Siemens QF120A 20A Single-Pole AFCI Circuit Breaker

The Siemens QF120A is a 20A single-pole AFCI (Arc Fault Circuit Interrupter) circuit breaker, providing enhanced protection against electrical fires caused by arc faults.

With AFCI technology, the QF120A helps detect dangerous arc faults in electrical wiring, offering a high level of protection for your home or business by interrupting the power flow when an arc fault is detected.

This thermal-magnetic breaker offers reliable overload and short-circuit protection, ensuring that your circuits and devices are safe from power surges and other electrical faults.

The Siemens QF120A is designed for easy installation in Siemens load centers, ensuring a quick setup and seamless integration into your electrical panel.

As a UL-listed and NEC-compliant breaker, the QF120A meets the highest industry safety standards, making it an excellent choice for protecting circuits in areas prone to arc faults, such as bedrooms, living rooms, and other residential areas.