Abus KE45N 30g/40 Euro Cylinder Thumbturn Nickel Class A 5-Pin Paracentric

Product Overview

The Abus KE45N 30g/40 Euro profile cylinder is designed for use with mortise locks in residential and commercial door assemblies. Featuring a nickel-plated finish and supplied in blister packaging, this cylinder fits standard lock cases and is equipped with a thumbturn knob for convenient keyless operation from the inside. It meets class A security specifications, making it suitable for medium-security applications.

This particular model stands out with its 5 stainless steel pin tumblers and paracentric key profile, which offer enhanced resistance to picking and manipulation compared to standard cylinders with fewer pins or basic keyways. The inclusion of a thumbturn reduces the risk of lockouts and improves accessibility, making it especially recommended for multi-tenant buildings, offices, and property managers seeking reliability in frequently accessed doors.

Key Features

• 5 stainless steel pin tumblers ? provides increased manipulation and picking resistance


• Paracentric key profile ? offers extra security against unauthorized key duplication


• Thumbturn knob ? facilitates quick lock/unlock from the inside without a key


• Nickel-plated finish ? corrosion-resistant for long-term durability


• Supplied with 3 notched keys ? ready for immediate installation and use


• Fits standard mortise locks ? compatible with Euro profile lock cases


• Blister packaging ? protects unit for retail and project distribution

Technical Specifications

• Cylinder Length: 30g/40 mm


• Pins: 5 (stainless steel)


• Key Profile: Paracentric


• Material: Stainless steel internal components, nickel-plated exterior


• Security Class: A


• Included Keys: 3 (notched)


• Knob Type: Thumbturn


• Packaging: Blister

Applications

Suitable for internal and external doors in residential buildings, offices, shared accommodation, and commercial properties. Compatible with Euro profile mortise lock installations where keyed security combined with convenient internal knob operation is required. Suitable for multi-unit fitouts and replacement projects needing class A protection.

Packaging & Shipping

Supplied in secure blister packaging. Each unit includes the cylinder, three cut keys, and mounting hardware. Bulk purchasing options available for large projects.