LOB ARES WS54 60/60 Euro Profile Cylinder Brass Fire Door Approved EN 1303

Product Overview

The LOB ARES WS54 60/60 brass double cylinder is a Euro profile lock cylinder designed for use with mortise locks in commercial and residential environments. Classified according to PN EN 1303:2015-07 with top durability (class 6: minimum 100,000 cycles), high key security (class 4: 30,000 unique combinations), and superior corrosion and temperature resistance (class C: -20°C to +80°C), it is approved for installation in fire-rated door assemblies.

A key differentiator for this model is its certification for fire-rated doors, offering documented compliance with safety and building regulations for public and commercial projects. This feature substantially reduces approval risks for facility managers and project specifiers handling tenders for buildings requiring certified fire door components, making it especially suitable for bulk procurement in contract and institutional construction projects.

Key Features

• Euro profile 60/60 mm ? standard sizing compatible with most mortise locks


• Durability class 6 ? tested for a minimum of 100,000 cycles for long service life


• High key security class 4 ? at least 30,000 keying combinations for access control


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


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


• Supplied with 3 dimple keys ? secure and tamper-resistant profile


• Precision brass body ? ensures durability and smooth locking action

Technical Specifications

• Profile: Euro profile double cylinder


• Length: 60/60 mm


• Material: Brass


• Finish: Brass


• Durability Class: 6 (?100,000 cycles, PN EN 1303)


• Key Security Class: 4 (?30,000 combinations, PN EN 1303)


• Corrosion and Temperature Class: C (PN EN 1303)


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


• Certification: Approved for fire-rated assemblies


• Standard: PN EN 1303:2015-07

Applications

Used in both commercial and residential buildings with mortise locks, the ARES WS54 60/60 cylinder is suitable for interior and exterior doors requiring enhanced security and documented compliance. Its fire-door certification allows use in fire separation doors in offices, institutions, public buildings, hotels, and multi-family residential complexes. Recommended for access-controlled doors, public facilities, and any setting where robust mechanical security and regulatory compliance are required.

Packaging & Shipping

Each cylinder is supplied in aesthetically pleasing individual packaging complete with 3 dimple keys, mounting screw, and an installation manual. Bulk packaging options available for large orders.