Business Safety and Security

Security+® Built-in 3-Channel Security+ Receiver allows you to learn/program up to 20 LiftMaster 315 MHz remote controls. Safety Standards Meets UL 325 Safety Standards. Commercial Safety Sensors Protect people and vehicles with safety sensors and accessories that stop the door from closing on obstructions. Timer to Close Integrated timer-to-close programmable from 5 to 60 seconds in 5-second increments. Allows for timed automatic door closure after the door reaches the full open position.

Commercial Accessories

Single Button Control Single button control provides an additional input for single-button control fuctionality. Required for installation of any external radio receiver. Auxilliary Limit Switches Auxiliary limit switches provide additional limit switches with dry form C contacts at the open and closed door positions to control lights, heaters and dock levelers. Interlock Switch Interlock switch disables the operator control circuit when door is locked, preventing damage to the door and operator.