Smarter, Safer, Stronger, Discover the New QO Advantage for all your residential projects!
Optimized foot print to ease wiring & improve gutter space
Diagnostic LED for simplified trouble shooting
Printed markings for clear visibility & lug identification
Backed-out terminal screws for faster wiring
Side-by-side lug arrangement for improved access
Plug-on Neutral for fewer connections
Advance Arc-D-Tect platform
UL943 compliant w/o exceptions (DF/GF)
Arc Fault- Auto-monitoring functionality (CAFI)
IP2X finger-safe lug terminals
QO load centers feature plated copper bus, providing superior performance and durability. QO's 3/4-inch format saves space and wire. Designed to simplify installation, improve reliability, and enhance safety, our Square D brand load centers are the leading choice of electrical contractors and electricians. QO panels easily support the addition of energy management, solar, battery and EV charging.
