Abus Pfaffenhain Standard Euro Cylinder 30g/55 Nickel Pearl Emergency Clutch EN 1303 Class 6

Product Overview

The Abus Pfaffenhain Standard Double Cylinder 30g/55 Nickel Pearl with Thumbturn (class 6.2 C) is an EN 1303:2015-07 certified euro-profile cylinder lock equipped with a high-security, key-retaining clutch function. Designed for professional installation in both new construction and retrofit projects, it is suitable for commercial properties, residential buildings, and fire or smoke-rated doors in environments that demand advanced mechanical security. The product achieves class 6 key security and class B attack resistance per EN 1303, providing high resilience against drilling, picking, and corrosion.

A defining feature is its emergency and hazard function (safe clutch), which allows the cylinder to be operated from one side even if a key remains inserted on the other side, addressing a critical access control risk in high-traffic or multi-user facilities. This makes it well-suited for hotels, apartment complexes, and public buildings requiring emergency override functionality without compromising security standards.

Key Features

• Emergency clutch function ? enables operation from the outside even when a key is inserted on the inside


• EN 1303:2015-07 certified ? tested for class 6 key security and class B attack resistance


• 6-pin mechanism ? up to 100,000 different key combinations for master key systems


• Hardened steel pins (1st and 3rd) ? additional resistance against core drilling attacks


• High corrosion and temperature resistance ? achieves grade C protection for demanding environments


• Approved for fire-rated and smoke control doors ? compliant with Polish and European door safety regulations


• Includes 5 nickel silver dimple keys ? paracentric profile increases resistance to picking

Technical Specifications

• Type: Euro-profile double cylinder with thumbturn


• Length: 30g/55 mm


• Security Grade: 6 (EN 1303)


• Attack Resistance: B (EN 1303)


• Corrosion Resistance: C (EN 1303)


• Number of Pins: 6


• Key Combinations: 100,000


• Hardened Steel Pins: Positions 1 and 3


• Core Diameter: 14 mm


• Material (keys): Nickel silver


• Certification: PN-EN 1303:2015-07


• Key Type: Dimple, paracentric profile

Applications

Used in exterior and interior doors within commercial properties, hotels, multi-family residential projects, and public buildings requiring fire or smoke protection. Suitable for access-controlled doors, OEM master key systems, and environments where emergency override function is mandatory.

Packaging & Shipping

Each cylinder is packed in a sealed, tamper-evident box including 5 dimple keys, code card, installation screw, and user instructions. Packaging is designed to ensure product integrity and full traceability during transport and storage.