Description
The Von Duprin 33AL-03 is a UL-listed panic exit device designed for single and double doors with mullion. Built to ANSI A156.3 2014 Grade 1 standards, it features a grooved case mechanism, deadlocking latch bolt, and hex key dogging as standard. This heavy-duty device solves life safety compliance and secure egress needs for commercial facilities.
The 33AL-03 3 accommodates door sizes from 2'4" to 3' and mounts at 39 13/16" from finished floor. Compatible with wood and metal doors using provided sex bolts. Choose from electric latch retraction, alarm kits, signal switches, and latch bolt monitoring options. Contact E.D. Locks' experts at sales@edlocks.com or 1-877-207-6067 for configuration guidance and authorized dealer support.
Specifications
- Model: 33AL-03 3 US3 LHR
- Grade: ANSI A156.3 2014 Grade 1
- Door Size Range: 2'4" to 3' (711mm to 914mm)
- Device Centerline: 39 13/16" (1011mm) from finished floor
- Center Case Dimensions: 8 3/16" x 2 13/32" x 1 9/16" (208mm x 62mm x 40mm)
- Mechanism Case Dimensions: 2 1/4" x 2 1/4" (57mm x 57mm)
- Latch Bolt: Deadlocking, 3/4" (19mm) throw
- Pushbar Projection (Neutral): 3 13/16" (97mm)
- Pushbar Projection (Depressed): 3 1/16" (78mm)
- Dogging: Hex key dogging standard; CD cylinder or LD less dogging options
- Strike: 1439 Dull Black
- Fasteners: #425 SNB (1 3/4" to 2 1/4") for wood and metal doors
- Compatible with mullion center case
