Von Duprin EL3549AEO | Grade 1 Concealed Vertical Cable Exit Device With Electric Latch Retraction For Hollow Metal Single and Double Doors, Smooth Mechanism Case
The Von Duprin EL3549AEO is a grade 1, concealed vertical cable exit device for all single and double hollow metal doors. The device features electric latch retraction, a technique which allows remote latch retraction, with the press of a button. This eliminates the need to physically go to the door to retract latchbolt. Latchbolt retraction in this Von Duprin EL3549 concealed vertical cable exit device can be either momentary or for extended time periods. Momentary latchbolt retraction is achieved by pairing the Von Duprin EL3549 exit device with an access control system like a card reader, so that when a person swipes an authorized credential, latch gets retracted. Latchbolt retraction can also be for extended time periods. This is very useful, if you have a facility where you want free entry and exit at certain points of time and restricted entry and exit at other times.
The Von Duprin EL3549 concealed vertical cable is a durable, secure and flexible exit device. The device is built especially for use in conditions where the top latch, device centerline and bottom latch are not vertically aligned. In such a case, the flexibility and slack in the cable system of this Von Duprin EL3549 concealed vertical cable comes to the rescue and allows the device to function properly.
Specifications of Von Duprin EL3549A Concealed Vertical Cable Exit Device with Electric Latch Retraction
Device lengths
2' 2' (610 mm) door size
3' 2'4' to 3' (660mm 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 1 9/16" x 2 13/32" (208mm x 40mm x 62mm)
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 1/2" (13mm) throw
Door undercut
3⁄4" (19mm) maximum
Top and bottom latch case
5 13/16" x 1 1/4" x 1 7/16" (147mm x 32mm x 37mm)
Vertical cables
7/32" (6mm) diameter stainless steel cables
Finishes
605, 606, 612, 619 (35A only), 625, 626, 626AM, 628, 710, 711
Fasteners and sex bolts (SNB)
Includes 1 3/4" (44mm) – 2 1/4" (57mm) metal doors
#425 SNB furnished standard for end case
#325 SNB furnished standard for EO (exit only device)
Features available for Von Duprin 3549 CVC ELR Exit Device
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 (For 33/3549A devices, LX switch monitors trim input or electric dogging of EL/QEL devices. LX switch does not monitor latchbolt condition.)
LX-RX Request to exit / latchbolt monitoring (For 33/3549A devices, LX switch monitors trim input or electric dogging of EL/QEL devices. LX switch does not monitor latchbolt condition.)
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
INS-2/INS-4 Insulclad kits 1/2" / 1/4" panels
LBL Less bottom latch
PL Pullman latch
PN Pneumatic
SEC Security screws
SG Safety glow
SNB Sex bolts
Dogging feature
Hex dogging standard
CD Cylinder dogging
CDSI Cylinder dogging with security indicator
HDSI Hex dogging with security indicator
LD Less dogging
Please fill out a Quote Request Form, if you do not see an option listed.
Strikes
299 Top
399 Bottom
- 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/
