The extension kit for C-channel belt drive garage door opener rails is to be used in addition to a 7' (3-piece) chain rail to accommodate an 8' high door
For Genie silent max 1000 and quiet lift 1200 belt-drive garage door openers only
BM5024 Motor: Irreversible 24 Vdc with magnetic encoder complete with connecting lever and mechanical stop for the closing manoeuvre.
Compatible with 2 foundation metro boxes externally chamfered with mechanical stop on opening: in stainless steel (BMBOXI) ideal for use in extreme conditions and with the new cataphoresis paint finish (BMBOX) highly resistant to corrosion.
Maximum freedom of choice: release from inside or outside two key or lever operated models freely combinable and easy to operate with just one hand.
Recommended control unit: Moonclever MC824H
Features: Simple programming by means of a single key;