Gerda E1 30g/50 Euro Cylinder Lock Satin Nickel with Knob EN 1303 C Class

Product Overview

Gerda E1 30g/50 cylinder lock is a euro-profile cylinder with satin nickel finish, designed for use with mortise locks in residential and commercial doors. Certified according to PN-EN 1303:2007 with corrosion resistance class C, it delivers operational durability of at least 100,000 cycles and remains functional in temperatures from -20°C to +80°C. Approved for installation in fire-rated and smoke-control doors, it provides a certified solution for safety-critical environments.

The integrated knob feature distinguishes this SKU from standard cylinder inserts, offering quick access from one side without requiring a key. This reduces user hassle in high-traffic areas and enhances emergency evacuation compliance for facility managers. Highly recommended for bulk procurement in apartment complexes, offices, and public buildings where controlled yet convenient entry is required.

Key Features

• Certified PN-EN 1303:2007 ? meets strict European security and durability standards


• Integrated knob ? allows internal unlocking without a key, facilitating emergency egress


• Corrosion resistance class C ? suitable for high-humidity or exposed installations


• Fire and smoke door approved ? permitted for use in safety-rated doors


• Operational lifespan 100,000 cycles ? minimizes maintenance intervals and replacement risk


• Temperature range -20°C to +80°C ? performs reliably in heated and unheated locations


• Satin nickel finish ? resists tarnishing and provides modern appearance

Technical Specifications

• Type: Euro-profile cylinder


• Length: 30g/50


• Finish: Satin nickel


• Certification: PN-EN 1303:2007


• Corrosion Resistance: Class C


• Temperature Range: -20°C to +80°C


• Durability: Minimum 100,000 cycles


• Fire Door Approval: Yes (fire-rated and smoke-control doors)


• Included Keys: 3 bitted keys


• Mounting: Compatible with mortise locks

Applications

Intended for residential and commercial buildings, including apartments, offices, and public institutions. Compatible with fire-rated and smoke-control doors and suitable for entry doors requiring a certified, convenient cylinder solution. Recommended for bulk installation projects in new construction and facility upgrades seeking compliance with PN-EN 1303:2007.

Packaging & Shipping

Each unit is packed in a visually appealing blister package. Includes 3 bitted keys, mounting screw, and installation instructions. Standard export packaging for bulk or OEM orders is available.