Gerda E1 10/30 Cylinder Insert Brass PN-EN 1303:2007 Fire-Rated Class C

Product Overview

The Gerda E1 10/30 brass cylinder insert is designed for use with mortise locks and is suitable for both fire-rated and smoke-control doors. Certified according to PN-EN 1303:2007, it provides a minimum durability of 100,000 cycles and demonstrates high resistance to corrosion (Class C) and temperature variations from -20°C to +80°C, meeting the needs of commercial and residential door assemblies operating in demanding conditions.

Unlike standard cylinder inserts, this model's certification for use in fire and smoke control doors directly addresses legal and insurance compliance requirements common in multi-unit residential, institutional, and public sector construction. Its suitability for high-traffic and safety-critical applications makes it recommended for bulk procurement by facility managers, locksmiths, and OEM door system suppliers.

Key Features

• Durability 100,000 cycles ? ensures long service life in high-traffic installations


• PN-EN 1303:2007 certified ? meets European standards for security hardware in commercial use


• Corrosion resistance Class C ? highest protection level for use in humid and harsh environments


• Temperature range -20°C to +80°C ? suitable for unheated spaces and entrances exposed to the elements


• Fire-rated and smoke-control approved ? permitted for door assemblies requiring certified components


• Brass construction ? provides robust mechanical performance and corrosion resistance


• Includes 3 cut keys ? supports straightforward installation and immediate operation

Technical Specifications

• Certification: PN-EN 1303:2007


• Durability: 100,000 cycles (minimum)


• Corrosion Resistance: Class C


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


• Cylinder Dimensions: 10/30 mm


• Material: Brass


• Application: Suitable for mortise locks


• Keys Included: 3 cut keys


• Fire-Rated Use: Yes (approved for fire and smoke-control doors)

Applications

Applied in commercial, institutional, and residential buildings requiring certified lock components for fire-rated and smoke-control doors. Appropriate for new construction, renovations, and high-traffic entrances where durability and legal compliance are mandatory. Frequently specified in bulk by facility managers, locksmiths, and building contractors for secure door assemblies.

Packaging & Shipping

Each unit is supplied in an attractive retail box and includes the cylinder, three cut keys, a mounting screw, and an installation manual.