Von Duprin 33A/35A Series Exit Trim Product Information Guide
| Part # (Click link below to view Part) | Image | ANSI Function | Function Description |
|---|---|---|---|
| 386DT - Dummy Trim |
|
02 | Pull when dogged |
| 386NL - Nightlatch |
|
03 | Key retracts latchbolt |
| 388 - Nightlatch |
|
03 | Key retracts latchbolt |
| 550DT - Dummy Trim |
|
02 | Pull when dogged |
| 360L-DT - Dummy Trim |
|
02 | Pull when dogged |
| 360L-BE - Blank Escutcheon Trim |
|
N/A | Always Operable (No Cylinder) |
| 360L- Lever Trim |
|
08 | Key locks and unlocks |
Von Duprin QEL3550AWDCEO-F LBL | Grade 1 Fire Rated Concealed Vertical Cable Less Bottom Latch Exit Device With Quiet Electric Latch Retraction For Single and Double Wood Doors, Smooth Mechanism Case
The Von Duprin QEL3550AWDCEO-F LBL is a high quality, heavy duty, grade 1, fire rated concealed vertical cable less bottom latch exit device for single and double wood doors. The Von Duprin QEL3550WDC-F-LBL comes with quiet electric latch retraction, which allows remote latch retraction. The Von Duprin QEL3550WDCF-LBL is best suited for situations where a traditional concealed vertical rod device might not be easy to install. Or, if you are looking for an aesthetically appealing finish, then you can choose this Von Duprin QEL3550WDCF-LBL device in place of a traditional cvr device. This device requires less maintenance, and is easy to install.
Choose from various switch options like request to exit (rex), latchbolt monitoring (lm) and exit alarms (ea) when purchasing this Von Duprin QEL3550WDC-F-LBL exit device. You can also purchase this Von Duprin QEL3550WDCFLBL fire concealed vertical cable less bottom latch exit device for doors of different widths and heights.
Specifications of Von Duprin QEL3550AWDC-F LBL Fire Concealed Vertical Cable Less Bottom Latch with Quiet Electric Latch Retraction 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 Fire CVC QEL Exit Device
Electrified options
ALK Alarm exit kit
CX Chexit delayed exit
EL Electric latch retraction
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
LBL Less bottom latch
PN Pneumatic
SEC Security screws
SG Safety glow
SNB Sex bolts
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/
