Quiet electric latch retraction (QEL) provides electronic control of an exit device for environments where limited operational noise is desired. The QEL option is Von Duprin’s solution of choice for hospitals, libraries, museums, and theaters where ambient noise can be disruptive. The QEL can retract a latch bolt momentarily or on an extended, scheduled basis via the access control system.

The modular conversion kit was developed to improve the flexibility, cost, and installation process without the requirement of replacing the entire baseplate assembly. The modular motor assembly provides the same functionality and fits in both 3’ and 4’ device. The modular QEL conversion kit should be selected unless the product is currently a solenoid-driven latch retraction device (EL).

If you previously ordered 958003-00 for mechanical upgrades to latch retraction, we recommend choosing the 114317-00 modular kit

Features:

• Recommended conversion kit solution for most applications
• Can easily and quickly be installed in existing product
• Energy-efficient motorized latch retraction utilizes a standard 2 amp power supply, enabling longer wire runs from power source
• Quiet operation in both mechanical and electronic states
• Pushbar is pulled in electronically for quieter operation when dogged
• On-board installation and troubleshooting diagnostics built into the device
• For use with 33A/35A/98/99 devices
• Requires Von Duprin power supply (not included)
• Does not include the power transfer from door to frame, the power supply, or the control operator
• UL Classified under “Accessories for Single-Point Locks and Latches and Fire Exit Hardware” (UL 10C

Specifications:

Downloads: