Description
The Von Duprin 33ATL is a UL-listed panic exit device designed for single and double doors with mullion. ANSI A156.3 Grade 1 certified, it delivers reliable emergency egress for commercial buildings, schools, hospitals and retail spaces. The grooved case mechanism includes a deadlocking latchbolt and hex key dogging as standard.
This rim device fits door sizes from 2'4" to 4' and accepts multiple electric and pneumatic options including latch monitors, signal switches, and alarm kits. Pair with strike 1439 in dull black finish. As an authorized Von Duprin dealer, E.D. Locks provides expert configuration guidance and fast shipping. Contact sales@edlocks.com or call 1-877-207-6067 for application support and keying assistance.
Specifications
- Model: 33ATL 4 313
- Grade: ANSI A156.3 Grade 1
- Device Type: Rim panic exit device, non-handed (except with SS option)
- Door Sizes: 2'4" to 3' (711-914mm) and 2'10" to 4' (864-1219mm)
- Latchbolt: Deadlocking, 3/4" throw
- Case Style: Grooved mechanism case
- Dogging: Hex key standard; CD cylinder and LD options available
- Centerline Height: 39 13/16" (1011mm) or 39 11/16" (1008mm) with mullion
- Case Dimensions: 8 3/16" x 2 13/32" x 1 9/16"
- Mechanism Case: 2 1/4" x 2 1/4"
- Pushbar Projection: 3 13/16" neutral, 3 1/16" depressed
- Strike: 1439 Dull Black
- Fasteners: Sex bolts 1 3/4" to 2 1/4" for wood and metal doors
- Electric Options: LX latchbolt monitor, RX pushpad monitor, RX2 double pushpad monitor, SS signal switch, EL electric latch retraction, ALK alarm kit
- Other Options: PN pneumatic latch retraction, GBK glass bead kit
