Security multi-point lock 319N0

Article number: 319N00018500000

Product description

  • The 319N is a self-activating lock with multi-point lock for single-leaf doors. It fulfills the requirements for burglary-resistant doors and fire doors, which have no additional emergency exit door or panic door requirements. A mechanical sequence control system reliably prevents unwanted extension of the bolt when the door is open. The lock can be used universally for DL/DR with a universal double action latch and switchable control latch.

Overview of Advantages

  • Environmental product declaration (EPD) in accordance with EN 15804 (in preparation)
  • Tested for 500,000 cycles and 300 kg door weight
  • Lock variants for double-leaf doors with full panic function, passive leaf lock with security top rod for RC doors (in preparation)
  • Self-locking with mechanical sequence control system
  • Suitability for fire doors, EN 1634-1
  • 3 solid, surface-hardened deadbolts with 20 mm throw, transverse shear stress 20,000 N
  • 6 mm full face plate with integrated drive rod for added security
  • Optional: integrated unlocking pin for double-leaf Panic doors
  • Intrusion-resistance: up to RC 4 can be achieved in suitable door systems


  • Striking plate must be ordered separately.
Technical data