LiftMaster 041A3588-1 Belt Pulley Bracket Kit control boards Can be used as a

Can be used as a replacement for the Apollo 635 Circuit Board

Monitored Retro-Reflective Photo Eye Model LMRRUL

cable MUST be attached to a wall inside a conduit (pipe)

Medium Duty cycles up to 12 cycles/hour and up to 50 cycles/day (using continuous-rated motor)

1 Pair of XP 30 photobeam photocells 785105

LiftMaster 041A3588-1 Belt Pulley Bracket Kit control boards Can be used as aLiftMaster 041A3588 1 Belt Pulley Bracket Kit This is a Belt Pulley Bracket Replacement Kit. For use with various LiftMaster and Chamberlain Belt Drive Garage Door Openers. Check the manual or replacement parts diagram for specific part information before ordering to ensure compatibility. Genuine LiftMaster replacement part. Also known as LiftMaster 41A3588 LiftMaster 41A3588 1