1 Pole Breakers

183 products

    Save on 1 pole, 1 phase circuit breakers. Free shipping on orders over $49. Easy returns. 1 year warranty.
    183 products
    EGS1125FFG - Eaton - Molded Case Circuit Breaker
    EGS1125FFG - Eaton - Molded Case Circuit Breaker
    Feed Thru - 125 Amp - 1 Pole - 240 Volt
    Eaton Cutler-Hammer
    EGS1125FFB - Eaton - Molded Case Circuit Breaker
    EGS1125FFB - Eaton - Molded Case Circuit Breaker
    Bolt On - 125 Amp - 1 Pole - 240 Volt
    Eaton Cutler-Hammer
    EGS1100FFG - Eaton - Molded Case Circuit Breaker
    EGS1100FFG - Eaton - Molded Case Circuit Breaker
    Feed Thru - 100 Amp - 1 Pole - 240 Volt
    Eaton Cutler-Hammer
    EGS1100FFB - Eaton - Molded Case Circuit Breaker
    EGS1100FFB - Eaton - Molded Case Circuit Breaker
    Bolt On - 100 Amp - 1 Pole - 240 Volt
    Eaton Cutler-Hammer
    EGS1090FFB - Eaton - Molded Case Circuit Breaker
    EGS1090FFB - Eaton - Molded Case Circuit Breaker
    Bolt On - 90 Amp - 1 Pole - 240 Volt
    Eaton Cutler-Hammer
    EGS1080FFG - Eaton - Molded Case Circuit Breaker
    EGS1080FFG - Eaton - Molded Case Circuit Breaker
    Feed Thru - 80 Amp - 1 Pole - 240 Volt
    Eaton Cutler-Hammer
    EGS1080FFB - Eaton - Molded Case Circuit Breaker
    EGS1080FFB - Eaton - Molded Case Circuit Breaker
    Bolt On - 80 Amp - 1 Pole - 240 Volt
    Eaton Cutler-Hammer
    EGS1070FFG - Eaton - Molded Case Circuit Breaker
    EGS1070FFG - Eaton - Molded Case Circuit Breaker
    Feed Thru - 70 Amp - 1 Pole - 240 Volt
    Eaton Cutler-Hammer
    EGS1070FFB - Eaton - Molded Case Circuit Breaker
    EGS1070FFB - Eaton - Molded Case Circuit Breaker
    Bolt On - 70 Amp - 1 Pole - 240 Volt
    Eaton Cutler-Hammer
    Limited availability
    EGS1060FFB - Eaton - Molded Case Circuit Breaker
    EGS1060FFB - Eaton - Molded Case Circuit Breaker
    Bolt On - 60 Amp - 1 Pole - 240 Volt
    Eaton Cutler-Hammer
    EGS1040FFG - Eaton - Molded Case Circuit Breaker
    EGS1040FFG - Eaton - Molded Case Circuit Breaker
    Feed Thru - 40 Amp - 1 Pole - 240 Volt
    Eaton Cutler-Hammer
    EGS1040FFB - Eaton - Molded Case Circuit Breaker
    EGS1040FFB - Eaton - Molded Case Circuit Breaker
    Bolt On - 40 Amp - 1 Pole - 240 Volt
    Eaton Cutler-Hammer
    EGS1030FFG - Eaton - Molded Case Circuit Breaker
    EGS1030FFG - Eaton - Molded Case Circuit Breaker
    Feed Thru - 30 Amp - 1 Pole - 240 Volt
    Eaton Cutler-Hammer
    EGS1020FFG - Eaton - Molded Case Circuit Breaker
    EGS1020FFG - Eaton - Molded Case Circuit Breaker
    Feed Thru - 20 Amp - 1 Pole - 240 Volt
    Eaton Cutler-Hammer
    EGS1015FFG - Eaton - Molded Case Circuit Breaker
    EGS1015FFG - Eaton - Molded Case Circuit Breaker
    Feed Thru - 15 Amp - 1 Pole - 240 Volt
    Eaton Cutler-Hammer
    Sale
    EGS1015FFB - Eaton - Molded Case Circuit Breaker
    EGS1015FFB - Eaton - Molded Case Circuit Breaker
    Bolt On - 15 Amp - 1 Pole - 240 Volt
    Eaton Cutler-Hammer
    Save $202.01 CAD
    EGB1125FFG - Eaton - Molded Case Circuit Breaker
    EGB1125FFG - Eaton - Molded Case Circuit Breaker
    Feed Thru - 125 Amp - 1 Pole - 240 Volt
    Eaton Cutler-Hammer
    EGB1125FFB - Eaton - Molded Case Circuit Breaker
    EGB1125FFB - Eaton - Molded Case Circuit Breaker
    Bolt On - 125 Amp - 1 Pole - 240 Volt
    Eaton Cutler-Hammer
    EGB1100FFG - Eaton - Molded Case Circuit Breaker
    EGB1100FFG - Eaton - Molded Case Circuit Breaker
    Feed Thru - 100 Amp - 1 Pole - 240 Volt
    Eaton Cutler-Hammer
    EGB1090FFG - Eaton - Molded Case Circuit Breaker
    EGB1090FFG - Eaton - Molded Case Circuit Breaker
    Feed Thru - 90 Amp - 1 Pole - 240 Volt
    Eaton Cutler-Hammer
    EGB1090FFB - Eaton - Molded Case Circuit Breaker
    EGB1090FFB - Eaton - Molded Case Circuit Breaker
    Bolt On - 90 Amp - 1 Pole - 240 Volt
    Eaton Cutler-Hammer
    EGB1080FFG - Eaton - Molded Case Circuit Breaker
    EGB1080FFG - Eaton - Molded Case Circuit Breaker
    Feed Thru - 80 Amp - 1 Pole - 240 Volt
    Eaton Cutler-Hammer
    EGB1080FFB - Eaton - Molded Case Circuit Breaker
    EGB1080FFB - Eaton - Molded Case Circuit Breaker
    Bolt On - 80 Amp - 1 Pole - 240 Volt
    Eaton Cutler-Hammer
    THQC1160 - GE - Molded Case Circuit Breaker
    THQC1160 - GE - Molded Case Circuit Breaker
    Feed-Thru - 60 Amp - 1 Pole - 120 Volt
    GE
    THQC1150 - GE - Molded Case Circuit Breaker
    THQC1150 - GE - Molded Case Circuit Breaker
    Feed-Thru - 50 Amp - 1 Pole - 120 Volt
    GE
    THQC1140 - GE - Molded Case Circuit Breaker
    THQC1140 - GE - Molded Case Circuit Breaker
    Feed-Thru - 40 Amp - 1 Pole - 120 Volt
    GE
    THQC1130 - GE - Molded Case Circuit Breaker
    THQC1130 - GE - Molded Case Circuit Breaker
    Feed-Thru - 30 Amp - 1 Pole - 120 Volt
    GE
    THQC1125 - GE - Molded Case Circuit Breaker
    THQC1125 - GE - Molded Case Circuit Breaker
    Feed-Thru - 25 Amp - 1 Pole - 120 Volt
    GE
    THQC1120 - GE - Molded Case Circuit Breaker
    THQC1120 - GE - Molded Case Circuit Breaker
    Feed-Thru - 20 Amp - 1 Pole - 120 Volt
    GE
    QBH1020GF - Eaton Cutler-Hammer 20 Amp 1 Pole 240 Volt Bolt-On Molded Case Circuit Breaker
    QBH1020GF - Eaton - 20 Amp GFCI Circuit Breaker
    Bolt-On - 20 Amp - 1 Pole - 120 Volt
    Eaton Cutler-Hammer
    Sale
    QBHGFT1030 - Eaton Cutler-Hammer 30 Amp 1 Pole 240 Volt Bolt-On Molded Case Circuit Breaker
    QBHGFT1030 - Eaton - 30 Amp GFCI Circuit Breaker
    Bolt-On - 30 Amp - 1 Pole - 120 Volt
    Eaton Cutler-Hammer
    Save $143 CAD
    Sale
    QBHW1020S - Eaton Cutler-Hammer 20 Amp 1 Pole 240 Volt Bolt-On Molded Case Circuit Breaker
    QBHW1020S - Eaton - 20 Amp Molded Case Circuit Breaker
    Bolt-On - 20 Amp - 1 Pole - 240 Volt
    Eaton Cutler-Hammer
    Save $121.01 CAD
    QBHW1030S - Eaton Cutler-Hammer 30 Amp 1 Pole 240 Volt Bolt-On Molded Case Circuit Breaker
    QBHW1030S - Eaton - 30 Amp Molded Case Circuit Breaker
    Bolt-On - 30 Amp - 1 Pole - 240 Volt
    Eaton Cutler-Hammer
    Limited availability
    QBHW1015S - Eaton Cutler-Hammer 15 Amp 1 Pole 240 Volt Molded Case Circuit Breaker
    QBHW1015S - Eaton - 15 Amp Molded Case Circuit Breaker
    Bolt-On - 15 Amp - 1 Pole - 240 Volt
    Eaton Cutler-Hammer
    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
    Bolt-On - 20 Amp - 1 Pole - 120 Volt
    Eaton Cutler-Hammer
    Save $98 CAD
    BF130A - Siemens 30 Amp Single Pole GFCI Bolt-On Circuit Breaker
    BF130AH - Siemens - 30 Amp 22 kA GFCI Circuit Breaker
    Bolt-On - 30 Amp - 1 Pole - 120 Volt
    Siemens / ITE
    Limited availability
    BR130ST - Eaton Cutler-Hammer 30 Amp 1 Pole 240 Volt Molded Case Circuit Breakers
    BR130ST - Eaton - 30 Amp Molded Case Circuit Breakers
    Plug-In - 30 Amp - 1 Pole - 240 Volt
    Eaton Cutler-Hammer
    QO130PL - Square D 30 Amp 1 Pole 240 Volt Plug-In Molded Case Circuit Breaker
    QO130PL - Square D - 30 Amp Molded Case Circuit Breaker
    Plug-In - 30 Amp - 1 Pole - 240 Volt
    Schneider Electric
    THQP145 - GE 45 Amp 1 Pole 240 Volt Plug-In Molded Case Circuit Breaker
    THQP145 - GE - Circuit Breaker
    Plug-In - 45 Amp - 1 Pole - 120 Volt
    GE
    THHQB1115AF - GE 15 Amp 1 Pole 240 Volt Bolt-On Molded Case Circuit Breaker
    THHQB1115AF - GE - Molded Case Circuit Breaker
    Bolt-On - 15 Amp - 1 Pole - 120 Volt
    GE
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