Accentra (Yale) CRR8891FL-12VDC-626-LC Electric Mortise Lock, Outside Fail Secure Single Cylinder, Less Cylinder Power Transfer Type_Surface being field selectable for either

being field selectable for either fail-secure or fail-safe operation and can be adjusted for 12 or 24 VDC power inputs

706-4  - Key unlocks Trim

stainless steel for the frame and 1/4-20 x 3/4" round head self-drilling tek machine screws

It is also field reversible

Accommodates flat doors and doors beveled 1/8" (3mm) in 2" (51mm)

Accentra (Yale) CRR8891FL-12VDC-626-LC Electric Mortise Lock, Outside Fail Secure Single Cylinder, Less Cylinder Power Transfer Type_Surface being field selectable for eitherAccentra (Formerly Yale) CRR8891FL 12VDC 626 LC Electric Mortise Lock, Outside Fail Secure Single Cylinder, 12VDC, Carmel Lever, CO Rose, Less Cylinder, Grade 1, Field Reversible, US26D Satin Chrome Plated Finish Accentra (Formerly Yale) CRR8891FL 12VDC 626 LC Electric Mortise Lock, Outside Fail Secure Single Cylinder, with the Carmel Lever and CO Rose, is a grade 1 product that is field reversible and finished with a US26D satin chrome plating. This