This is a mortise exit device with an exit bar for doors that need electrified operation. It fits a mortise lock preparation and is used on egress doors in commercial and multifamily buildings. Von Duprin is an Allegion brand. Part RXEL9975L-NL-01 4 US10 LHR is the 48 Device, Night Latch Function, 01 Lever with Escutcheon Trim, Electric Latch Retraction, Request to Exit Switch, Less Dogging, Field Reversible version in Satin Bronze.

• 48 Device
• Night Latch Function
• 01 Lever with Escutcheon Trim
• Electric Latch Retraction
• Request to Exit Switch
• Less Dogging
• Field Reversible
• Finish US10 Satin Bronze
• Grade 1
• Part number RXEL9975L-NL-01 4 US10 LHR