This ALPRO rim release is designed for use with rim nightlatches on inward opening timber doors. It can be used on either 12v or 24v DC supply by following the correct wiring instructions for the application. It is easily field reversible between fail-safe and fail-secure operation. The ANSI style release has a high holding force and is built to a high standard for higher traffic and commercial applications. The additional RM1 rectifier (available separately) allows the release to be run on AC power if required, which is convenient if being used with some AC door entry systems.

*Please note the latch bolt on most British Standard nightlatches is too large to be accommodated by the Alpro Rim Release and it is therefore not suitable for use with them.