Patrick A
New member
- Location
- Ft Lauderdale, Florida, USA
I wanted to ask about maximum allowed distances between 3way switches. My example would be in a distribution warehouse with switch location placed at opposite entry/exit doors. These doors are several hundred feet apart in distance. Everything I've read gives switch placement values at door areas, but I can't find anything on distances. Obviously, I will have jboxes along the route, but is there any distance limitation on traveler lengths on a three way system? I was going to use #10 thhn copper as these lights are LED strips. Any code references would be cool also. Much thanks.