Von Duprin EL3547AEO LBR | Grade 1 Narrow Stile Concealed Vertical Rod Less Bottom Rod Exit Device with Electric Latch Retraction, Smooth Mechanism Case

Von Duprin EL3547AEO | Grade 1 Narrow Stile Concealed Vertical Rod Exit Device with Electric Latch Retraction, Smooth Mechanism Case

The Von Duprin EL3547AEO LBR is a grade 1, narrow stile concealed vertical rod less bottom rod exit device which comes with Electric Latch Retraction. Electric latch retraction is an alternative to manual dogging. ELR feature allows you to remotely retract the latchbolt, saving time which would otherwise have been spent on physically going to the door to retract the latch. Latch retraction can be either momentary or for extended time periods.

The Von Duprin EL3547A LBR is best known for its versatility and toughness. You can easily install this exit device in high traffic locations and expect great performance. The device comes with a deadlocking latch for security. The Von Duprin EL3547A-LBR cvr lbr with elr exit device has many field configurable and upgradeable solutions available, and once installed, it is easy to enhance the functionality of an existing device.

This Von Duprin EL3547 LBR is an exit only device, but a number of exit trims are avaialble for purchase seperately. Buy the Von Duprin EL3547-LBR concealed vertical rod less bottom rod exit device today.

Specifications of Von Duprin EL3547A-LBR Concealed Vertical Rod Less Bottom 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' 2'10" to 4' (864mm to 1219mm) Door size

Device centerline from finished floor

39 13⁄16" (1006mm)

Center case

8 3 /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, 5/8" (16mm) throw

Door undercut

1 ⁄4" (7mm)

Top and bottom latch case

3 3/4" x 1 1/2" x 1" (89mm x 38mm x 25mm)

Vertical rods

Round 2 piece adjustable rods

Top rod adjustable from 6'8" (2027mm) to 8'4" (2533mm)

Bottom rod adjustable from 35 5/8" (905mm) to 49 5/8" (1260mm)

Extension rod kits available for doors over 8'4" (2533mm)

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 and metal doors

#425 SNB furnished standard for end case

#325 SNB furnished standard for EO (exit only device)

Features available for Von Duprin EL3547LBR CVR LBR 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

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

HH Hurricane

INS-2/INS-4 Insulclad kits 1/2" / 1/4" panels 

LBR Less bottom rod

PL Pullman 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

388 (Top) Unfinished

385A (Bottom) Unfinished