LOB ARES WA54 Cylinder Lock 35/40mm Brass Class C PN EN 1303 Fire Door

Product Overview

In commercial and residential installations requiring enhanced security, the LOB ARES WA54 cylinder lock (size 35/40 mm, brass) is used in conjunction with mortise locks. Classified according to PN EN 1303:2015-07, it features the highest durability rating (class 6, minimum 100,000 cycles), robust key security (class 4, minimum 30,000 key combinations), and resistance to corrosion and temperature (class C, -20°C to +80°C). Approved for use in fire door assemblies.

The distinguishing feature of this specific SKU is its class C performance, providing exceptional resistance to corrosion and temperature variation. This reduces maintenance costs and operational risks in environments exposed to moisture or temperature swings. It is recommended for bulk procurement in facility management, hotel, or office building projects where reliable security hardware is required for fire-rated doors.

Key Features

• PN EN 1303:2015-07 certified ? meets European standards for security cylinder classification


• Durability class 6 ? minimum 100,000 opening/closing cycles for long-term use


• Key security class 4 ? at least 30,000 mechanical key combinations


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


• Fire-door approved ? compatible with fire barrier door sets


• Brass construction ? offers quality finish and mechanical strength


• Set includes 5 cut keys ? supports multi-user access without duplication

Technical Specifications

• Cylinder Length: 35/40 mm


• Material: Brass


• Certification: PN EN 1303:2015-07


• Durability Class: 6 (min. 100,000 cycles)


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


• Corrosion/Temperature Resistance: Class C


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


• Included Keys: 5 cut keys


• Included Accessories: Fixing screw

Applications

Suitable for use with mortise locks in commercial buildings, hotels, offices, apartment complexes, and public institutions. Approved for fire-rated door assemblies and recommended in environments with exposure to moisture or temperature variation, such as entry doors, server rooms, or storage areas. Supports bulk and OEM installation scenarios requiring certified cylinder security.

Packaging & Shipping

Each unit is individually blister-packed and includes the cylinder, five cut keys, a fixing screw, and installation instructions. Esthetic retail packaging supports both professional and retail sales channels.