I am installing new 60Amp subpanel. I ran #6 ( romex type ), copper stranded cable to it from main panel. The cable has 4 wires: 1 black, 1 red, 1 white, 1 green. . My question relates to connecting this cable to this new sub panel.
There is no place to connect green wire. How / Where do I connect it ? Do I have to install 1/2 grounding copper rod at the new sub panel ?
Please, answer in plain terms. Thank you !
Milo Dolezal