The GE 20 Amp Single Pole Ground Fault Circuit Breaker with Self-Test has a tin plated copper stab to create a reliable， permanent and corrosion resistant connection. It is used as a substitute to GFCI wall outlets allowing the customer to know exactly where to go (back to electrical panel) in the event of a tripped circuit. No more searching for the correct wall outlet to reset. The Self-Test functionality is a UL requirement on all GFCI devices commencing in June 2015. This variant of the GFCI ensures its ground circuitry is functioning properly by automatically running diagnostic testing on a periodic basis. Should a problem be detected， the circuit breaker will trip and will need to be replaced.

Unit provides protection against overloads， short circuits and ground faults

Detects very low levels of electrical current leakage (ground faults) and acts quickly to shut off power， preventing serious shock

Class A 5mA ground fault circuit interrupter

Wire range is #14-8 AWG CU/#12-8 AWG AL

UL listed no. E51075