Von Duprin QEL-99-NL-OP-3'-US26D Allegion, Rim Exit Device with 110NL-MD Night Latch Cylinder Kit
Brand: Von Duprin- QEL option available on all 98/99, 94/95 and 33A/35A series exit devices
- 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
Product Overview
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.
The QEL can also be configured to electronically retract the latch for an extended period of time to allow free entry. This is a convenient alternative to mechanical dogging. If manual dogging is required, the hex dogging option is available, to order specify HD-QEL. Special center case dogging is also available for 98/99 rim and vertical systems, specify SD-QEL
The QEL option is available on panic devices and fire rated devices. Fire rated openings have several additional requirements. They must be self latching and self closing. To satisfy these requirements the QEL must be paired with an automatic operator and under the control of an automatic fire alarm system when used on fire rated openings
General Information
Name : Von Duprin QEL-99-NL-OP-3'-US26D Allegion, Rim Exit Device with 110NL-MD Night Latch Cylinder Kit , Von DuprinCategory : Exit Door Bars
UPC Code : 999999498810
Country of Origin : United States. Country of origin is subject to change.