Hospital Grade Wall Outlets

These receps come with an isolated ground. I suggest for best results that you use an isolated ground wire coming from a ground rod like the phone companies use. The ground coming from the main box is common to all the circuits in the box. A dedicated circuit would also be helpful.Good luck Richard

I'm in the process of running two dedicated circuits. One for the amp and one for the front end. Is it recommended to only ground the preamp and run the rest of the equiptment ungrounded and ground to the preamp. I am going to run an isolated ground from an 8 ft. ground rod, so could both circuits use this common ground without creating a ground loop? Thanks