Gerda E1 35g/55 Euro Profile Cylinder Thumbturn PN-EN 1303 Fire Door Nickel Pearl

Product Overview

The Gerda E1 35g/55 Euro profile cylinder with thumbturn (nickel pearl finish) is intended for use with mortise locksets in environments demanding durability and fire safety compliance. Certified to PN-EN 1303:2007 with a top mechanical durability rating (min. 100,000 cycles), corrosion class C, and temperature resistance from -20°C to +80°C, this cylinder suits both residential and commercial doors, including those in high-traffic, indoor, or exterior locations.

A distinguishing feature of this cylinder is its fire and smoke door approval, ensuring compatibility with fire-rated and smoke-control assemblies as required by building regulations. This eliminates compliance risk for contractors and facility managers choosing hardware for safety-critical installations. Particularly recommended for bulk procurement in office buildings, public institutions, or multi-occupancy residential projects where certified fire door hardware is mandatory.

Key Features

• PN-EN 1303:2007 certified ? full compliance with European cylinder security and durability standards


• Mechanical durability ? rated for minimum 100,000 opening/closing cycles


• Corrosion resistance class C ? maximum rated protection for harsh or humid environments


• Temperature operation range ? reliable from -20°C to +80°C for extreme conditions


• Fire and smoke door approved ? suitable for installation in fire-rated and smoke-control assemblies


• Euro profile cylinder with thumbturn ? easy locking/unlocking from inside


• Complete kit ? includes 3 dimple keys and mounting screw

Technical Specifications

• Cylinder Type: Euro profile with thumbturn


• Certification: PN-EN 1303:2007 (1 6 0 1 0 C 2 0)


• Durability: ?100,000 cycles


• Corrosion Resistance: Class C (highest)


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


• Fire Door Approval: Yes


• Compatibility: Mortise locksets


• Finish: Nickel pearl


• Keys Included: 3 dimple keys


• Accessories: Mounting screw

Applications

Used in residential, commercial and institutional buildings for doors equipped with mortise locks. Approved for fire and smoke-control doors, making it suitable for compliance-driven projects in offices, public sector buildings, hotels, multi-family residences, and environments exposed to variable temperatures or humidity.

Packaging & Shipping

Supplied in an aesthetic retail box. Each set includes the Euro profile cylinder, 3 dimple keys, a mounting screw, and installation instruction leaflet.