Q120DF 20-Amp Afci/Gfci Dual Function Circuit Breaker, Plug-In Load Center Style
The 2014 National Electrical Code (NEC) now requires both Arc Fault and Ground Fault protection on kitchen and laundry circuits. Before the release of Dual Function Circuit Breakers, the only option to comply with this code was to pair an AFCI circuit breaker with a GFCI receptacle.