The THQL 1P 10KAIC 20A PON DFCI circuit breaker provides dual function protection against ground faults and arc faults, making it essential for residential and commercial use. With a 10kA interrupting capacity, this 20-amp breaker operates at 120V and complies with UL safety standards. Its advanced technology ensures reliable detection of electrical hazards, enhancing safety in kitchens, bathrooms, and other critical areas. The compact design allows for easy installation in standard panels, making it a versatile choice for any electrical system.