Von Duprin QEL9857NL Grade 1 3 Point Exit Bar, 36 Fire-rated Device, 84 Door Height, Night Latch Function, Satin Brass QEL9857NL-OP-F 3 US4

The Von Duprin QEL9857NL is a 3-point latching exit device with a motorized latch retraction. It mounts on a door and secures it at three points, so the door can be released from the inside with the push bar. Von Duprin is an Allegion brand. Part QEL9857NL-OP-F 3 US4 is the 36 Fire-rated Device, 84 Door Height, Night Latch Function, Escutcheon Pull, Motorized Latch Retraction, Less Dogging, Field Reversible version in Satin Brass.

• 36 Fire-rated Device
• 84 Door Height
• Night Latch Function
• Escutcheon Pull
• Motorized Latch Retraction
• Less Dogging
• Field Reversible
• Finish US4 Satin Brass
• Grade 1
• Fire rated: Yes {Variable}
• Part number QEL9857NL-OP-F 3 US4