Gerda E1 40/40 Euro Cylinder Lock Brass Corrosion Resistance Class C PN-EN 1303

Product Overview

The Gerda E1 40/40 Brass Euro Cylinder is suited for use with mortise locks in residential and commercial doors, providing secure locking functionality. Certified to PN-EN 1303:2007 and rated for at least 100,000 operating cycles, it offers high durability and is approved for installation in fire-resistant and smoke-control doors. The cylinder is constructed for environments requiring robust corrosion resistance and operates reliably between -20°C and +80°C.

Distinguishing this model is its top corrosion resistance, rated at class C (the highest), ensuring dependable performance in harsh or fluctuating climates where moisture or temperature shifts could compromise lesser cylinders. This makes it particularly suitable for projects requiring assured longevity and regulatory compliance, such as fire-protection doors in public buildings, schools, and commercial facilities.

Key Features

• Brass construction ? resists corrosion and mechanical wear in daily use


• Corrosion resistance class C ? highest possible rating for demanding environments


• Certified PN-EN 1303:2007 ? meets European standards for cylinder lock security and durability


• Minimum 100,000 cycles durability ? ensures a long service life even in high-traffic applications


• Temperature resistance: -20°C to +80°C ? functions reliably in both cold and hot conditions


• Fire and smoke door approved ? qualified for use in certified fire-rated assemblies


• Supplied with 3 profiled keys ? allows immediate distribution to multiple users

Technical Specifications

• Product Type: Euro cylinder lock insert


• Material: Brass


• Certification: PN-EN 1303:2007


• Corrosion Resistance: Class C (highest)


• Durability: Minimum 100,000 cycles


• Temperature Range: -20°C to +80°C


• Length: 40/40 mm


• Application: Fire and smoke control doors


• Included Keys: 3 cut keys

Applications

Suitable for residential, commercial, and public buildings where mortise locks are used, especially for fire-resistant and smoke-control doors. Common applications include schools, office complexes, multi-unit residential buildings, and areas requiring certified and durable access control solutions.

Packaging & Shipping

Supplied in retail blister packaging including the cylinder, 3 profiled keys, and a mounting screw. Suitable for shelf display or bulk shipment; packaging designed for product identification and secure transport.