Electrified Surface Vertical Rod QEL9927 US26D

Electrified Surface Vertical Rod Exit Device QEL9927 3′ x 7′ x 1-3/4″
Quiet electric latch retraction, no outside lever, 3′-0
9927EO: No outside trim, exit only
9927NL-OP: Night latch, key retracts latchbolt, optional pull required
9927NL: Night latch, key retracts latchbolt
9927DT: Dummy trim, pull when dogged
9927L: Lever, key locks and unlocks
The QEL feature allows for the remote unlatching of exit devices. A control station operator can flip a switch to retract the latch bolt and immediately change an exit door to push-pull operation. Different than the popular EL, the QEL quiet operation is achieved using an electric drive motor which retracts the latch bolt either momentary unlatching or for extended periods of time. This feature is an alternative to manual dogging.
QEL devices are also useful with automatic door operators, and may be applied to fire-rated applications when under the control of an automatic fire alarm system.
UL approved for Class II circuit applications.
The QEL option does not include the power transfer from door to frame, the power supply, or the control operator. Refer to EPT-2 power transfer and the PS902 or 914 power supply.
For all types of single or double doors, UL listed for panic exit hardware. Devices are ANSI A156.3 – 2008 Grade1.
The 99 device has a grooved mechanism case. The rim device is non-handed except when the following device options are used: SD (special dogging), -2 (double cylinder) or SS (signal switch). Covers stock hollow metal doors with 86 or 161 cutouts.
Available finishes – US3, US3A, US4, US4A. US10, US26, US26D, US26D-AM Antimicrobial, US28, 313, 315 & 643E.