Von Duprin CXA33A-L-DT-18 3 643E LHR Delayed Egress Exit Device Aged Bronze

Details

• Device Lengths: 3 24″ to 3 (711mm to 914 mm) door size; 4 210″ to 4 (864 mm to 1219 mm) door size
• Strikes: 1439 Dull Black
• Dogging Feature: Hex key dogging standard
• Dogging Options: CD Cylinder Dogging; LD Less Dogging
• Electric Options: LX Latchbolt Monitor Switch; RX Pushpad Monitor Switch; RX2 Double Pushpad Monitor Switch; SS Signal Switch; EL Electric Latch Retraction; ALK Alarm Exit Kit
• Miscellaneous Options: PN Pneumatic Latch Retraction; GBK Glass Bead Kit
• Fasteners & Includes Sex Bolts (SNB): 1 3/4″ (44mm) 2 |4″ (57mm) Wood & Metal Doors; #425 SNB furnished standard for end case; #325 SNB furnished standard for EO (exit only device)
• Latch Bolt: Deadlocking, 3/4″ (19mm) throw
• Device Centerline from Finished Floor: 39 13/16″ (1011 mm); 39 11/16″ (1008 mm) with Mullion
• 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)
• Projection: Pushbar Neutral 3 13/16″ (97 mm); Pushbar Depressed 3 1/16″ (78 mm)

Grade

Grade 1

Hand

LHR

Color

Aged Bronze

Color Code

643E/US10B

Door Thickness

1 3/4 In. – 2 1/4 In.

Door Width

28 In. – 36 In.

Device Length

36 In.

Fire Rated

No

Trim Design

18-Lever

Design A

18 Lever

Device Type

Rim

Includes Trim

Yes

Mechanical Function

Lever Dummy

Minimum Stile Size

Narrow

Package Qty

1

Physical Appearance

Narrow Stile Pushpad

Trim Type

Dummy Lever

Trim Part No.

360L-DT

Base Material

Steel

Door Material

Metal or Wood

Handing

Left Hand Reverse

Product Overview

Delayed Egress Exit Device, Rim Latch, with Dummy Lever Trim, Aged Bronze

The Von Duprin CHEXIT is a delayed egress option available on all 98/99, 98/99XP and 33A/35A series exit devices. It is commonly used in behavioral health, memory care, and maternity applications to prevent patient abduction or elopement and in retail stores for asset protection. All control inputs, auxiliary locking, local alarm and remote signaling outputs are self-contained. The CHEXIT can easily be integrated with access control, fire prevention and infant protection systems.

The 33A Series features a grooved mechanism case and is for all types of single and double doors.

The 33A Series is UL listed for Panic Exit Device Hardware and has a deadlocking latchbolt that prevents forced latchbolt retraction providing higher security for your openings.