Usage
The Cylindre à bouton EUROPROFIL (PZ) Cisa Astral S 40/B40 is designed for securing doors in residential, commercial, and industrial settings where enhanced protection against forced entry is required. Suitable for installations demanding anti-snap and anti-bump features.
Advantages
- Enhanced snap resistance with a laminated steel core segment pack protects against break-ins.
- 10-pin key bitting system (6 active, 4 passive) provides over 1.6 million unique combinations.
- Certified to EN1303 and SKG** standards, ensuring tested durability and security performance.
- BKP anti-bumping technology prevents unauthorized opening via bump keys.
- No duplication restriction on keys; copying does not require an authorization card.[1][2][3][7]
Specifications
- The cylinder body is made from brass with a full-length laminated segment pack; DIN-standard sintered steel cam and hardened drivers are included for increased attack resistance.[1][2]
- Lifespan tested to withstand up to 100,000 cycles; complies with European standard EN1303; SKG** certified for burglary resistance.[3][6]
- Total length: typically configured as external/internal dimensions summing to around 80 mm (example: 40 mm external / B40 mm internal); dual clutch system allows operation even if another key or knob is engaged on the opposite side.[4][5]
- Pins: Hardened carbonitrided steel pins (10 total); protection features include anti-snap (with six rigid segments), anti-drill, and patented pick-resistant design. Nickel-plated finish ensures corrosion resistance.[1][3]
How it works
This Europrofile mechanical cylinder installs into compatible lock cases. The user operates the lock using a reversible flat nickel-brass key or the integrated thumbturn knob—activating robust locking mechanisms inside that resist snapping, drilling, picking, bumping, and extraction attempts from either side of the door.[1][3]
