Description
The Von Duprin 33ADT 3 315 is a Grade 1 panic exit device designed for single and double doors with mullion applications. Built to ANSI A156.3-2014 standards and UL-listed, it solves the critical need for reliable emergency egress hardware in commercial and institutional buildings where life safety compliance is non-negotiable.
This rim-mounted device fits door sizes from 2'4" to 4' and accepts multiple electric and mechanical options including latchbolt monitoring, signal switches, and electric latch retraction. As an authorized Von Duprin dealer, E.D. Locks provides expert configuration guidance and fast shipping. Contact our sales team at sales@edlocks.com or 1-877-207-6067 for help selecting the right dogging and electrical options for your installation.
Specifications
- Brand: Von Duprin
- Model: 33ADT 3 315
- Grade: ANSI A156.3-2014 Grade 1
- Device Type: Rim panic exit device
- Compatible Door Sizes: 2'4" to 4' (711mm to 1219mm)
- Latch Bolt: Deadlocking, 3/4" (19mm) throw
- Device Centerline: 39 13/16" (1011mm) from finished floor; 39 11/16" (1008mm) with mullion
- Case Dimensions: 8 3/16" x 2 13/32" x 1 9/16" (208mm x 62mm x 40mm)
- Pushbar Projection: 3 13/16" neutral (97mm); 3 1/16" depressed (78mm)
- Dogging: Hex key standard; CD cylinder or LD less dogging options
- Electric Options: LX latchbolt monitor, RX/RX2 pushpad monitor, SS signal switch, EL electric latch retraction, ALK alarm exit kit
- Mechanical Options: PN pneumatic latch retraction, GBK glass bead kit
- Fasteners: Sex bolts 1 3/4" to 2 1/4" (44mm to 57mm); #425 SNB standard for end case, #325 for exit-only
- Strike: 1439 dull black finish
- Non-handed except with SS signal switch option
