Application: Siemens Arc Fault Circuit Interrupter (AFCI) is a highly advanced electrical protection device designed to prevent electrical fires caused by arc faults. This model is part of the Siemens QAF2 series, which is known for its superior safety features and performance in residential and light commercial applications. Residential Electrical Panels. Bedroom Circuits (as required by modern electrical codes for fire safety). Living Rooms, Dining Rooms, and Common Areas. Protection against electrical fires caused by arc faults.Â
