Quote:
Originally Posted by 16ACE27
You gotta wonder: what engineer thought that was a good idea? Maybe they couldn't figure out how to make the remote relay and physical switch work like dual switch controls have for a century.  |
Well yes, kind of. It's essentially two switches (or two sets of relay contacts) in parallel. So if either switch is "on" the light stays on. Both switches (or relays) must be in the "off" position or the light stays on.
Your household 3-way switches have an additional wire in play to make it work so either switch turns the light on/off.
Thor Forums
