Gerda E1 40/50 Euro Cylinder PN-EN 1303:2007 Brass for Fire and Smoke Control Doors

Product Overview

The Gerda E1 40/50 brass euro cylinder is used in conjunction with mortise locks across commercial, residential, and public facilities. Certified to PN-EN 1303:2007, it is rated for durability (minimum 100,000 cycles) and has highest corrosion resistance (class C), functioning reliably in environments from -20°C to +80°C. Approved for use in fire-rated and smoke-control doors, it meets stringent safety and operational requirements for high-traffic applications.

A distinguishing feature of this cylinder is its certification for installation in both fire-resistant and smoke-proof doors, ensuring compliance on projects where enhanced safety is mandated by code. This eliminates compatibility concerns for contractors or OEMs supplying certified door assemblies. The E1 40/50 is well-suited for bulk procurement in housing developments, public institutions, and facilities management contracts demanding standardized safety hardware.

Key Features

• PN-EN 1303:2007 certified ? meets European cylinder safety and durability requirements


• Tested durability ? minimum 100,000 cycles for long service life in high-traffic doors


• Corrosion resistance class C ? suitable for exposed or humid environments with high anticorrosion demands


• Wide operating temperature ? functions reliably from -20°C to +80°C, suitable for unheated facilities


• Approved for fire-rated and smoke-control doors ? simplifies compliance on regulated projects


• Includes 3 milled keys ? each cylinder comes with a full set for facility management usage


• Suitable for mortise locks ? designed for seamless retrofit or new installations

Technical Specifications

• Standard: PN-EN 1303:2007


• Durability: min. 100,000 cycles


• Corrosion Resistance: Class C (highest)


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


• Cylinder Length: 40/50 mm


• Material: Brass


• Fire Door Compatibility: Yes (fire and smoke control)


• Included Keys: 3 milled keys


• Fastener: Mounting screw included

Applications

Used in mortise locksets for fire-rated and smoke-control doors in residential buildings, offices, public buildings, schools, hospitals, and hotels. Suitable for high-usage entries and environments where certified safety and durability are required. Applicable for new construction, renovation projects, and facility management where European certification is mandatory.

Packaging & Shipping

Each unit is supplied in an aesthetic box including the brass cylinder, 3 milled keys, a mounting screw, and basic instructions. Ready for bulk shipping; suitable for OEM procurement and standardized project supply.