Siemens BF120AH – 20A GFCI Molded Case Circuit Breaker Price Drop

Engineered for systems requiring higher fault tolerance, the Siemens BF120AH is a 20-amp, single-pole GFCI breaker. It delivers 120VAC power while providing 5mA Class A ground fault protection to safeguard personnel. Featuring a robust bolt-on connection, this unit installs into Siemens P1, P2, and P3 panelboards. The standout feature is its 22kAIC interrupting rating, offering enhanced protection against severe short circuits alongside automated self-testing capabilities for maximum safety.