LOB ARES WG54 Euro Profile Cylinder 35g/30 Brass Key Security Class 4 Thumbturn

Product Overview

The LOB ARES WG54 35g/30 Euro profile cylinder with thumbturn is designed for integration with mortise locks in both residential and commercial doors. Certified to PN EN 1303:2015-07, it offers high durability in daily use, rated at least 100,000 operating cycles (class 6) and withstands harsh conditions from -20°C to +80°C, making it suitable for a wide range of environments. Approved for use in fire door assemblies, it meets stringent requirements for corrosion and temperature resilience.

This model stands out due to its high key security rating (class 4), supporting a minimum of 30,000 unique key combinations, which significantly reduces unauthorized duplication risks for facility managers and procurement departments. Particularly recommended for projects in multi-apartment, office, or public buildings where both access control and fire safety compliance are critical procurement criteria.

Key Features

• High key security ? class 4, minimum 30,000 unique key combinations for reduced duplication risk


• Top durability ? class 6, certified for minimum 100,000 operating cycles


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


• Corrosion and temperature resistance ? class C, operates from -20°C to +80°C


• Double-sided: cylinder and thumbturn ? enables locking and unlocking from inside without a key


• Compatible with mortise locks ? fits standard Euro profile cut-outs


• Supplied with 3 cut keys ? immediate access for maintenance or property turnover

Technical Specifications

• Standard: PN EN 1303:2015-07


• Durability Class: 6 (?100,000 cycles)


• Key Security Class: 4 (?30,000 combinations)


• Corrosion/Temperature Resistance: Class C (-20°C to +80°C)


• Cylinder Size: 35g/30 (external/internal)


• Cylinder Type: Euro profile


• Finish: Brass


• Thumbturn: Yes


• Included Keys: 3 cut keys


• Fire Door Approval: Yes

Applications

Ideal for use in residential, commercial, and public buildings requiring integration with mortise locks, particularly where key control and fire door compliance are essential. Recommended for apartment complexes, office facilities, schools, and institutional buildings needing high-durability cylinders with proven fire resistance and elevated security against key duplication.

Packaging & Shipping

Each unit is supplied in an individual retail box with three cut keys, mounting screw, and installation instructions included. Attractive presentation suitable for both retail sale and bulk project shipments.