Schneider Square D Breakers

225 products

    Save on Square D circuit breakers by Schneider Electric. Free shipping on orders over $49. Easy returns. 1 year warranty.
    225 products
    Sale
    QO3030 - Square D - 30/30 Amp Tandem Circuit Breaker
    Plug-In - 30/30 Amp - 1 Pole - 120 Volt
    Schneider Electric
    Save $186 CAD
    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
    QO115PDF - Square D 15 Amp Single Pole Dual Function Arc Fault & Ground Fault Circuit Breaker
    QO115PDF - Square D - 15 Amp Dual Function Circuit Breaker
    Plug-In - 15 Amp - 1 Pole - 120 Volt
    Schneider Electric
    QO115CAFI - Square D 15 Amp Single Pole Arc Fault (AFCI) Circuit Breaker
    QO115CAFI - Square D 15 Amp Single Pole AFCI Circuit Breaker
    QO115CAFI - Square D - 15 Amp AFCI Circuit Breaker
    Plug-In - 15 Amp - 1 Pole - 120 Volt
    Schneider Electric
    QO200 - Square D 60 Amp 2 Pole 240 Volt Plug-In Molded Case Circuit Breaker
    QO200 - Square D - 60 Amp Molded Case Circuit Breaker
    Plug-In - 60 Amp - 2 Pole - 240 Volt
    Schneider Electric
    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
    QO290 - Square D 90 Amp Double Pole Circuit Breaker
    QO290 - Square D - 90 Amp Circuit Breaker
    Plug-In - 90 Amp - 2 Pole - 240 Volt
    Schneider Electric
    QO280 - Square D 80 Amp Double Pole Circuit Breaker
    QO280 - Square D - 80 Amp Circuit Breaker
    Plug-In - 80 Amp - 2 Pole - 240 Volt
    Schneider Electric
    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
    Sale
    QO360 - Square D 60 Amp 3 Pole Circuit Breaker
    QO360 - Square D - 60 Amp Circuit Breaker
    Plug-In - 60 Amp - 3 Pole - 240 Volt
    Schneider Electric
    Save $30 CAD
    QO220VH - Square D 20 Amp 2 Pole 120 Volt Plug-In Molded Case Circuit Breaker
    QO220VH - Square D - Molded Case Circuit Breaker
    Plug-In - 20 Amp - 2 Pole - 120 Volt
    Schneider Electric
    QO115DF - Square D 15 Amp Single Pole Dual Function Arc Fault & Ground Fault Circuit Breaker
    QO115DF - Square D - Dual Function Circuit Breaker
    Plug-In - 15 Amp - 1 Pole - 120 Volt
    Schneider Electric
    QO120DF - Square D 20 Amp Single Pole Dual Function Arc Fault & Ground Fault Circuit Breaker
    QO120DF - Square D - 20 Amp Dual Function Circuit Breaker
    Plug-In - 20 Amp - 1 Pole - 120 Volt
    Schneider Electric
    QO130GFI - Square D 30 Amp Single Pole GFCI Circuit Breaker
    QO130GFI - Square D - 30 Amp GFCI Circuit Breaker
    Plug-In - 30 Amp - 1 Pole - 120 Volt
    Schneider Electric
    QO120GFI - Square D 20 Amp Single Pole GFCI Circuit Breaker
    QO120GFI - Square D - 20 Amp GFCI Circuit Breaker
    Plug-In - 20 Amp - 1 Pole - 120 Volt
    Schneider Electric
    QO3015 - Square D 15 Amp 2 Pole 120 Volt Plug-In Molded Case Circuit Breaker
    QO3015 - Square D - Molded Case Circuit Breaker
    Plug-In - 30/15 Amp - 1 Pole - 120 Volt
    Schneider Electric
    Sale
    QO230GFI - Square D 30 Amp Double Pole GFCI Circuit Breaker
    QO230GFI - Square D - 30 Amp GFCI Circuit Breaker
    Plug-In - 30 Amp - 2 Pole - 240 Volt
    Schneider Electric
    Save $30 CAD
    QO250GFI - Square D 50 Amp Double Pole GFCI Circuit Breaker
    QO250GFI - Square D - 50 Amp GFCI Circuit Breaker
    Plug-In - 50 Amp - 2 Pole - 240 Volt
    Schneider Electric
    QO350 - Square D 50 Amp 3 Pole Circuit Breaker
    QO350 - Square D - 50 Amp Circuit Breaker
    Plug-In - 50 Amp - 3 Pole - 240 Volt
    Schneider Electric
    QO340 - Square D 40 Amp 3 Pole Circuit Breaker
    QO340 - Square D - 40 Amp Circuit Breaker
    Plug-In - 40 Amp - 3 Pole - 240 Volt
    Schneider Electric
    QO315 - Square D 15 Amp 3 Pole Circuit Breaker
    QO315 - Square D - 15 Amp Circuit Breaker
    Plug-In - 15 Amp - 3 Pole - 240 Volt
    Schneider Electric
    QO320 - Square D 20 Amp 3 Pole Circuit Breaker
    QO320 - Square D - 20 Amp Circuit Breaker
    Plug-In - 20 Amp - 3 Pole - 240 Volt
    Schneider Electric
    QO330 - Square D 30 Amp 3 Pole Circuit Breaker
    QO330 - Square D - 30 Amp Circuit Breaker
    Plug-In - 30 Amp - 3 Pole - 240 Volt
    Schneider Electric
    Sold Out
    QO125GFI - Square D 25 Amp Single Pole GFCI Circuit Breaker
    QO125GFI - Square D - 25 Amp GFCI Circuit Breaker
    Plug-In - 25 Amp - 1 Pole - 120 Volt
    Schneider Electric
    QO215GFI - Square D 15 Amp Double Pole GFCI Circuit Breaker
    QO215GFI - Square D - 15 Amp GFCI Circuit Breaker
    Plug-In - 15 Amp - 2 Pole - 240 Volt
    Schneider Electric
    Sale
    QO220GFI - Square D 20 Amp Double Pole GFCI Circuit Breaker
    QO220GFI - Square D - 20 Amp GFCI Circuit Breaker
    Plug-In - 20 Amp - 2 Pole - 240 Volt
    Schneider Electric
    Save $50 CAD
    QO240GFI - Square D 40 Amp Double Pole GFCI Circuit Breaker
    QO240GFI - Square D - 40 Amp GFCI Circuit Breaker
    Plug-In - 40 Amp - 2 Pole - 240 Volt
    Schneider Electric
    Sale
    QO260GFI - Square D 60 Amp Double Pole GFCI Circuit Breaker
    QO260GFI - Square D - 60 Amp GFCI Circuit Breaker
    Plug-In - 60 Amp - 2 Pole - 240 Volt
    Schneider Electric
    Save $20 CAD
    Sale
    QO245GFI - Square D 45 Amp Double Pole GFCI Circuit Breaker
    QO245GFI - Square D - 45 Amp GFCI Circuit Breaker
    Plug-In - 45 Amp - 2 Pole - 240 Volt
    Schneider Electric
    Save $233.01 CAD
    QO230GFI - Square D 30 Amp Double Pole GFCI Circuit Breaker
    QO235GFI - Square D - 35 Amp GFCI Circuit Breaker
    Plug-In - 35 Amp - 2 Pole - 240 Volt
    Schneider Electric
    QOM100VHL - Federal Pioneer Stab-lok 100 Amp Main Circuit Breaker
    QOM100VHL - Square D - 100 Amp Main Circuit Breaker
    SQUARE D
    QO370 - Square D 70 Amp 3 Pole Circuit Breaker
    QO370 - Square D - 70 Amp Circuit Breaker
    Plug-In - 70 Amp - 3 Pole - 240 Volt
    Schneider Electric
    QO390 - Square D 90 Amp 3 Pole Circuit Breaker
    QO390 - Square D - 90 Amp Circuit Breaker
    Plug-In - 90 Amp - 3 Pole - 240 Volt
    Schneider Electric
    QO380 - Square D 80 Amp 3 Pole Circuit Breaker
    QO380 - Square D - 80 Amp Circuit Breaker
    Plug-In - 80 Amp - 3 Pole - 240 Volt
    Schneider Electric
    QO230VH - Square D 30 Amp 2 Pole 120 Volt Plug-In Molded Case Circuit Breaker
    QO230VH - Square D - 30 Amp Molded Case Circuit Breaker
    Plug-In - 30 Amp - 2 Pole - 240 Volt
    Schneider Electric
    QO3100 - Square D 100 Amp 3 Pole Circuit Breaker
    QO3100 - Square D - 100 Amp Circuit Breaker
    Plug-In - 100 Amp - 3 Pole - 240 Volt
    Schneider Electric
    QO325 - Square D 25 Amp 3 Pole Circuit Breaker
    QO325 - Square D - 25 Amp Circuit Breaker
    Plug-In - 25 Amp - 3 Pole - 240 Volt
    Schneider Electric
    QO335 - Square D 35 Amp 3 Pole Circuit Breaker
    QO335 - Square D - 35 Amp Circuit Breaker
    Plug-In - 35 Amp - 3 Pole - 240 Volt
    Schneider Electric
    QO345 - Square D 45 Amp 3 Pole Circuit Breaker
    QO345 - Square D - 45 Amp Circuit Breaker
    Plug-In - 45 Amp - 3 Pole - 240 Volt
    Schneider Electric
    QO2100 - Square D 100 Amp Double Pole Circuit Breaker
    QO2100VH - Square D - 22kA Circuit Breaker
    Plug in - 100 Amp - 2 Pole - 210 Volt
    Schneider Electric
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