Schneider Square D Breakers

1222 products

    Save on Square D circuit breakers by Schneider Electric. Free shipping on orders over $49. Easy returns. 1 year warranty.
    1222 products
    QOB250 - Square D 50 Amp Double Pole Bolt-On Circuit Breaker
    QOB250 - Square D - 50 Amp Circuit Breaker
    Bolt-On - 50 Amp - 2 Pole - 240 Volt
    Schneider Electric
    Sale
    QO250 - Square D - 50 Amp Circuit Breaker
    QO250 - Square D - 50 Amp Circuit Breaker
    QO250 - Square D - 50 Amp Circuit Breaker
    Plug-In - 50 Amp - 2 Pole - 240 Volt
    Schneider Electric
    Save $17 CAD
    Sale
    QO260 - Square D - 60 Amp Circuit Breaker
    QO260 - Square D - 60 Amp Circuit Breaker
    QO260 - Square D - 60 Amp Circuit Breaker
    Plug-In - 60 Amp - 2 Pole - 240 Volt
    Schneider Electric
    Save $17 CAD
    QO160 - Square D - 60 Amp Circuit Breaker
    QO160 - Square D - 60 Amp Circuit Breaker
    QO160 - Square D - 60 Amp Circuit Breaker
    Plug-In - 60 Amp - 1 Pole - 120 Volt
    Schneider Electric
    Sale
    QO250CP - Square D - 50 Amp Circuit Breaker
    QO250CP - Square D - 50 Amp Circuit Breaker
    QO250CP - Square D - 50 Amp Circuit Breaker
    Plug-In - 50 Amp - 2 Pole - 240 Volt
    Schneider Electric
    Save $17 CAD
    Sale
    QO260CP - Square D - 60 Amp Circuit Breaker
    Plug-In - 60 Amp - 2 Pole - 240 Volt
    Schneider Electric
    Save $17 CAD
    QOB260 - Square D 60 Amp Double Pole Bolt-On Circuit Breaker
    QOB260 - Square D - 60 Amp Circuit Breaker
    Bolt-On - 60 Amp - 2 Pole - 240 Volt
    Schneider Electric
    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
    Plug-In - 20 Amp - 1 Pole - 120 Volt
    Schneider Electric
    QO1515 - Square D Tandem 15/15 Amp Circuit Breaker
    QO1515 - Square D Tandem 15/15 Amp Circuit Breaker
    QO1515 - Square D - 15/15 Amp Tandem Circuit Breaker
    Plug-In - 15/15 Amp - 1 Pole - 120 Volt
    Schneider Electric
    QO1520 - Square D Space Saver Tandem 15/20 Amp Circuit Breaker
    QO1520 - Square D - 15/20 Amp Tandem Circuit Breaker
    Plug-In - 15/20 Amp - 1 Pole - 120 Volt
    Schneider Electric
    QOB225 - Square D 25 Amp Double Pole Bolt-On Circuit Breaker
    QOB225 - Square D - 25 Amp Circuit Breaker
    Bolt-On - 25 Amp - 2 Pole - 240 Volt
    Schneider Electric
    QOU115 - Square D 15 Amp 1 Pole 240 Volt Miniature Circuit Breaker
    QOU115 - Square D - 15 Amp Circuit Breaker
    Bolt-On - 15 Amp - 1 Pole - 120 Volt
    Schneider Electric
    Sale
    QOB220VH - Square D - 20 Amp 22kA Breaker
    QOB220VH - Square D - 20 Amp 22kA Breaker
    Bolt-On - 20 Amp - 2 Pole - 240 Volt
    Schneider Electric
    Save $14 CAD
    QOU120 - Square D 20 Amp 1 Pole 240 Volt Miniature Circuit Breaker
    QOU120 - Square D - 20 Amp Circuit Breaker
    Bolt-On - 20 Amp - 1 Pole - 120 Volt
    Schneider Electric
    Sale
    QOB230VH - Square D - 30 Amp 22kA Breaker
    QOB230VH - Square D - 30 Amp 22kA Breaker
    Bolt-On - 30 Amp - 2 Pole - 240 Volt
    Schneider Electric
    Save $14 CAD
    QOU130 - Square D 30 Amp 1 Pole 240 Volt Miniature Circuit Breaker
    QOU130 - Square D - 30 Amp Circuit Breaker
    Bolt-On - 30 Amp - 1 Pole - 120 Volt
    Schneider Electric
    QOU110 - Square D 10 Amp 1 Pole 240 Volt Miniature Circuit Breaker
    QOU110 - Square D - 10 Amp Circuit Breaker
    Bolt-On - 10 Amp - 1 Pole - 120 Volt
    Schneider Electric
    QOU125 - Square D 25 Amp 1 Pole 120 Volt Bolt-On Circuit Breaker
    QOU125 - Square D - 25 Amp Circuit Breaker
    Bolt-On - 25 Amp - 1 Pole - 120 Volt
    Schneider Electric
    Sale
    EDB16015 - Square D 15 Amp 1 Pole 600 Volt Bolt-On Molded Case Circuit Breaker
    EDB16015 - Square D - Molded Case Circuit Breaker
    Bolt-On - 15 Amp - 1 Pole - 347 Volt
    Schneider Electric
    Save $40 CAD
    Sale
    QO115PCAFI - Square D 15 Amp Single Pole Arc Fault (AFCI) Circuit Breaker
    QO115PCAFI - Square D 15 Amp Single Pole AFCI Circuit Breaker
    QO115PCAFI - Square D - 15 Amp Arc Fault (AFCI) Breaker
    Plug-In - 15 Amp - 1 Pole - 120 Volt
    Schneider Electric
    Save $40 CAD
    Limited availability
    QOADV1PAF - Square D - Circuit Breakers
    QOADV1PAF - Square D - Circuit Breakers
    Square D
    QO235 - Square D - 35 Amp Circuit Breaker
    Plug-In - 35 Amp - 2 Pole - 240 Volt
    Schneider Electric
    QO245 - Square D - 45 Amp Circuit Breaker
    QO245 - Square D - 45 Amp Circuit Breaker
    QO245 - Square D - 45 Amp Circuit Breaker
    Plug-In - 45 Amp - 2 Pole - 240 Volt
    Schneider Electric
    Limited availability
    QOB245 - Square D 45 Amp Double Pole Bolt-On Circuit Breaker
    QOB245 - Square D - 45 Amp Circuit Breaker
    Bolt-On - 45 Amp - 2 Pole - 240 Volt
    Schneider Electric
    QOU145 - Square D 45 Amp 1 Pole 120 Volt Miniature Circuit Breaker
    QOU145 - Square D - 45 Amp Circuit Breaker
    Bolt-On - 45 Amp - 1 Pole - 120 Volt
    Schneider Electric
    QOU150 - Square D 50 Amp 1 Pole 240 Volt Unit Mount Circuit Breaker
    QOU150 - Square D - 50 Amp Circuit Breaker
    Bolt-On - 50 Amp - 1 Pole - 120 Volt
    Schneider Electric
    QO2015 - Square D 15 Amp 1 Pole 120 Volt Miniature Circuit Breaker
    QO2015 - Square D - 15 Amp Circuit Breaker
    Plug-In - 20/15 Amp - 1 Pole - 120 Volt
    Schneider Electric
    QOB235 - Square D 35 Amp Double Pole Bolt-On Circuit Breaker
    QOB235 - Square D - 35 Amp Circuit Breaker
    Bolt-On - 35 Amp - 2 Pole - 240 Volt
    Schneider Electric
    QOU140 - Square D 40 Amp 1 Pole 120 Volt Bolt-On Molded Case Circuit Breaker
    QOU140 - Square D - 40 Amp Circuit Breaker
    Bolt-On - 40 Amp - 1 Pole - 120 Volt
    Schneider Electric
    Sale
    QOB360 - Square D - 60 Amp Circuit Breaker
    QOB360 - Square D - 60 Amp Circuit Breaker
    Bolt-On - 60 Amp - 3 Pole - 240 Volt
    Schneider Electric
    Save $17 CAD
    QOU135 - Square D 35 Amp 1 Pole 120 Volt Bolt-On Molded Case Circuit Breaker
    QOU135 - Square D - 35 Amp Circuit Breaker
    Bolt-On - 35 Amp - 1 Pole - 120 Volt
    Schneider Electric
    Sale
    QO120PDF - Square D 20 Amp Single Pole Dual Function Arc Fault & Ground Fault Circuit Breaker
    QO120PDF - Square D - Dual Function Circuit Breaker
    Plug-In - 20 Amp - 1 Pole - 120 Volt
    Schneider Electric
    Save $30 CAD
    QO115HM - Square D 15 Amp 1 Pole 120 Volt Plug-In Molded Case Circuit Breaker
    QO115HM - Square D - 15 Amp Molded Case Circuit Breaker
    Plug-In - 15 Amp - 1 Pole - 120 Volt
    Schneider Electric
    QOB210 - Square D 10 Amp Double Pole Bolt-On Circuit Breaker
    QOB210 - Square D - 10 Amp Circuit Breaker
    Bolt-On - 10 Amp - 2 Pole - 240 Volt
    Schneider Electric
    QOB270 - Square D 70 Amp Double Pole Bolt-On Circuit Breaker
    QOB270 - Square D - 70 Amp Circuit Breaker
    Bolt-On - 70 Amp - 2 Pole - 240 Volt
    Schneider Electric
    Limited availability
    QO2PAF - Square D Circuit Breaker Handle Padlock Device
    QO2PAF - Square D - Circuit Breaker Handle Padlock Device
    240 Volt
    Schneider Electric
    Sale
    QO115GFI - Square D 15 Amp Single Pole GFCI Circuit Breaker
    QO115GFI - Square D - 15 Amp GFCI Circuit Breaker
    Plug-In - 15 Amp - 1 Pole - 120 Volt
    Schneider Electric
    Save $25 CAD
    Sale
    QO120CAFI - Square D 20 Amp Single Pole AFCI Circuit Breaker
    QO120CAFI - Square D 20 Amp Single Pole AFCI Circuit Breaker
    QO120CAFI - Square D - 20 Amp AFCI Circuit Breaker
    Plug-In - 20 Amp - 1 Pole - 120 Volt
    Schneider Electric
    Save $39 CAD
    QO2100 - Square D - 100 Amp Circuit Breaker
    QO2100 - Square D - 100 Amp Circuit Breaker
    QO2100 - Square D - 100 Amp Circuit Breaker
    Plug-In - 100 Amp - 2 Pole - 240 Volt
    Schneider Electric
    QOB290 - Square D 90 Amp Double Pole Bolt-On Circuit Breaker
    QOB290 - Square D - 90 Amp Circuit Breaker
    Bolt-On - 90 Amp - 2 Pole - 240 Volt
    Schneider Electric
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