DIY Home Improvement Forum banner
1 - 4 of 4 Posts

· Electrical Contractor
1,995 Posts
I need to run a line of my breaker box, I only need a 2 wire but all I have left is 3 wire, can the 1 wire just hang out not connected to anything?
It will work if that’s all you have. Kinda a waste but if you are not going to use it for anything else you might as well use it.
  • Like
Reactions: listo
1 - 4 of 4 Posts
This is an older thread, you may not receive a response, and could be reviving an old thread. Please consider creating a new thread.