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
    Sale
    EGH1060FFB - Eaton Cutler-Hammer 60 Amp 1 Pole 240 Volt Bolt-On Molded Case Circuit Breaker
    EGH1060FFB - Eaton - 60 Amp Molded Case Circuit Breaker
    Eaton Cutler-Hammer
    Save $249.01
    Sale
    EGH1015FFB - Eaton Cutler-Hammer 15 Amp 1 Pole 240 Volt Bolt-On Molded Case Circuit Breaker
    EGH1015FFB - Eaton - Molded Case Circuit Breaker
    Eaton Cutler-Hammer
    Save $205.01
    Sale
    QBH1020AFGF - Eaton Cutler-Hammer 20 Amp 1 Pole 240 Volt Bolt-On Molded Case Circuit Breaker
    QBH1020AFGF - Eaton - 20 Amp Molded Case Circuit Breaker
    Eaton Cutler-Hammer
    Save $59
    Limited availability
    QOB130VH1021 - Square D 30 Amp 1 Pole 120 Volt Bolt-On Circuit Breaker Mounting Hardware
    QOB130VH1021 - Square D - 30 Amp Mounting Hardware
    Schneider Electric
    Limited availability
    GHCGFEP1030 - Eaton - Magnetic Contactor
    GHCGFEP1030 - Eaton - Magnetic Contactor
    Eaton Cutler-Hammer
    Save $87.50
    Limited availability
    QPHGFEP1030 - Eaton - Molded Case Circuit Breaker
    QPHGFEP1030 - Eaton - Molded Case Circuit Breaker
    Eaton Cutler-Hammer
    Save $112.50
    Limited availability
    EJB14035 - Square D 35 Amp 1 Pole 277 Volt Bolt-On Circuit Molded Case Breaker
    EJB14035 - Square D 35 Amp 1 Pole 277 Volt Bolt-On Circuit Molded Case Breaker
    EJB14035 - Square D - Molded Case Circuit Breaker
    Schneider Electric
    Save $532.01
    Limited availability
    GHCGFEP1020 - Eaton - Molded Case Circuit Breaker
    GHCGFEP1020 - Eaton - Molded Case Circuit Breaker
    Eaton Cutler-Hammer
    Save $88
    B115AFH - Siemens - 15 Amp Molded Case Circuit Breaker
    Siemens / ITE
    QO115HM - Square D 15 Amp 1 Pole 120 Volt Plug-In Molded Case Circuit Breaker
    QO115HM - Square D - 15 Amp Molded Case Circuit Breaker
    Schneider Electric
    BQ1B045 - Siemens 45 Amp 1 Pole 120 Volt Bolt-On Molded Case Circuit Breaker
    BQ1B045 - Siemens - 45 Amp Molded Case Circuit Breaker
    Siemens / ITE
    Sale
    THHQB1115AF - GE 15 Amp 1 Pole 240 Volt Bolt-On Molded Case Circuit Breaker
    THHQB1115AF - GE - Molded Case Circuit Breaker
    GE
    Save $304.85
    TED113090WL - GE 90 Amp 1 Pole 277 Volt Molded Case Circuit Breaker General Electric Lug
    TED113090WL - GE - Molded Case Circuit Breaker
    GE
    TED113080WL - GE 80 Amp 1 Pole 277 Volt Molded Case Circuit Breaker General Electric Lug
    TED113080WL - GE - Molded Case Circuit Breaker
    GE
    Sale
    TED113010WL - GE 10 Amp 1 Pole 277 Volt Molded Case Circuit Breaker General Electric Lug
    TED113010WL - GE - Molded Case Circuit Breaker
    GE
    Save $254.01
    Sale
    HGB1B015B - Siemens - Molded Case Circuit Breaker
    HGB1B015B - Siemens - Molded Case Circuit Breaker
    Siemens / ITE
    Save $470.01
    CQD130 - Siemens - Molded Case Circuit Breaker
    CQD130 - Siemens - Molded Case Circuit Breaker
    Siemens / ITE
    Sale
    CQD125 - Siemens - Molded Case Circuit Breaker
    CQD125 - Siemens - Molded Case Circuit Breaker
    Siemens / ITE
    Save $224.01
    Sale
    LGB1B060B - Siemens 60 Amp 1 Pole 347 Volt Bolt-On Molded Case Circuit Breaker
    LGB1B060B - Siemens - Molded Case Circuit Breaker
    Siemens / ITE
    Save $565.01
    Sale
    BQD6115 - Siemens - Circuit Breaker
    BQD6115 - Siemens - Circuit Breaker
    BQD6115 - Siemens - Circuit Breaker
    Siemens / ITE
    Save $203.55
    Sale
    BQD6130 - Siemens - Circuit Breaker
    BQD6130 - Siemens - Circuit Breaker
    BQD6130 - Siemens - Circuit Breaker
    Siemens / ITE
    Save $195.84
    B115AFC - Siemens 15 Amp Single Pole Combination AFCI Bolt-On Circuit Breaker
    B115AFC - Siemens - 15 Amp AFCI Circuit Breaker
    Siemens / ITE
    B145 - Siemens 45 Amp Single Pole Bolt-On Circuit Breaker
    B145 - Siemens - 45 Amp Circuit Breaker
    Siemens / ITE
    Sale
    FH16015B - Square D 15 Amp 1 Pole 277 Volt Molded Case Circuit Breaker
    FH16015B - Square D - Molded Case Circuit Breaker
    Schneider Electric
    Save $433.41
    FH16080A - Square D 80 Amp 1 Pole 277 Volt Molded Case Circuit Breaker
    FH16080A - Square D - Molded Case Circuit Breaker
    Schneider Electric
    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
    EHD1035L - Eaton - Molded Case Circuit Breaker
    EHD1035L - Eaton - Molded Case Circuit Breaker
    Eaton Cutler-Hammer
    EHD1040L - Eaton - Molded Case Circuit Breaker
    EHD1040L - Eaton - Molded Case Circuit Breaker
    Eaton Cutler-Hammer
    EHD1060L - Eaton - Molded Case Circuit Breaker
    EHD1060L - Eaton - Molded Case Circuit Breaker
    Eaton Cutler-Hammer
    Limited availability
    FD1015L - Eaton - Molded Case Circuit Breaker
    FD1015L (277V) - Eaton - Molded Case Circuit Breaker
    Eaton Cutler-Hammer
    Save $599.10
    Limited availability
    FD1035L - Eaton - Molded Case Circuit Breaker
    FD1035L - Eaton - Molded Case Circuit Breaker
    Eaton Cutler-Hammer
    Save $550.57
    Sale
    GHB1035 - Eaton - Molded Case Circuit Breaker
    GHB1035 - Eaton - Molded Case Circuit Breaker
    Eaton Cutler-Hammer
    Save $20
    Sale
    QBHGF1015 - Eaton Cutler-Hammer 15 Amp 1 Pole 240 Volt Ground Fault Circuit Breaker
    QBHGF1015 - Eaton - 15 Amp Ground Fault Circuit Breaker
    Eaton Cutler-Hammer
    Save $512.01
    Limited availability
    QBHW1070 - Eaton Cutler-Hammer 70 Amp 1 Pole 240 Volt Molded Case Circuit Breaker
    QBHW1070 - Eaton - 70 Amp Circuit Breaker
    Eaton Cutler-Hammer
    Limited availability
    QCR1050 - Eaton - Circuit Breaker
    QCR1050 - Eaton - 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 $169.01
    Limited availability
    TED113040WL - GE 40 Amp 1 Pole 277 Volt Molded Case Circuit Breaker General Electric Lug
    TED113040WL - GE - Molded Case Circuit Breaker
    GE
    Save $244.01
    Sale
    TED113050WL - GE 50 Amp 1 Pole 277 Volt Molded Case Circuit Breaker General Electric Lug
    TED113050WL - GE - Molded Case Circuit Breaker
    GE
    Save $244.01
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