Von Duprin 967240-US28 ESL Emergency Secure Lockdown kit for Von Duprin QEL33A 36" Exit Devices, Visual Indicator, Red with White Icon and TEXT ‟LOCKDOWN‟ Reversible, Satin Aluminum Clear Anodized Finish

• For 33A Series (Grooved Casing)

An option ideal for high-occupancy spaces such as auditorium-style classrooms with access control, ESL allows occupants to secure an opening in case of emergency.

The Von Duprin 967240-US28 Emergency Secure Lockdown Kit provides a reliable solution for quick and safe lockdowns in emergency situations. By simply turning the thumb turn or key, power to the QEL motor is interrupted, securely extending the latchbolt and sending a signal to the access control system. This allows for free exit from the room while restricting entry only to those with a key. A visual indicator provides reassurance that the exit device is in secure lockdown mode.

Von Duprin ESL Emergency Secure Lockdown Kit Features & Benefits

• Lockdown solution that meets fire and life safety codes for free egress
• Labels provide a clear direction of rotation to secure opening
• Visual indicator on mechanism case cover includes a white, non-descript (blank) window for everyday use and red LOCKDOWN, when activated
• Lockdown action interrupts power and extends latchbolt to secure pull side of door as well as sends signal to access control system
• When emergency lockdown is activated card access system no longer operates QEL
• Physical access is obtained by key override from pull side in lockdown mode
• Available for 98/99 and 33A/35A series exit devices that have QEL latch retraction
• Modular conversion kits allow quick and easy upgrade of existing devices
• Allows for scheduled electronic dog/undog or credential access during normal day-to-day use

Installation Instructions