The Von Duprin QEL9857K-F is a 3-point locking exit device with a push bar. It mounts on a door and secures it at three points for egress. Motorized latch retraction lets the device be released electrically. Von Duprin is an Allegion brand. Part QEL9857K-F 3 US10 is the 36 Fire-rated Device, 84 Door Height, Classroom Function, Knob with Escutcheon, Motorized Latch Retraction, Less Dogging, Field Reversible version in Satin Bronze.

• 36 Fire-rated Device
• 84 Door Height
• Classroom Function
• Knob with Escutcheon
• Motorized Latch Retraction
• Less Dogging
• Field Reversible
• Finish US10 Satin Bronze
• Grade 1
• Fire rated: Yes {Variable}
• Part number QEL9857K-F 3 US10