Von Duprin QEL9975L-06 3 US3 RHR Grade 1 MTS Exit Device 605

Von Duprin QEL9975L-06 3 US3 RHR Grade 1 Mts Exit Device 605 is a high-quality mortise exit device designed for durability and reliability in commercial settings. This Grade 1, 36" exit device features a classroom function, complete with a sleek 06 lever and escutcheon trim, ensuring both functionality and a polished appearance. The motorized latch retraction enhances ease of use, making it an excellent choice for high-traffic areas. Designed to fit stock hollow metal doors with a standard 86 cutout, the QEL9975L accommodates door stiles as narrow as 4 3/4". Installation is straightforward, as it is field reversible without the need to remove the lock from the door. The device includes an anti-friction latch bolt and a non-handed auxiliary bolt for enhanced security. With ANSI A156.3 – 2001 Grade 1 certification, this exit device is UL listed for panic exit hardware, providing reliable safety in emergency situations. It is compatible with doors ranging from 28" to 36" wide and 1-3/4" to 2-1/4" thick, making it versatile for various applications. The bright brass finish not only adds an elegant touch but also ensures longevity. Choose the Von Duprin QEL9975L-06 for a dependable exit solution.

Grade 1 Mts Exit Device 605

Grade 1 Mortise Exit Bar, 36" Device, Classroom Function, 06 Lever with Escutcheon Trim, Motorized Latch Retraction, Less Dogging, Bright Brass Finish, Field Reversible

9875/9975 Mortise lock device for all types of single or double doors, UL listed for panic exit hardware. Fits stock hollow metal doors with 86 cutout and door stiles as narrow as 4 3⁄4" (121mm). The 7500 Mortise lock is equipped with a 3⁄4" (19mm) anti-friction latch bolt which is field reversible without removing the lock from the door. It has a non-handed auxiliary bolt for deadlocking and a faceplate with an adjustable bevel.

Devices are ANSI A156.3 – 2001 Grade 1

The 9975 Series is for all types of single or double doors and is UL listed for panic exit hardware.  Fits stock hollow metal doors with 86 cutout and door stiles as narrow as 4 3 /4" (121mm). 

• Device functions: Device ships EO/DT/NL. Field selectable. For TP, K or L remove NL drive screw from device.
• Device lengths: 3' 2'4' to 3' (711mm to 914 mm) Door size 4' 2'10" to 4' (864 mm to 1219 mm) Door size
• Device centerline from finished floor: 39 13/16" (1011 mm) 39 11/16" (1008 mm) with mullion
• Center case dimensions: 8" x 2 3/4" x2 3/8" (203mm x 70mm x 60mm)
• Mechanism case dimensions: 2 1/4" x 2 1/4" (57mm x 57mm)
• Projection: Pushbar neutral – 3 13/16" (97 mm) Pushbar depressed – 3 1/16" (78 mm)
• Fasteners & sex bolts (SNB): Includes screw pack for 1 3/4" (44mm) and 2 1/4" (57mm) thick metal or wood do

Resources

• 10 Things You Need to Know About the Von Duprin Chexit
• 98/9975-2 Series Wood Door Template
• 990TP/TP-BE/NL Trim 98/9975 Mortise Lock Device Installation Instructions
• QEL Data Sheet
• Von Duprin Finishes Chart