Von Duprin 050257 Latch Bolt Monitor, Request to Exit Switch, For Use with 48" Devices, Exit Device Part
The Von Duprin 050257 Request to Exit Switch is designed for use with 48" devices and features a Latch Bolt Monitor as an essential exit device part.
- For Use with 48" Devices
- Used With: 98/99/33A/22 series exit devices
