hammer
    Save $41
    Sale
    HFD1050L (277V) - Eaton - Molded Case Circuit Breaker
    HFD1050L (277V) - Eaton - Molded Case Circuit Breaker
    Eaton Cutler-Hammer
    Save $155
    Limited availability
    HFD1060L - Eaton - Molded Case Circuit Breaker
    HFD1060L - Eaton - Molded Case Circuit Breaker
    Eaton Cutler-Hammer
    Save $622.32
    Limited availability
    QBH60 - Eaton - 60 Amp Circuit Breaker
    Eaton Cutler-Hammer
    QBHW1035 - Eaton Cutler-Hammer 35 Amp 1 Pole 240 Volt Molded Case Circuit Breaker
    QBHW1035 - Eaton - 35 Amp Circuit Breaker
    Eaton Cutler-Hammer
    Limited availability
    QCGF1030 - Eaton - Circuit Breaker
    QCGF1030 - Eaton - GFCI Circuit Breaker
    Eaton Cutler-Hammer
    Sale
    TEB111015WL - GE 15 Amp 1 Pole 120 Volt Molded Case Circuit Breaker General Electric Lug
    TEB111015WL - GE - Molded Case Circuit Breaker
    GE
    Save $161.01
    Limited availability
    TED113015WL - GE 15 Amp 1 Pole 240 Volt Molded Case Circuit Breaker General Electric Lug
    TED113015WL - GE - Molded Case Circuit Breaker
    GE
    Save $194.01
    Sale
    TED113030WL - GE 30 Amp 1 Pole 277 Volt Molded Case Circuit Breaker General Electric Lug
    TED113030WL - GE - Molded Case Circuit Breaker
    GE
    Save $194.01
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