PolyTribloc 1855.7

Overview of Advantages

• Setting key operation or handle operation
• With latch-bolt function
• Deadbolt stroke, single rotation, 20mm each
• Certification according to EN 1634-1 to 3
• Intrusion resistance up to RC3 can be achieved in suitable door systems

Product description

• With this lock, the function handle operation (handle/handle) or key operation (knob/handle) can be optionally set or switched prior to installation. Function key operation (knob/handle): When locking the door, a key rotation in locking direction extends all 3 bolts and both the latch and the bolt are blocked. Unlocking takes place with a key rotation in opening direction, all 3 bolts are retracted. Handle operation (handle/handle): The single-throw bolts are extended when the handle is moved. A key rotation in locking direction extends the main lock bolt. This blocks the latch and the single-throw bolts. During the opening process, the main bolt is unlocked via a key rotation. The single-throw bolts and latch are retracted when the handle is moved down.

Area of Application

• Entrance and private service doors
• Security and fire doors in commercial, public and residential buildings

Note

• On the frame side, only use bolt switch contact MSL 1886.
• PU corresponds to a pack of 10 including depot fee for reusable packaging