Product Description
5575NL-F-US3 Von Duprin 5575 Series with 550DT Night Latch Fire Rated Mortise Lock Device in Bright Brass Finish
The Von Duprin 5575NL-F-US3 series of exit device for all types of 4' x 10' (1219 mm x 3048 mm) single and 8' x 8' (2438 mm x 2438 mm) double metal doors. The 5575 mortise lock device is a traditional crossbar design with wide acceptance because of the streamline appearance and fits door stiles as narrow as 4-3/4" (121 mm ). The 5575 series device is field reversible without removing the lock from the door and device has a non-handed auxiliary bolt for deadlocking and a faceplate with an adjustable bevel. All 5575 fire rated exit devices are UL listed for accident hazard and are certified to ANSI A156.3, Grade 1.
Features and Benefits:
- Bright Brass finish
- ANSI Function: 03
- Cylinder backset: 2-3/4" (70 mm)
- Includes 550DT standard trim
- Night latch trim function - key retracts latchbolt
- Crossbar length: 42" (1067 mm)
- Crossbar height to finished floor: 36-13/16" (935 mm) at center
- Latch bolt height to finished floor: 40-3/32" (1018 mm) at center
- Fasteners: Includes screw pack for 1-3/4" (44 mm) and 2-1/4" (57 mm) thick metal and wood doors
- All 5575 series exit devices are UL listed for up to 3 hour labeled installations
- Strike: 575 - dull black strikes included as always
- Latch bolt: Anti-friction, 3/4" (19 mm), throw
- Crossbar tubing: 1" (25 mm)
- Sex nuts and bolts are included
- Faceplate: 1-1/4" x 8" x 7/32" (32 mm x 203 mm x 6 mm)
