USAutomatic Patriot RSL Limit Switch | USA-590050 Liftmaster Receivers two-door access control unit

two-door access control unit

LiftMaster 850LM 3-Channel Universal Receiver Manual

switched and unswitched power

LiftMaster K108D0034 Light Lens Cover

USAutomatic Patriot RSL Limit Switch | USA-590050 Liftmaster Receivers two-door access control unitUSAutomatic Patriot RSL Limit Switch USA 590050 USAutomatic Patriot RSL Limit Switch is the micro switch that tells the control board if the opener is open or closed. This replacement part is designed for the Patriot RSL slide gate operator, providing accurate control of gate travel by setting the open and close limits. By preventing over travel, the limit switch protects your actuator, chain drive, and motor from unnecessary strain and wear. Built