Gerda H Plus 50G/40 Cylinder Lock Insert with Knob Class 3 Nickel Satin EN 1303

Product Overview

The Gerda H Plus 50G/40 nickel satin cylinder with knob is a certified bębenkowa (cylinder) lock insert designed for use with mortise locks in anti-burglary doors. Manufactured to PN-EN 1303:2007 standards and certified by the Institute of Precision Mechanics, it offers durability for at least 100,000 operating cycles and withstands temperatures from -20°C to +80°C. Suitable for residential and commercial buildings requiring security hardware compliant with European norms.

A distinguishing feature of this SKU is its key security class 3, delivering 15,000 real key combinations and a minimum of five active tumblers. This provides enhanced resistance against picking and unauthorized duplication, mitigating access risks in multi-tenant facilities or managed properties. Especially recommended for bulk procurement in apartment complexes, office buildings, and managed rental properties where robust key control is essential.

Key Features

• Key security class 3 ? 15,000 real key combinations and minimum 5 active tumblers for advanced key protection


• Durability ? rated for minimum 100,000 operating cycles for long-lasting performance


• Temperature resistance ? operates safely from -20°C to +80°C, suitable for harsh climates


• Drill protection ? built-in protection against drilling attacks for anti-burglary applications


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


• Institute of Precision Mechanics certificate ? independent verification of quality and security


• Includes 5 keys ? facilitates key distribution for multi-user environments

Technical Specifications

• Certification: PN-EN 1303:2007


• Security Class: 3


• Key Combinations: 15,000


• Active Tumblers: Minimum 5


• Durability: 100,000 cycles


• Temperature Resistance: -20°C to +80°C


• Drill Protection: Yes


• Finish: Nickel satin


• Cylinder Format: 50G/40 with knob


• Certificate Issuer: Institute of Precision Mechanics


• Included Keys: 5

Applications

Used in anti-burglary doors for residential multi-family buildings, commercial offices, and managed rental properties. Compatible with mortise locks where key security and durability are required. Meets PN-EN 1303:2007 and is suitable for environments needing robust access control, such as apartment blocks, office suites, and facilities with frequent key circulation.

Packaging & Shipping

Cylinder is supplied in aesthetic retail blister packaging, complete with 5 keys, fixing screw, and installation instructions. Suitable for individual sales and bulk shipments.