Eaton / Cutler-Hammer QB1020GF – 20A GFCI Miniature Circuit Breaker Professional Grade

Built for residential and commercial applications, the Eaton QB1020GF is a 1-pole, 20A miniature circuit breaker. It delivers reliable ground fault protection with a 5mA trip sensitivity to meet NEC requirements for wet or damp locations. This bolt-on breaker mounts into Eaton Pow-R-Line panelboards. It serves as a replacement for the legacy QBGF1020, ensuring backward compatibility. Featuring a pigtail neutral and self-test capabilities, it provides continuous safety monitoring at 10kAIC.