Von Duprin 3549AEO LBL | Grade 1 Concealed Vertical Cable Less Bottom Latch Exit Device For Hollow Metal Single and Double Doors with Smooth Mechanism Case

Von Duprin 3549AEO LBL | Grade 1 Concealed Vertical Cable Less Bottom Latch Exit Device For Hollow Metal Single and Double Doors with Smooth Mechanism Case

The Von Duprin 3549AEO LBL is a grade 1, concealed vertical cable less bottom latch device, built for all types of single and double hollow metal doors. The Von Duprin 3549-LBL is a popular device for use in situations where installation conditions for a concealed vertical rod device are less than ideal. In such a scenario, the flexibility and slack in the cable system comes to the resuce and allows the Von Duprin 3549LBL cvc device to be installed properly and to function properly.

The Von Duprin 3549LBL is best suited for use in commercial applications such as retail stores, schools, colleges, universities and government buildings. The device is available for a number of different door widths and heights. You can also choose from different electrical options such as request to exit (rx), latchbolt monitoring (lm), and exit alarm switches. This Von Duprin 3549-LBL comes in a number of high quality finishes, bound to meet all your aesthetic requirements. Buy the Von Duprin 3549A-LBL concealed vertical cable less bottom latch today.

Specifications of Von Duprin 3549A 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) 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 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 (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