LOB ARES WG54 55g/40 Cylinder Lock Class 4 Key Security Nickel Knob EN 1303

Product Overview

The LOB ARES WG54 55g/40 cylinder lock features a nickel finish and integrated knob, designed for use with mortise locks in commercial and residential settings. Certified under PN EN 1303:2015-07, it delivers durability for high-traffic installations, including fire-rated door assemblies. Notably, the product holds the highest corrosion and temperature resistance classification (class C), ensuring dependable operation even from -20°C to +80°C.

Its key distinguishing feature is the class 4 key security rating, offering at least 30,000 unique key combinations, which minimizes the risk of unauthorized duplication and enhances access control for facility managers. This makes the WG54 particularly suited for bulk procurement in office, hospitality, and institutional building projects requiring certified security hardware.

Key Features

• Class 6 durability ? guarantees at least 100,000 lock/unlock cycles for extended lifecycle in high-traffic doors


• Class 4 key security ? minimum 30,000 key combinations reduces risk of unauthorized access


• Fire door compliant ? approved for integration with fire-rated door assemblies


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


• Nickel finish ? provides aesthetic appeal and surface protection against wear


• Integrated knob ? allows convenient locking/unlocking without key from inside


• Includes 3 dimple keys ? supports immediate multi-user access provisioning

Technical Specifications

• Classification: PN EN 1303:2015-07 (1 6 0 B 0 C 4 0)


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


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


• Corrosion Resistance: Class C


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


• Finish: Nickel


• Cylinder Lengths: 55 mm/40 mm


• Hardware Included: 3 dimple keys, fixing screw

Applications

Used in commercial, institutional, and residential buildings on doors requiring enhanced security and durability, such as offices, hotels, apartment blocks, and fire-rated access points. Suitable for integration in mortise lock systems and bulk installations in security-sensitive environments where certified access control hardware is required.

Packaging & Shipping

Each cylinder lock is packaged in a single unit box with 3 dimple keys, fixing screw, and installation instructions. Aesthetic export packaging is provided for bulk shipments.