20A Dual-Function AFCI/GFCI Breaker, Single-Pole 120 VAC, Arc Fault & Ground Fault Protection for Residential Load Centers, Plug-In Q-Line THQL1120DFP, 1 in (25.4 mm) Wide

Single 20A Dual-Function AFCI/GFCI Plug-In Breaker
✔️ Single-pole 20A 120 VAC, thermal magnetic, 1 in (25.4 mm) wide

This single-unit 20A dual-function breaker combines arc-fault and ground-fault protection for home load centers and light commercial panels, used on bedrooms, kitchens, garages, and general lighting circuits.

✅ Model THQL1120DFP, dual-function AFCI/GFCI, single unit
✅ Rated 20A, 120 VAC, single-pole, thermal magnetic trip
✅ Q-Line plug-in mount for standard load centers, 1 in (25.4 mm) pole width
✅ Quick-make/quick-break mechanism with visible trip indication
✅ Designed for residential and light commercial branch circuits, third-party certified

💡 What is an AFCI GFCI breaker used for in a home load center? Short answer: it cuts power fast when it spots dangerous arcing or ground faults to lower fire and shock risk. - Provides combined arc-fault and ground-fault detection to reduce electrical fire and shock hazards - Fits standard Q-Line plug-in panels and uses a thermal magnetic trip unit for dependable circuit protection - Ideal for circuits in bedrooms, kitchens, garages, and other areas where code or safety calls for added protection