Gerda E1 30g/30 Cylinder Lock Insert Fire/Smoke Approved Pearl Nickel with Knob

Product Overview

The Gerda E1 30g/30 pearly nickel cylinder with knob is a profile double cylinder lock insert, compliant with PN-EN 1303:2007 standard. Designed for integration into mortise locks, it is particularly suitable for residential and commercial buildings where fire-rated and smoke-control doors are required. The product offers class C (highest) resistance to corrosion and operates within a temperature range of -20°C to +80°C, making it reliable in demanding indoor or semi-exposed environments.

What distinguishes this model for B2B buyers is its certification for fire-rated and smoke-proof doors, which helps projects meet regulatory compliance without the need for additional approvals or testing. This greatly reduces risk for bulk procurement in facility management, residential developments, and public sector projects that must adhere to strict safety standards.

Key Features

• Fire/smoke door approved ? suitable for certified fire-rated and smoke-control doors


• Durability ? tested for minimum 100,000 operating cycles


• High corrosion resistance ? Class C (highest) per PN-EN 1303:2007


• Temperature tolerance ? functions from -20°C to +80°C


• Profile cylinder with knob ? enables convenient one-hand locking/unlocking


• Complete set ? supplied with 3 serrated keys and fixing screw for immediate installation


• Pearl nickel finish ? enhances durability and aesthetics

Technical Specifications

• Standard: PN-EN 1303:2007


• Durability: Minimum 100,000 cycles


• Corrosion Resistance: Class C


• Temperature Range: -20°C to +80°C


• Cylinder Lengths: 30 mm (both sides)


• Finish: Pearl nickel


• Keys: 3 (serrated) included


• Included: fixing screw, knob variant

Applications

Used in residential and commercial buildings for securing entry and internal doors equipped with mortise locks. Certified for installation in fire-rated and smoke-control doors?typical in apartment complexes, offices, hotels, and public buildings. Suitable for facility management, bulk projects, and environments with high usage and strict regulatory requirements.

Packaging & Shipping

Supplied in retail blister packaging. Each set includes the cylinder, 3 keys, fixing screw, and installation instructions.