GERDA WKE1 40g/30 Cylinder Lock Single Key Nickel Satin Class C EN 1303

Product Overview

The GERDA WKE1 40g/30 single-key system cylinder lock with nickel satin knob is engineered for integration with mortise locks in commercial and residential settings. It holds PN-EN 1303:2007 certification, ensuring compliance with European durability, corrosion resistance, and fire safety standards. Certified for installation in fire-rated and smoke-control doors, the cylinder can withstand temperature extremes from -20°C to +80°C, making it suitable for demanding door environments.

Its standout feature is the highest corrosion resistance rating (Class C), which eliminates early failure risks from humidity or temperature fluctuations in high-traffic entryways or exterior applications. This specification is especially valuable for facility managers and procurement professionals overseeing access systems in public buildings, offices, or multi-unit properties where reliability and code compliance are essential for safety audits and insurance validation.

Key Features

• Single-key system ? enables access control with one key across multiple locks for streamlined facility management


• Certified to PN-EN 1303:2007 ? proven compliance with European standards for security and performance


• Tested durability ? minimum 100,000 cycles guarantees long-term operation in commercial doors


• Class C corrosion resistance ? maintains performance in humid or harsh outdoor environments


• Operating temperature -20°C to +80°C ? suitable for unheated spaces and doors exposed to temperature variation


• Compatible with fire and smoke-control doors ? meets safety regulations for protected escape routes


• Supplied with 3 dimple keys, mounting screw, and knob ? ready for installation on delivery

Technical Specifications

• Cylinder Length: 40g/30 mm


• System: Single key (one key fits all)


• Certification: PN-EN 1303:2007


• Durability: ?100,000 cycles


• Corrosion Resistance: Class C (highest)


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


• Compatible Lock Type: Mortise locks


• Knob Finish: Nickel satin


• Fire/Smoke Door Approval: Yes


• Included Keys: 3 dimple keys

Applications

Designed for commercial and residential buildings requiring code-certified access solutions. Suitable for main doors, apartment entryways, emergency exits, and anywhere mortise locks are used. Compatible with fire-rated and smoke-control doors, making it fit for schools, offices, public facilities, multi-unit complexes, and hospitality environments where compliance and long-term durability are critical.

Packaging & Shipping

Supplied in an aesthetic box containing the cylinder, three dimple keys, one mounting screw, and the integrated knob. Packaging is suitable for single-unit sale or bulk shipment for contractors and facility managers.