Usage
The Cylindre à bouton EUROPROFIL (PZ) CISA Astral S 30/B40 is designed for securing doors in residential, commercial, and office environments requiring medium security and convenient keyless access from the inside.
Advantages
- Enhanced resistance to snapping with dual-material steel core protection.
- Bumping and drilling defense via BKP patented technology and hardened steel inserts.
- User-friendly operation with a thumb-turn button—no key needed on the internal side.
- High master-keying capacity: up to 63,000 cylinders manageable per master key system.
- No specific protection against key duplication; standard security level for copying keys.
Specifications
- 10-pin key system with brass body, nickel-plated finish, and robust DIN steel cam design.
- Tested endurance exceeding up to 100,000 operating cycles; compliant with EN 1303 standards (Attack Resistance: Grade 1; Durability: Grade 6).
- Cylinder dimensions: external/internal size of 30/B40 mm; supports more than 1.6 million possible variations for high exclusivity per set.
- Differentiating features include snap-resistant construction (+40% extraction resistance), advanced anti-bump device (BKP), double clutch function allowing operation even if a key is inserted on the opposite side, SKG** certification.
How it works
This mechanical cylinder replaces standard euro profile locks. The outside operates by inserting a compatible key while the inside turns easily using the integrated knob. Advanced anti-breaking mechanisms protect against forced entry attempts such as snapping or bumping attacks, ensuring secure everyday access control without needing an interior-side key.
