Light Switch Color Wires June 14, 2019 Automated Switches: What should my wiring look like? (US Version) . So you want an automated hardwired light switch, but you& Replace Ceiling Light With Ceiling FanHow To Run Electrical Wire From Breaker Box To Outlet10 Gauge 3 Wire Romex7 Pin Rv Trailer WiringAdditional Electrical OutletHow To Install A 220 Volt 3 Wire OutletHow To Connect A 220 Outlet5 Wire Plug