Square D QO120PAFGFC QO 20 Amp 120-Volt Single-Pole Plug-On Neutral Dual Function (CAFCI and GFCI) Circuit BreakerSquare D by Schneider Electric QO 20 Amp 1-pole Plug-on Neutral Dual Function Circuit Breaker is a space and labor saving device, engineered to meet prevailing NEC requirements. This device combines 2 critical technologies, Combination Arc Fault protection and Ground Fault protection (class A), in a single, easy-to-install device. The NEC now requires both Combination Arc Fault and Ground Fault protection on all 1-Pole, 15 Amp and 20 Amp kitchen and laundry circuits. Prior to the release of this new device, a contractor or homeowners only choice would have been to use a Combination Arc Fault circuit breaker in conjunction with an expensive, bulky Ground Fault receptacle. The new Dual Function circuit breakers help reduce cost and eliminate the hassle of using 2 separate devices to provide this essential protection. Its a win for contractors and homeowners alike. Designed for reliability, the Homeline Plug-on Neutral Dual Function Circuit Breaker connects directly to the neutral bar, providing a time and labor-saving installation. Several advantages from the Plug-on Neutral design are fewer connections which lead to faster installation and an innovative neutral clip eliminates pigtails which in turn frees gutter space. Like all Square D CAFI Circuit Breakers, it is integrated with time saver Diagnostics, a unique feature that provides additional circuit information and minimizes troubleshooting at the touch of a button.Innovative neutral connection design leads to fewer connections and faster installation, no pigtails which frees up gutter spaceCompatible with Square D QO plug-on neutral breaker boxes only, 1 space needed to install120-Volt AC10,000 airANSI certified and UL ListedLimited lifetime warrantyDimensionsProduct Depth (in.)2.9 inProduct Height (in.)4.8 inProduct Width (in.).75 inDetailsAIC Rating10000Breaker TypeStandardConnection TypePigtailInterruption TypeAFCI/GFCIMaximum Amperage (A)20 AMounting TypePlug-OnNumber of PolesSingleNumber of Spaces1Pack Size1Power Distribution FeaturesNo Additional FeaturesProduct Weight (lb.)0.28 lbSeries TypeQOTrip UnitElectronicVoltage (V)120/240 VFrom the ManufacturerWarrantyTroubleshooting GuideProduct Brochure