LOB ARES WS54 45/45 Cylinder Insert Nickel Class C EN 1303 Fire Door Approved

Product Overview

The LOB ARES WS54 45/45 cylinder insert is designed for use with mortise locks in doors requiring enhanced security and durability. Certified to PN EN 1303:2015-07, it achieves the highest standards in corrosion resistance, operational endurance (100,000 cycles, class 6), and key security (class 4, 30,000 key combinations). Its temperature operation range from -20°C to +80°C suits both residential and commercial environments, and it is approved for installation in fire-resistant door assemblies.

What distinguishes the WS54 45/45 model is its class C rating for corrosion and temperature resilience, eliminating procurement risk in projects where climate extremes or exposure may compromise standard cylinders. This feature is critical for facility managers and contractors handling installations in demanding or variable indoor/outdoor conditions, making this cylinder particularly suited for bulk procurement in commercial, institutional, and industrial building projects with fire safety requirements.

Key Features

• Class 6 durability ? certified for at least 100,000 operating cycles under PN EN 1303:2015-07


• Key security class 4 ? offers minimum 30,000 key combination possibilities for enhanced protection


• Corrosion and temperature resistance class C ? suitable for operation from -20°C to +80°C


• Approved for fire-resistant door assemblies ? meets requirements for safety installations


• Dimension 45/45 mm ? dual-sided cylinder fits standard Euro profile mortise locks


• Three cut keys included ? ready for immediate use and distribution


• Nickel finish ? corrosion-resistant and suitable for both interior and exterior doors

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 and Temperature Resistance: Class C


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


• Approval: Fire-resistant assemblies compliant


• Cylinder Length: 45/45 mm


• Finish: Nickel


• Included Keys: 3 cut keys

Applications

Widely used in commercial, institutional, and residential buildings for doors fitted with Euro profile mortise locks. Approved for fire-resistant and smoke-control door assemblies, suitable for installations requiring high durability, security, and resistance to environmental factors. Ideal for bulk installation in apartment complexes, offices, schools, hospitals, and industrial premises.

Packaging & Shipping

Individual units are supplied in aesthetic packaging with three cut keys, a mounting screw, and installation instructions. Standard export packaging available for bulk orders.