LOB ARES WS52-30/30 A-2 Euro Profile Cylinder Brass PN EN 1303 Class C Fire Approved

Product Overview

The LOB ARES WS52-30/30 A-2 cylinder insert is designed for integration with mortise locks in commercial and residential security doors. It is classified according to PN EN 1303:2015-07, achieving the highest mechanical durability (class 6 ? over 100,000 cycles), high key security (class 4 ? at least 30,000 key differs), and top corrosion and temperature resistance (class C, rated from -20°C to +80°C). Additionally, the cylinder is approved for installation in fire-rated door assemblies, suitable for projects requiring certified fire safety hardware.

This specific SKU distinguishes itself with its combination of maximum durability and class C environmental resistance, eliminating the risk of premature failure in high-traffic or exposed locations such as entryways and emergency exits. Facility managers and procurement teams for commercial or public-sector buildings will find this model especially well-suited for standardized door schedules requiring fire certification and long service life.

Key Features

• PN EN 1303:2015-07 certified ? conforms to European lock cylinder performance and safety standards


• Class 6 durability ? withstands over 100,000 operational cycles for long-term use


• Class 4 key protection ? provides at least 30,000 key combinations for advanced security


• Class C environmental resistance ? functions reliably in -20°C to +80°C and resists corrosion


• Compatible with fire-rated assemblies ? approved for use in fire protection door systems


• Brass construction ? ensures strength and corrosion resistance


• Supplied with 3 cut keys ? supports immediate installation and handover

Technical Specifications

• Model: ARES WS52-30/30 A-2


• Standard: PN EN 1303:2015-07


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


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


• Environmental Resistance: Class C (-20°C to +80°C)


• Fire Approval: Yes, for fire-rated assemblies


• Material: Brass


• Included Keys: 3 cut keys

Applications

Intended for secure access control in commercial offices, public-sector facilities, residential complexes, and high-traffic areas. Its approvals allow use in fire-rated and emergency exit doors where certified hardware is required. Suitable for door OEMs, building contractors, and property management companies seeking compliant, durable cylinder solutions.

Packaging & Shipping

Product supplied in an aesthetic retail box with 3 cut keys, a mounting screw, and installation instructions. Packaging designed for transport safety and easy identification in procurement logistics.