Universal mortise lock for a cylinder with 90 mm centers and 50 mm backset, offering right and left orientation thanks to a split latch. Suitable for two-piece rose hardware, supports latch operation via the cylinder, and meets the fire-resistance standard EN 12209, class BT3.
This mechanical two-bolt mortise lock is designed for reliable, secure locking of interior and entrance doors. Thanks to the gear mechanism, the latch can be operated directly by the cylinder, increasing user comfort and compatibility with modern hardware. The split latch allows quick change of handing from right to left and vice versa without replacing the entire mechanism.
The lock supports installation of two-piece (rose) hardware thanks to 7 mm diameter holes in the side plates and is prepared for security escutcheons with a 9 mm oval hole in both the cover and base plates. The fire-resistant version is certified to EN 12209, class BT3, ensuring a high level of security and durability.
- Universal R/L design: easy handing change by rotating the split latch.
- Convenient operation: latch operable via the cylinder.
- Wide compatibility: rose hardware (Ø 7 mm) and security escutcheons (oval hole 9 mm).
- Fire resistance: EN 12209 certification, class BT3.
Specifications
- Lock type
- Mechanical mortise, two-bolt, cylinder lock (for euro cylinder)
- Design
- Right / left (R/L) with split latch
- Centers
- 90 mm
- Backset (distance from faceplate to cylinder axis)
- 50 mm
- Mortise depth
- 80.5 mm
- Faceplate width
- 18 mm
- Latch operation
- Via cylinder (gear-driven lock)
- Hardware mounting holes
- Side plates Ø 7 mm for two-piece (rose) hardware
- Security escutcheon hole
- Oval hole Ø 9 mm in both cover and base plates
- Fire-resistant version
- YES
- Certification
- EN 12209, class BT3
