Corbin Russwin Lever Locks

Corbin Russwin CL3 Series: Grade 1 Levers for Northeast Healthcare and Institutional Projects

The Corbin Russwin CL3 Series is Grade 1 under ANSI A156.2 and the cylindrical lever specification for Corbin Russwin-standard campus projects. It supports all standard commercial function codes, accepts Corbin Russwin H and HC keyway cylinders as standard, and is available with SFIC prep for facilities running Corbin Russwin IC masterkey programs. Lever designs from the CL3 Series coordinate with the ML2000 mortise lock trim for single-brand mixed specifications. For the full Corbin Russwin hardware line, see the Corbin Russwin brand page.

CL3 Series Function Codes: All Standard Commercial Applications

The CL3 Series supports all standard ANSI function codes including Passage (F01), Office/Entrance (F04), Classroom (F05), Storeroom (F07), Dormitory/Exit (F13), and Hotel/Motel (F17). For classroom applications (F05) in northeast healthcare and institutional facilities on Corbin Russwin programs, the CL3 is the standard specification. Confirm the function code for every opening on the hardware schedule before ordering F04 vs F05 is a life safety error on any classroom door.

Corbin Russwin Key Systems: H and HC Keyways

Corbin Russwin lever locks use H keyway or HC keyway cylinders as standard. Both are conventional keyways. Corbin Russwin SFIC prep is available for facilities running Corbin Russwin IC masterkey programs. See Corbin Russwin IC cores here. If the facility is on a BEST SFIC or Schlage SFIC program, confirm the IC format before ordering the housing dimensions are the same but keyways and core profiles differ.

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