LiftMaster 041A7442 Motor with Travel Module commercial slide gate The LiftMaster LM21XPBB Release Device

The LiftMaster LM21XPBB Release Device is a UL/ULC listed normally energized fail-safe device designed for use on rolling doors

along with wireless connection solutions in the field of access point automation

Smartphone Control Check the status and control your garage door and myQ lights with the myQ App

Works on all types of gates: chain link

LiftMaster 041A7442 Motor with Travel Module commercial slide gate The LiftMaster LM21XPBB Release DeviceLiftMaster 041A7442 Motor with Travel Module This is a Replacement Motor with Travel Module Kit. For use with various 1 2HP LiftMaster and Chamberlain AC Belt Drive Garage Door Openers. Check the manual for your specific model number before ordering to ensure compatibility. Genuine LiftMaster replacement part. Includes AC motor with bracket assembly Travel module Worm gear Grease tube Bearings Also known as LiftMaster 41A7442 Product Literature