Product Overview
Von Duprin QEL22EO-F Grade 1 Fire-Rated Rim Exit Bar, Wide Stile Pushpad, Exit Only, Less Trim, Quiet Electric Latch Retraction
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.
These devices always provide mechanical egress. The electrified latch retraction can also be activated by an access system or building automation system to unlatch the exit device momentarily. Often the QEL is used with a credential reader and access control system to unlock the door momentarily for authorized users.
- Energy-efficient motorized latch retraction utilizes standard 2 amp power supply, enabling longer wire runs from power source
- Quiet operation in both mechanical and electronic states
- Exit Only (Von Duprin 22 Series Exit Device Trim Sold Separately)
- ANSI A156.3, 2008 Grade-1
- UL listed fire exit hardware, up to 3 hours
| Brand | |
|---|---|
| Finishes | 526 Powder Coated Chrome, 622 Matte Black, 689 Aluminum (Powder Coated), 695 Dark Bronze (Powder Coated) |
| Usage | Medium Duty |
| ANSI/BHMA Standard | ANSI/BHMA A156.3-2008 Grade 1 certified |
| Fire Rating | UL listed A or B label Fire-Rated (3 Hours) |
| Electric Options | Quiet Electric Latch Retraction |
| Stile Type | Wide (Standard) |
| Hand | Non-handed |
| Strike | 299F fire-rated roller strike |
| Latchbolt | Deadlatching, 3/4" throw |
| Fasteners | Includes screws for metal and wood doors |
| Dogging Feature | No Manual Dogging – Electric Latch Retraction |
| Projections | Pushbar neutral: 3-1/4" – Pushbar depressed: 3" |
| Buy American Act Compliance | Meets Buy Amercian Act – Made in USA |
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