Von Duprin 33A-L-17-3-US4-LHR Rim Device, Grooved Mechanism, 17 Lever, 3' Door, Left Hand Reverse, Satin Brass

  • MPN: 33A-L-17 3 US4 LHR
  • JMAC ID: 200666180
The Von Duprin 33A-L-17-3-US4-LHR is a rim device designed for a door with a length of 2'4" to 3'. The unit is equipped with a grooved mechanism case and a 17 lever with left hand reverse operation. The device features a satin brass finish.

The 33A series are designed to be used on all types of single and double doors, more specifically in narrow stile applications. All 33A series exit devices are UL listed for Panic Hardware or Fire Hardware. Devices are ANSI A156.3 2001 Grade 1. The rim device is non-handed excaept when the SS (Signal Switch) option is used. The 33A fits door stiles as narrow as 1-3/4(44 mm). Newly designed device has a one piece center case cover.


Also known as: 33AL173US4LHR

Technical Specifications:
  • Cylinder Type: 1-1/4" Mortise
  • Limited Warranty: 3 Years
  • Finish: 606/US4
  • Series: 33A Series Rim Exit Device
  • Grade: Grade 1
  • UL Listing: UL Listed
  • Finish Description: Satin Brass
  • Base Material: Brass
  • Fire Rated: No
  • Hand: LHR


For more information about the Von Duprin 33A-L-17 3 US4 LHR, please contact us.
  • Rim device for use on all types of single and double doors
  • Grooved mechanism case
  • Satin brass finish
  • Designed for a door with a length of 2'4" to 3'
  • 17 lever with left hand reverse operation
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