Description
The Von Duprin EL33AEO 4 is a UL-listed panic exit device designed for single and double doors with mullion. Built to ANSI A156.3 Grade 1 standards, this rim-mounted device provides reliable emergency egress for commercial facilities, schools, hospitals, and other high-traffic buildings requiring code-compliant life safety hardware.
Compatible with wood and metal doors, this non-handed device (except with signal switch option) features a deadlocking 3/4-inch latchbolt and hex key dogging standard. Choose from electric latch retraction, monitor switches, or alarm kits to meet your specific application. Contact our authorized dealer specialists at sales@edlocks.com or 1-877-207-6067 for expert guidance on options, keying, and installation support.
Specifications
- Model: EL33AEO 4 US28
- Grade: ANSI A156.3 Grade 1
- UL Listed: Yes, for panic exit hardware
- Device Lengths: 3' (711-914mm) and 4' (864-1219mm) door sizes
- Latchbolt Throw: 3/4 inch (19mm), deadlocking
- Device Centerline: 39 13/16 inch (1011mm) from finished floor
- Center Case Dimensions: 8 3/16 x 2 13/32 x 1 9/16 inches (208 x 62 x 40mm)
- Mechanism Case: 2 1/4 x 2 1/4 inches (57 x 57mm)
- Pushbar Projection: 3 13/16 inch neutral (97mm); 3 1/16 inch depressed (78mm)
- Strike: 1439 Dull Black
- Dogging: Hex key standard; CD Cylinder or LD Less Dogging options
- Electric Options: LX Latchbolt Monitor, RX Pushpad Monitor, RX2 Double Pushpad Monitor, SS Signal Switch, EL Electric Latch Retraction, ALK Alarm Kit
- Miscellaneous: PN Pneumatic Latch Retraction, GBK Glass Bead Kit available
- Fasteners: SNB 1 3/4 to 2 1/4 inch for wood and metal doors
