Von Duprin 3550AWDCEO LBL | Grade 1 Concealed Vertical Cable Less Bottom Latch Exit Device For Single and Double Wood Doors with Smooth Mechanism Case
The Von Duprin 3550WDCEO LBL is a grade 1, concealed vertical cable less bottom latch exit device for use on single and double wood doors. The device is built for doors with stile as narrow as 4" (101.6 mm) and comes with a smooth mechanism case. Use this Von Duprin 3550WDC-LBL in place of a traditional concealed rod exit device, when installation conditions are not ideal. In most cases, the flexibility and slack in the cable system allows the device to function properly.
Looking for a wood door exit device? Or a narrow stile wood door exit device? Then this 3550WDC cvc lbl might be the right answer for you. You can choose from multiple different finishes when purchasing this wood door concealed vertical cable less bottom latch exit device - bound to meet all your aesthetic requirements. Looking for an exit device for non standard wood door size? You can choose your Von Duprin 3550WDCLBL exit device for doors of various sizes. You can also purchase this Von Duprin 3550WDC concealed vertical cable less bottom latch device with various switch options such as request to exit (rex), latchbolt monitoring (lm) and exit alarm (ea).
Specifications of Von Duprin 3550AWDC LBL Concealed Vertical Cable Less Bottom Latch Exit Device
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) wood doors
#425 SNB furnished standard for end case
#325 SNB furnished standard for EO (exit only device)
Features available for Von Duprin 3550WDC CVC LBL 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
LX-RX Request to exit / latchbolt monitoring
QEL Quiet electric latch retraction
RX Request to exit,
RX-LC, LX-LC, LX-RX-LC, Low current option for RX, LX, LX-RX (For 33/3550AWDC devices, LX switch monitors trim input or electric dogging of EL/QEL devices. LX switch does not monitor latchbolt condition.)
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
150 Top
450 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/
