Von Duprin CXA9975EO-F 3 10 Grade 1 MTS Exit Device 612

Von Duprin CXA9975EO-F 3 10 Grade 1 Mts Exit Device 612 is a robust solution for ensuring safe and efficient exits in commercial spaces. This Grade 1 Mortise Exit Bar, measuring 36 inches, is fire-rated and designed for exit-only applications. It features a delayed egress device with a 15-second delay, enhancing security without compromising safety. Constructed for versatility, the 9975 Series fits stock hollow metal doors with an 86 cutout and accommodates door stiles as narrow as 4 3/4 inches. Equipped with a 3/4-inch anti-friction latch bolt, this device is field-reversible, allowing for easy installation without removing the lock from the door. The non-handed auxiliary bolt provides deadlocking functionality, ensuring added security. Meeting ANSI A156.3 – 2001 Grade 1 standards, this exit device is UL listed for panic exit hardware, making it suitable for various single or double door types. The satin bronze clear-coated finish not only enhances durability but also adds a touch of elegance. With a centerline height of 39 13/16 inches from the finished floor, the CXA9975EO-F is designed to provide reliable access control while maintaining aesthetic appeal in commercial environments.

Grade 1 Mts Exit Device 612

Grade 1 Mortise Exit Bar, 36" Device, Fire Rated, Exit Only, Delayed Egress Device 15 Seconds, Less Dogging, Satin Bronze Clear Coated 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