Gerda E1 30/45 Euro Cylinder Lock Brass EN 1303:2007 Class C Corrosion Resistant

Product Overview

The Gerda E1 30/45 is a brass euro cylinder lock intended for use with mortise locks in commercial and residential doors. Certified to PN-EN 1303:2007, it meets high durability and corrosion resistance requirements, functioning reliably through 100,000 duty cycles and temperature exposure from -20°C to +80°C. The cylinder is also approved for use in fire and smoke-resistant doors, making it suitable for demanding safety applications.

A key differentiator of the Gerda E1 30/45 model is its corrosion resistance class C rating, the highest available according to the standard. This provides assurance to facility managers and procurement officers that the cylinder will maintain security performance even in environments with exposure to moisture or fluctuating temperatures. Recommended for bulk procurement in multi-unit residential projects, public buildings, and fire-rated door installations, where certified durability and compliance are critical.

Key Features

• Durability ? tested for minimum 100,000 opening cycles for long service life


• Corrosion resistance class C ? highest level per PN-EN 1303:2007 for harsh conditions


• Temperature tolerance ? operates from -20°C to +80°C, suitable for unheated or exterior doors


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


• Brass body ? robust cylinder construction resistant to tampering and environmental wear


• Supplied with 3 scored keys ? ready for immediate use and stocking as spare sets

Technical Specifications

• Certification: PN-EN 1303:2007


• Durability: minimum 100,000 cycles


• Corrosion Resistance: Class C


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


• Cylinder Length: 30/45 mm (external/internal)


• Material: Brass


• Keys Supplied: 3 (scored)


• Compatibility: Mortise locks


• Fire and Smoke Door Approval: Yes

Applications

Designed for use in residential and commercial doors equipped with mortise locks. Suitable for installation in fire-rated and smoke-control doors due to its compliance with relevant standards. Frequently used in multi-door facilities, apartment complexes, public buildings, and any scenario requiring high durability and reliable performance in challenging environmental conditions.

Packaging & Shipping

Each unit is individually packed in an aesthetic box containing the cylinder, three scored keys, a mounting screw, and installation instructions. Ready for retail shelving or organized distribution in bulk shipments.