PumpGuy
Member
- Location
- Euless, TX
I have a Submersible Pump with a 20HP, 230V, 3phase, 60Hz Explosion Proof Motor and need to know if a GFCI is required in the control panel? It looked like an article I found on NEC 680 said GFCI was required, but then later I found a place saying in 2014 NEC only required it on 1phase motors. What are the current requirements for 3phase motors that are permanently terminated in the control panel? Furthermore, does it have to be people or equipment protected? I am using a 100amp breaker.
Just need to know what NEC requires.
THANK YOU
Just need to know what NEC requires.
THANK YOU