Product
The Cisa Astral S Euro Profile PZ Button Cylinder (75/B30) is a high-security mechanical cylinder designed for residential and commercial door locking applications requiring reliable, certified protection.
Specifications
- Construction: Nickel-plated cylinder body with an oval nickel-plated brass button and reversible nickel-plated brass key
- Anti-snap protection (SNAP): 6 rigid segments combined with 1 flexible stainless steel segment for anti-torsion resistance
- Anti-drill protection: First pair of pins in hardened steel, plus one hardened steel pin on each side of the stator
- Anti-pick protection: Specially shaped counter-pins to resist picking attempts
- Anti-pull protection: Protruding cam in hardened DIN steel
- Pin configuration: 10 pins total (6 active, 4 passive)
- Key copy protection: Not included
- Certifications: EN 1303 compliant, SKG**, BKP (anti-bumping certified)
- Durability: Rated for 100,000 operating cycles
- Master key capacity: Up to 63,000 different cylinders per master key; over 1,600,000 possible key combinations
Usage
Install this euro profile cylinder into compatible PZ-profile door locks. The button side allows locking and unlocking from the inside without a key, while the keyed side provides controlled external access. Suitable for residential doors, offices, and light commercial environments.
FAQ
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What does the "B30" designation mean? — It refers to the button side length of 30 mm, indicating the dimension of the thumb-turn or button portion of the cylinder on the interior side.
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Is this cylinder resistant to bumping attacks? — Yes, the Cisa Astral S holds BKP certification, confirming tested resistance against bump key attacks.
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Can keys be duplicated freely? — No. This cylinder does not include key copy protection, meaning keys can potentially be duplicated without restriction. Consider this when evaluating security requirements.
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How many key combinations are available for master key systems? — The cylinder supports over 1,600,000 possible key variations and up to 63,000 different cylinders per master key, making it suitable for organized master key systems.
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What profile is this cylinder compatible with? — This cylinder uses a Euro Profile (PZ) format, compatible with standard euro-profile mortise locks commonly found in European residential and commercial doors.
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