Gerda E1 50g/30 Cylinder Lock Satin Nickel Knob PN-EN 1303:2007 100,000 Cycles

Product Overview

The Gerda E1 50g/30 cylinder lock with satin nickel knob is designed for integration with mortise locks in residential and commercial doors. It holds a PN-EN 1303:2007 certification, attesting to its durability and security performance, and is approved for installation on fire-rated and smoke-control doors. Its operational temperature range spans from -20°C to +80°C, and it is graded at the highest corrosion resistance class C.

A key differentiator of this model is its endurance rating?tested for a minimum of 100,000 cycles?offering proven reliability over extended usage in high-traffic environments. This longevity mitigates maintenance risks and replacement costs for facility managers and property owners. Particularly suited for bulk procurement in hotel, office, and public building upgrades where compliance, durability, and operational economy are vital.

Key Features

• PN-EN 1303:2007 certified ? conforms to European cylinder lock safety and durability standards


• Fire-rated and smoke-control door approval ? compatible with regulated installations


• Corrosion resistance Class C ? withstands extreme and humid conditions


• Operating range -20°C to +80°C ? suitable for outdoor and interior applications


• Durability ? minimum 100,000 operational cycles tested


• Includes satin nickel knob ? aesthetic finish and ergonomic operation


• Supplied with 3 cut keys and mounting screw ? installation-ready set

Technical Specifications

• Certification: PN-EN 1303:2007


• Durability: minimum 100,000 cycles


• Corrosion Resistance: Class C (highest)


• Operating Temperature Range: -20°C to +80°C


• Application: Fire-rated and smoke-control doors approved


• Finish: Satin Nickel


• Cylinder Length: 50g/30 (as specified)


• Included Accessories: 3 cut keys, mounting screw

Applications

Suitable for integration with mortise locks in residential, commercial, and institutional door assemblies. Approved for use on fire-rated and smoke-control doors, making it compliant with regulations in hotels, offices, schools, hospitals, and multi-family housing. Well-suited for bulk installation projects, upgrades, and replacements demanding certified security and high durability.

Packaging & Shipping

Delivered in esthetic blister packaging. Each unit includes the cylinder lock with satin nickel knob, 3 cut keys, a mounting screw, and installation instructions.