Gerda E1 30g/30 Cylinder Lock Euro Profile with Turn Knob Pearl Nickel EN 1303

Product Overview

The Gerda E1 30g/30 Cylinder Lock with knob in pearl nickel finish is a double-sided euro profile cylinder designed for integration with mortise locks. It is certified to PN-EN 1303:2007, offers class C corrosion resistance, and is rated for a service life of at least 100,000 cycles. Suitable for use in both fire-rated and smoke-control doors, the cylinder is intended for residential and commercial buildings prioritizing safety and durability.

A standout feature of this model is its integrated turn knob for fast, keyless operation from the inside, improving evacuation safety and daily convenience for end-users. This directly reduces procurement risk for builders and facility managers specifying hardware for emergency exits, multi-family housing, or high-occupancy buildings. Particularly well-suited for fire-protection doors in multi-unit developments or retrofit projects requiring certified, easy-exit cylinders.

Key Features

• Turn knob operation ? internal knob allows quick egress without a key


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


• High corrosion resistance ? class C rated for maximum durability in demanding environments


• Temperature resistance -20°C to +80°C ? suitable for extreme climate applications


• Fire and smoke door approval ? compatible for installation in fire-rated and smoke-control assemblies


• Service life ?100,000 cycles ? reliable for long-term installation in high-traffic areas


• Complete set ? includes 3 profiled keys and fixing screw for immediate installation

Technical Specifications

• Cylinder Type: Euro profile double-sided with knob


• Certification: PN-EN 1303:2007, Class C (corrosion resistance)


• Temperature Range: -20°C to +80°C


• Service Life: Minimum 100,000 cycles


• Corrosion Resistance: Class C (highest)


• Accessories Included: 3 cut keys and fixing screw


• Surface Finish: Pearl nickel

Applications

Commonly installed in mortise lock-equipped fire-rated and smoke control doors for residential and commercial buildings, including apartment blocks, offices, and public facilities. Suitable for use cases where fast egress, high durability, and compliance with EN 1303:2007 and fire standards are mandated, such as retrofit upgrades, new construction, and security projects.

Packaging & Shipping

Cylinders are supplied in aesthetic individual packaging, each containing the cylinder with integrated knob, 3 profiled keys, fixing screw, and basic installation instructions.