Switch keeps popping breaker
Hi
I was try to hook up an outside light to an existing connection for a friend.
The original install consisted of using the circuit from the receptacle used for the refrigerator, to power the switch for a light in panty and outside.
First off the switch is a duplex type, or a double switch able to be used in a single gang box.
I hooked up the light outside to the switch... when I turned on the pantry light (which worked before hooking up ) it popped the 20 amp breaker.
I then proceeded to check them individually, I connected the hot and Switch leg in a wire nut for the pantry light and used the switch for th eoutside light... and nothing went wrong both lights and the refrigerator stayed on.
I did the same with the other switch leg and hot, and same conclusion.
I think it may be the switch itself, but not sure, I tried a new duplex type, but I'm thinking maybe its too much power for the switch, and might need separate switches?
I hope someone can give me an answer :D