Von Duprin CXA9957L-17-F 4 26D RHR RGO Grade 1 3-Point Exit Device, Finish 626

Von Duprin CXA9957L-17-F 4 26D RHR RGO Grade 1 3Pt Exit Device 626 offers a robust solution for high-traffic commercial environments with its Grade 1, three-point exit mechanism. Designed for 48-inch fire-rated doors with a height of 84 inches, this exit device is equipped with a classroom function lever and a delayed egress feature that activates after 15 seconds, allowing for secure yet efficient exits. This UL-listed device is compatible with standard hollow metal doors featuring 86 or 161 cutouts. Its non-handed design simplifies installation, while the durable satin chrome finish enhances the aesthetic appeal. The three-point latching system provides added security, with deadlocking anti-friction bolts that ensure reliable operation. Vertical rod and latch guards are also available, protecting against damage from gurneys or carts. The CXA9957L-17 is field-reversible, making it adaptable to various door configurations. It accommodates door widths ranging from 34 to 48 inches and includes fasteners suitable for 1 3/4" to 2 1/4" thick metal or wood doors. With a limited warranty of one year, this exit device is a dependable choice for commercial applications, combining safety and functionality in a sleek design.

Grade 1 3Pt Exit Device 626

Grade 1 3 Point Exit Bar, 48" Fire-rated Device, 84" Door Height, Classroom Function, 17 Lever with Escutcheon, Delayed Egress Device 15 Seconds, Less Dogging, Rod Guards, Satin Chrome Finish, Field Reversible

9857/9957 Three-point latching device for all types of single or double doors, UL listed for panic exit hardware. Covers stock hollow metal doors with 86 or 161 cutouts. Vertical rod and latch guards are available to protect the bottom rod of the exit device from damage by impacts of carts or gurneys passing through doors.

The 9957 Series covers stock hollow metal doors with 86 or 161 cutouts.

The 9957 Series by Von Duprin has a grooved case and is UL listed for panic exit hardware. The three-point latching device is non-handed except when the following device options are used: SD (special dogging), or SS (signal switch). 

• 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: 3913/16" (1011 mm)
• 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)
• Latch bolt: Deadlocking anti-friction top & bottom bolt, 5 /8" (16mm) throw Deadlocking rim bolt, 3 /4" (19mm) throw
• Door undercut: 1 /4" (7mm) recommended
• Top & bottom Latch case: 4 1/2" x 2 1/8" x 1 1/2" (114mm x 54mm x 38mm)
• Vertical rods: 1 /2" square tubing, standard rods accommodate 7' (2134mm) doors. Top rod length: 34 15/16" (887mm); Bottom rod length: 31 1/2" (794mm) Extension rods available in 1' (205mm) or 3' (914mm) for doors over 7'. One piece top rod is available for 8' (2438mm) and 10' (3048mm) doors.
• Fasteners & sex bolts (SNB): Includes screw pack for 1 3/4" (44mm) to 2 1/4" (57mm) thick metal or wood doors, and 325 SNB for top and bottom latch. Optional 425 SNB available.

Resources

• QEL 98/99 Baseplate Conversion Series Installation Instructions
• QEL Conversion Kit for 98/99 Series Installation Instructions
• QEL Data Sheet
• QEL Sell Sheet
• Quiet Electric Latch FAQ
• Von Duprin 33/35 and 98/99 ALK Alarm Kit Installation Instructions
• Von Duprin 33/35 and 98/99 End Cap Retrofit Kit Installation Instructions
• Von Duprin 33/99 LD Kit Installation Instructions
• Von Duprin Exit Alarm Kit Sell Sheet
• Von Duprin Finishes Chart
• Von Duprin Pneumatic Exit Device Installation Instructions