On A 3-way, there’s an additional terminal, called the “frequent.” Power is available in into the switch within the widespread, then two “traveler” wires hook up the first switch to the 2nd within the brass terminals. Some smart switches Possess a dimmer purpose, to help you regulate the level on https://emilianoccyuo.blogsvila.com/34926475/a-secret-weapon-for-electric-hub