Ashland multipoint active lock. Backset: 2 3/8" (60mm). Face Plate Width: 1-1/16". Deadbolt throw is 1". Faceplate Length: 16". Screw Hole Spacing: 9.37". Used on Jeldwen doors. Patent 6,209,931. 5/16-18 thread for shootbolt rods.
Ashland Lock W5110STACT8.
If your faceplate is 7/8" wide, you need 56-850.