CASA Alpha Security mortise lock 1254-FS

Latch lock, latch securing

Overview of Advantages

  • With latch-bolt function
  • Version with round cylinder or profile cylinder
  • Round face plate in 18mm or 20mm width
  • Additional locking: Latch securing
  • DIN handing: left hand or right hand
  • Certification according to EN 1634-1 to 3
  • Burglary resistant to class RC2 can be achieved in appropriate door systems

Product description

  • When the door closes, these mortise locks pull the control latch into the lock case, thus making the latch rigid and the door is held and secured on the door latch.

Area of Application

  • Interior barrier doors in hotels, commercial buildings, administrative buildings, hospitals, airports etc.
  • Spaces with increased security requirements.
Technical data
Latchnot reversible
Distance78 mm
Forend shaperounded
Latch materialSteel nickel-plated
Alternative functionYes
Material faceplateInox
material boltSteel
Follower9, one-piece
Dimensions of latch bolt mating componentLatch blocking and latch securing
Variants that can be ordered
Order number
Type of cylinder
Backset
Faceplate dimensions
Forend shape
Follower
DIN-direction
10825051RZ – round cylinder60230x20x3rounded9, one-pieceRight
10825052RZ – round cylinder60230x20x3rounded9, one-pieceLeft
10825053RZ – round cylinder70230x20x3rounded9, one-pieceRight
10825054RZ – round cylinder70230x20x3rounded9, one-pieceLeft
10825055RZ – round cylinder80230x20x3rounded9, one-pieceRight
10825056RZ – round cylinder80230x20x3rounded9, one-pieceLeft
10825057RZ – round cylinder60230x18x3rounded9, one-pieceRight
10825058RZ – round cylinder60230x18x3rounded9, one-pieceLeft
10825059RZ – round cylinder70230x18x3rounded9, one-pieceRight
10825060RZ – round cylinder70230x18x3rounded9, one-pieceLeft
10825061RZ – round cylinder80230x18x3rounded9, one-pieceRight
10825062RZ – round cylinder80230x18x3rounded9, one-pieceLeft
10825063PZ – profile cylinder60230x20x3rounded9, one-pieceRight
10825064PZ – profile cylinder60230x20x3rounded9, one-pieceLeft
10825065PZ – profile cylinder70230x20x3rounded9, one-pieceRight
10825066PZ – profile cylinder70230x20x3rounded9, one-pieceLeft
10825067PZ – profile cylinder80230x20x3rounded9, one-pieceRight
10825068PZ – profile cylinder80230x20x3rounded9, one-pieceLeft
10825069PZ – profile cylinder60230x18x3rounded9, one-pieceRight
10825070PZ – profile cylinder60230x18x3rounded9, one-pieceLeft
10825071PZ – profile cylinder70230x18x3rounded9, one-pieceRight
10825072PZ – profile cylinder70230x18x3rounded9, one-pieceLeft
10825073PZ – profile cylinder80230x18x3rounded9, one-pieceRight