Von Duprin EL3527AEO-F | Grade 1, Fire Rated Narrow Stile Surface Vertical Rod Exit Device with Electric Latch Retraction, Smooth Mechanism Case
The Von Duprin EL3527AEO-F is a grade 1, narrow stile, fire rated surface vertical rod exit device. The Von Duprin EL3527A-F fire svr is built for all types of double doors up to 8' x 10' (2438mm x 2540mm). The device features electric latch retraction, an alternative to manual dogging. With electric latch retraction, you can remotely retract the latchbolt. This saves time which would otherwise have been spent on physically going to the door to retract the latchbolt. Latch retraction can be either momentary or for extended time periods. Since the Von Duprin EL3527-F is a fire rated surface vertical rod device, electric latch retraction may be applied to this fire-rated application when under the control of an automatic fire alarm system.
The Von Duprin EL3527F fire surface vertical rod exit device is a high quality and heavy duty device, built for commercial applications like higher education, K-12 schools, hospitals, hospitality, and government buildings among others. The Von Duprin EL3527AF fire svr is an easy to install, high performance and secure exit device and is considered a value for investment device.
Specifications of Von Duprin 3527A-F Fire Surface Vertical Rod Exit Device with Electric Latch Retraction
Device lengths
2' 2' (610 mm) Door size
3' 2'4' to 3' (711mm to 914mm) Door size
4' 2'8" to 4' (813mm to 1219mm) Door size
Device centerline from finished floor
39 13⁄16" (1006mm)
Center case
8 13/16" x 2 13/32" x 1 9/16" (208mm x 62mm x 40mm)
Mechanism case
2 1 ⁄4" x 2 1 ⁄4" (57mm x 57mm)
Projection
Pushbar neutral – 3 13/16" (97mm)
Pushbar depressed – 3 1/16" (78mm)
Latch bolt
Deadlocking anti-friction top and bottom bolt 5/8" (16mm) throw
Finishes
605, 606, 612, 619 (35A only), 625, 626, 626AM, 628, 710, 711
Fasteners and sex bolts (SNB)
Includes screw pack for 1 3⁄4" (44mm) and 2 1 ⁄4" (57mm) wood and metal doors
#425 SNB furnished standard for end case
#325 SNB furnished standard for EO (exit only device)
Fasteners and sex bolts (SNB)
Includes 1 3/4" (44mm) – 2 1/4" (57mm) wood and metal doors
#425 SNB furnished standard for end case
#325 SNB furnished standard for EO (exit only device)
#325 SNB furnished for top and bottom latches
Features available for Von Duprin EL3527AEO-F Fire SVR Exit Device with ELR
Electrified options
ALK Alarm exit kit
CX Chexit delayed exit
EL Electric latch retraction
ESL Emergency secure lockdown
HD-EL Electric latch retraction with hex dogging
LX Latch bolt monitor switch
LX-RX Request to exit / latchbolt monitoring
QEL Quiet electric latch retraction
RX Request to exit,
WP-RX waterproof option
RX-LC, LX-LC, LX-RX-LC, Low current option for RX, LX, LX-RX
SS Signal switch
CON Allegion Connect
Misc options
GBK Glass bead kit
LBR Less bottom rod
PN Pneumatic
SG Safety glow
SEC Security screws
SNB Sex bolts
Please fill out a Quote Request Form, if you do not see an option listed.
Strikes
266 (Top) Dull black
248L-4 (Bottom) Unfinished and 304L Optional strikes
- Option:Choose Finish (Click here to see our Detailed Door Hardware Finish Guide):
- https://blog.locksandsafes.com/2020/07/28/lock-and-door-hardware-finishes/
