Originally Posted by P-J
Do you have any GFCI outlets installed in your home and if so, does the test button function?
The way you can provide emergency stop is to wire a contactor to cut power to the system when an E-Stop button is pressed.
I really believe GFCI protection is very important though as the brew rig will be in a wet area by design. I believe it is important to not play the game of "You bet your life".
Thanks PJ, I Do have a GFCI outlet installed where I would be brewing. It is not worth the risk not to! Thanks for the help!