Square D QO120PDF / QO120PAFGF 20 Amp Dual Function AFCI/GFCI Breaker, QO Plug-On Neutral

The Square D QO120PDF (also sold as QO120PAFGF) by Schneider Electric is a brand new 20 Amp, 1-pole, 120V plug-on neutral dual function AFCI/GFCI circuit breaker for Square D QO plug-on neutral load centers. One breaker gives you two kinds of protection: arc-fault protection against electrical fires and ground-fault protection against electric shock, plus standard overload and short-circuit protection.

Two Protections in One Breaker

Kitchens and laundry areas often need both AFCI and GFCI protection. Instead of pairing an AFCI breaker with a GFCI receptacle, this breaker covers both in one device, right at the panel. Fewer parts, a cleaner install, and the whole circuit is protected.

Plug-On Neutral: Faster, Cleaner Installs

The breaker clips straight onto the panel's neutral rail. No pigtail to run to the neutral bar, fewer connections, and more room in the panel.

Features

• Dual function: combination AFCI + Class A GFCI protection
• Plug-on neutral design
• 20A, 1-pole, 120VAC, 10kA interrupting rating
• Thermal-magnetic trip for overload and short-circuit protection
• Push-to-test button
• Standard 3/4" QO width: takes one space in the panel
• UL Listed
• Brand new, never installed (not in retail packaging)

Uses

Kitchens, laundry rooms, dishwashers, and other 20A dwelling circuits where both AFCI and GFCI protection are required.

Most Common Use

Kitchen countertop and laundry circuits in homes with a Square D QO plug-on neutral panel, where current code calls for both arc-fault and ground-fault protection. Requirements vary by local code.

Important: A 20A breaker must be used with 12 AWG copper wire or larger. Never install a 20A breaker on a circuit wired with 14 AWG wire.

Compatibility: This breaker is designed for Square D QO plug-on neutral load centers. It does not fit Square D Homeline panels or panels from other brands. Check that your panel is a QO model with a plug-on neutral rail before ordering. If you're unsure, send us a photo of your panel label and we'll help you confirm the fit.

Why Buy From Us

With 24+ years of experience in the electrical industry, we know the products we sell and we're happy to answer your questions before you buy. Same-day handling, insured shipping, 30-day returns, and a 12-month warranty handled directly by us.

Shipping

Ships same day, carefully packaged and insured. Expedited shipping available on request.

Note

Installation should be performed by a qualified person in accordance with local codes. Always turn off the main breaker before working inside a panel.