What Is The Correct Ground Fault Circuit Interrupter GFCI Level For A Class A Device?
What Is The Correct Ground Fault Circuit Interrupter GFCI Level For A Class A Device? There is a Class A GFCI that trips when a ground fault current exceeds 5 milliamps and there is a Class B GFCI that trips when a ground fault current exceeds 20 milliamps. What is a Class A GFCI receptacle?