Von Duprin SS350 4 US28 LHR Grade 1 35A Series 48 Dummy Pushpad Signal Switch Satin Aluminum Clear Anodized Finish Left Hand Reverse

33A and 35A for all types of single and double doors with mullion, UL listed for panic exit hardware. Devices are ANSI A156.3 – 2014 Grade 1. The 35A has a smooth mechanism case and the 33A has grooved case. The rim device is non-handed except when the SS (signal switch) option is used. See opposite page for available outside trim and device functions.