Gerda E1 35/50 Euro Cylinder Brass Corrosion Class C PN-EN 1303:2007

Product Overview

The Gerda E1 35/50 brass euro cylinder is used in conjunction with mortise locks, primarily in residential and commercial door assemblies. Certified to PN-EN 1303:2007, it features a corrosion resistance and temperature resilience of class C (highest), suitable for use in fire-rated and smoke-control doors. Its minimum durability is rated at 100,000 cycles.

A key factor distinguishing this particular SKU is its top corrosion resistance class (C) per the relevant standard, ensuring continued operation even in challenging environmental conditions and high-traffic locations. This minimizes maintenance and replacement frequency for facility managers and B2B buyers who need hardware that withstands demanding use. It is a strong option for bulk procurement by contractors handling multi-unit buildings, offices, or institutional facilities requiring compliant, robust access solutions.

Key Features

• Class C corrosion resistance ? suitable for high-humidity and challenging environments


• Certified PN-EN 1303:2007 ? meets European mechanical and security requirements


• Durability 100,000 cycles ? high lifespan for commercial and intensive use doors


• Operates from -20°C to +80°C ? maintains function in variable temperature conditions


• Approved for fire-rated and smoke-control doors ? supports compliance in safety-critical sites


• Brass body 35/50 mm ? fits standard euro profile mortise lock cutouts


• Supplied with 3 milled keys and mounting screw ? ready for immediate installation

Technical Specifications

• Certification: PN-EN 1303:2007


• Corrosion Resistance: Class C (highest)


• Durability: Minimum 100,000 cycles


• Temperature Range: -20°C to +80°C


• Cylinder Size: 35/50 mm


• Material: Brass


• Included Keys: 3 milled keys


• Included Fastener: 1 mounting screw

Applications

Designed for integration with euro profile mortise locks in residential, commercial, and institutional buildings. Suitable for use in fire-rated and smoke-control doors due to certified standard compliance. Well adapted for high-humidity environments, building entrances, apartment units, offices, and retrofitting projects where mechanical durability and safety approvals are required.

Packaging & Shipping

Supplied in an aesthetic retail box. Each unit includes the cylinder, three milled keys, and a mounting screw for installation.