Modular Double Nightlatch 1560
Verified by manufacturer 4 months ago
Lockcase for exterior and interior doors.
Application
Locks for classroom doors, offices, industrial premises, apartments, etc.
Description
Lockcase for exterior and interior doors, entrance doors and doors to technical areas, etc.
Features and benefits:
- Available with backset 50 or 70 mm.
- The upper latchbolt can be locked back.
- Latchbolt of steel for fire-rated doors.
- Can be combined with electric strikes.
- Upper bolt deadlocks automatically when door is closed. No locking of the upper bolt into lockcase. Lower bolt operated by lever handle.
- Supplied with striking plate.
- Available with a built-in microswitch.
- Both latchbolts are retracted with key or thumbturn.
- Lower latchbolt is retracted with handle.
- The lock back mechanism is in the faceplate, the latchbolt cannot be locked back.
Suitable cylinders:
Scandinavian oval or round:
- ASSA 5-Pin.
- ASSA Flexcore Plus.
- ASSA 4800.
- ASSA Twin Combi.
- ASSA dp4400.
- ASSA CLIQ.
General information
Color | Silver |
Finish | Zinc plated |
Material | Steel |
Shape | Rectangle |
Width | 18.5 mm |
Height | 150 mm |
Warranty description | Five year |
Uniclass | |
CAWS | P21/28 Door latches P21/24 Door locks P21/540 Door latches P21/515 Door locks |
Product range |
Specification data - Door latches
Standard | To BS EN 12209. |
Classification grades (minimum) | |
Category of use | BS EN 1192, grade 3. |
Durability | BS EN 12209, grade X. |
Door mass and closing force | BS EN 12209, grade 9. |
Suitability for use on fire-resisting and/ or smoke control doorset | BS EN 12209, grade B. |
Safety | BS EN 12209, grade 0. |
Corrosion resistance and temperature | BS EN 12209, grade F. |
Security and drill resistance | BS EN 12209, grade 2. |
Key identification requirement | BS EN 12209, grade B. |
Latch or lock type | Cylinder mortice lock. |
Backset | 50 mm.70 mm. |
Material and finish | Zinc plated steel.Bright zinc. |
Execution | Fasteners for hardware |
Door thickness | Guidance for specification option: When ordering please specify door thickness. |
Handing | Left hand inward opening. Left hand outward opening. Right hand inward opening. Right hand outward opening. |
Lock type | Modular Double Nightlatch Without Lock-Back 1760, Single Cylinder And Thumbturn. Modular Double Nightlatch Without Lock-Back 1760, Single Cylinder. Modular Double Nightlatch Without Lock-Back 1760, Double Cylinder. |
Sustainability data
Contains Red List materials | No |
Material | Steel |
Recyclability | Manufacturer guidanceMetals widely recycled. |