Uhlmann & Zacher Private lever handle CX6174

Clex Prime CX6174

The Clex door fitting is compatible with numerous European lock standards. The various widths allow it to be used in all standard doors such as timber, steel, aluminum and narrow frame doors with a backset of more than 25 mm. This means that the CX6174 can be used for both new buildings and existing properties and, thanks to its timeless, simple stainless steel design, it adapts to any environment.

The wide fitting is particularly suitable for existing doors, as existing holes are covered, while the narrow version is particularly suitable for use in tubular frame doors. The door fitting with short backplate is particularly suitable for installation in fire and smoke protection doors, as the drilling pattern corresponds exactly to the standard drill holes for short backplate fittings.

In addition to the proven radio version (868 MHz), the Clex door fitting is also available as a version with Bluetooth® low energy (2.4 GHz).

The reader unit with the communication electronics as well as the mechanics and power supply are located in the door handle.

A wide variety of transponder carriers can be used as keys on the Clex door fitting. These include: ISO card and key fob.

• Timers/day release possible


• Permanent engagement (toggle function) possible


• Connection to the CX6934 EMA module possible


• Suitable for outdoor use (only for MIFARE® and LEGIC® transponders)