QF120A Gfci Circuit Breaker, Plug In, Self Testing, 20 Amp, 1-Pole, 120 Volt
Single pole, 20 Amp, type QPF2 GFCI Circuit Breaker. Provides class A GFCI protection. Now the new self test & lockout feature enables the dual function circuit breaker to automatically and continuously test itself to ensure that it is working properly.