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Von Duprin 114317

QEL Quiet Electric Latch Retraction Modular Conversion Kit

Quick Product Details

  • For use with 33A/35A/98/99 devices

or for better pricing

Price: $830.00 /each

SKU: 114317

Quiet Electric Latch Retraction-the QEL provides electronic control of an exit device where limited operational noise is desired. The QEL gives off limited operational noise while providing electronic control of an exit device.

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  • Modular QEL has two primary applications: to momentarily retract a latch bolt, either via access control; and to retract the latch bolt for extended period of time, which is an alternative to mechanical dogging
  • The modular QEL conversion kit should be selected unless the product is currently a solenoid driven latch retraction device (EL).
  • QEL board has electronic LEDs, providing visual indication of any errors.
  • Energy efficient motorized latch retraction.
  • Quiet operation in both mechanical and electronic states.

Product at A Glance

  • Requires a 2 amp power supply, enabling longer wire runs from the power source.
  • QEL board has electronic LEDs, providing visual indication of any errors.
  • Auto-adjust latch retraction.
  • Vandal resistant.
  • Quiet operation in both mechanical and electronic states.
  • Auto adjust latch retraction – automatically adjusts latch throw and pull.
  • Pushbar is pulled in electronically for quieter operation when dogged.
  • Vandal resistant – detects and responds to events of attack and tampering.

More Info

  • Devices are BHMA Certified to ANSI/BHMA A156.3 (2001) Grade 1 for Exit Devices.
  • Devices are UL and cUL Listed as “Panic Hardware” (UL 305) and as “Fire Exit Hardware” (UL 10C).
  • The QEL Conversion Kit is UL Classified under “Accessories for Single-Point Locks and Latches and Fire Exit Hardware” (UL 10C) .
  • Voltage 24 VDC.
  • 1.0 A Inrush (0.5 sec) 0.14 A Holding.
  • The QEL option does not include the power transfer from door to frame, the power supply, or the control operator.
  • Requires  a power supply and 900-2RS option board designed to control two electric latch retraction devices and provide time delay between the firing of outputs is required. Not included.



Instructions & Templates

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