Square D is a flagship brand of Schneider Electric, which acquired the company in 1991.
Square D
Square D HOMT230250 - 30/50 Amp Quad Circuit Breaker
30 Amp and 50 Amp, 120/240 Volt, 2 Pole Quad Circuit Breaker, AIC Rating 10. Equal to one 2 Pole, 30 Amp Breaker and one 2 Pole, 50 Amp Breaker. Takes 2 Plug-In 1-Pole Spaces.
$74.00
Square D QOM2100VH - 100 Amp Bolt-On Main Circuit Breaker
100 Amp, 2 Pole, 120/240V, Bolt-On Main Circuit Breaker
$326.00
Square D HOM235GFI - 35 Amp GFCI Circuit Breaker
Homeline 35 Amp, 2 Pole, Plug-In Circuit Breaker With Ground Fault Interrupter
$109.00
Square D HOMT230230 - 30/30 Amp Quad Circuit Breaker
30 Amp, 120/240 Volt, 2 Pole, Quad Circuit Breaker; AIC Rating 10. Equal to two 2 Pole, 30 Amp Breakers. Takes 2 Plug-In 1-Pole Spaces.
$74.00
Square D QO340GFI - 40 Amp GFCI Circuit Breaker
40 Amp, 3 Pole, 120/240V, Plug-In Circuit Breaker With Ground Fault Interrupter
$460.00 $445.00
Square D RCGK2 - Homeline Generator Kit
Homeline Generator Kit for Outdoor Homeline Meter Main Combo Panel with QOM2 Main Breakers with meter above the breaker panel. This kit will fit RC816F and will be the amperage of the main breaker. Circuit breakers or panels not included. Check data sticker in panel- it will list the generator kit that fits that panel. Requires drilling holes in the cover to install this kit. If load center has a Q2M main breaker, this kit will not work.
$276.00
Last stock! 
Square D QDL32200 - 200 Amp PowerPact Circuit Breaker
Square D 200 Amp, 3 Pole, 240VAC, 25kA, Feed-Thru, PowerPact Circuit Breaker This is a new breaker. The circle blemish is from packaging. It is slightly scuffed, but never installed or energized.
$525.00
Square D QO370 - 70 Amp Circuit Breaker
70 Amp, 3 Pole, 120/240 VAC, Plug-In Circuit Breaker
$80.00
Square D QO2175SB - 175 Amp Surge Protection
175 Amp, 2 Pole, Plug-In Surge Protection Device. UL Listed.
$125.00
Square D QO250GFI - 50 Amp GFCI Circuit Breaker
50 Amp, 2 Pole, 120/240V, Plug-In Circuit Breaker With Ground Fault Interrupter
$100.00
Square D QO240GFI - 40 Amp GFCI Circuit Breaker
40 Amp, 2 Pole, 120/240V, Plug-in Circuit Breaker With Ground Fault Interrupter
$100.00
Last stock! 
Square D QO215GFI - 15 Amp GFCI Circuit Breaker
15 Amp, 2 Pole, 120/240V, Plug-In, Circuit Breaker With Ground Fault Interrupter
$100.00
Square D QBL22150 - 150 Amp PowerPact Circuit Breaker
150 Amp, 2 Pole, 120/240 VAC, Lug-In, Lug-Out, Feed-Thru Style PowerPact Circuit Breaker
$375.00
Square D HOM250GFI - 50 Amp GFCI Circuit Breaker
Homeline 50 Amp, 2 Pole, Plug-In Circuit Breaker With Ground Fault Interrupter
$109.00
Square D QO160 - 60 Amp Circuit Breaker
60 Amp, Single Pole, 120/240 VAC, 10kA, Plug-In Circuit Breaker. UL Listed.
$16.00
Square D QO260NATR - Enclosed Molded Case Switch
60 Amp, 2Pole, 240VAC, 22kA, NEMA 3R, Outdoor Disconnect. UL Listed.
$79.00
Last stock! 
Square D QO115GFI - 15 Amp Ground Fault Circuit Breaker
15 Amp, 1 Pole, 120V, 10kA, GFCI Circuit Breaker. UL Listed.
$55.00
Last stock! 
Square D QO115CAFI - 15 Amp Combination Arc Fault Breaker
15 Amp, 1 Pole, 120V, 10kA, Combination Arc Fault Circuit Breaker With Pigtail Neutral. UL Listed.
$55.00
Last stock! 
Square D QO170 - 70 Amp Circuit Breaker
70 Amp, Single Pole, 120/240 VAC, 10kA, Plug-In Circuit Breaker. UL Listed.
$16.00
Square D QOU2100 - 100 Amp Circuit Breaker
100 Amp, 2 Pole, 120/240V, 10kA, Plug-In Circuit Breaker. UL Listed.
$76.00
Last stock! 
Square D QOU290 - 90 Amp Circuit Breaker
90 Amp, 2 Pole, 120/240V, 10kA, Plug-In Circuit Breaker. UL Listed.
$128.00
Square D QOU2125 - 125 Amp Circuit Breaker
125 Amp, 2 Pole, 120/240V, 10kA, Plug-In Circuit Breaker. UL Listed.
$184.00
Last stock! 
Square D QOU280 - 80 Amp Circuit Breaker
80 Amp, 2 Pole, 120/240V, 10kA, Plug-In Circuit Breaker. UL Listed.
$108.00
Last stock! 
Square D QO120GFI - 20 Amp GFCI Circuit Breaker
20 Amp, 1 Pole, 120V, Plug-In Circuit Breaker With Ground Fault Interrupter
$59.00
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