2 Wire Dimmer Switch January 6, 2019 Lutron 3. USAI's Lutron Hi-Lume 3-wire / EcoSystem dimming driver integrates many of USAI's lighting fixtures with this low electrical noise dimming option. www.usailighting.com Lighting And Switch LayoutFinder Latching RelayLight Switch With 4 TerminalsOn And Off Light SwitchCeiling Fan Outlet Cover12v Relay Pin ConfigurationDouble Pole Single Throw Switch Wiring Diagram3 Wire Ceiling Fan
