Abus KD10 40g/55 Euro Cylinder Lock Brass Knob PN-EN 1303:2007 Emergency Clutch

Product Overview

The Abus KD10 40g/55 brass euro cylinder with knob is a high-security, anti-burglary cylinder designed for use with standard mortise locks. Certified to PN-EN 1303:2007, it provides robust protection for residential and commercial entrances, offering resistance to drilling, snapping, and picking. The cylinder is rated class C for corrosion, with an operating temperature range from -20°C to +80°C, making it suitable for indoor and outdoor installations.

The emergency or dual-action clutch feature distinguishes the KD10: it allows the cylinder to be operated even if a key is inserted on the opposite side, eliminating lockout risk during critical situations. This capability is especially important for facility managers and multi-unit dwellings where access continuity is paramount. The KD10 is ideal for bulk procurement in security upgrades for apartment complexes, office buildings, and institutional properties.

Key Features

• Certified PN-EN 1303:2007 ? meets European standards for security and durability


• Emergency clutch function ? allows operation even if key is inserted from the other side


• 10-pin system ? two rows of pins, offering 100,000 key combinations for class 5 security


• Pre-snap protection ? reinforced against cylinder snapping attacks


• Anti-pick patented system ? specially designed pins and counter-pins prevent unauthorized opening


• Corrosion resistance class C ? reliable operation from -20°C to +80°C


• Durability ? tested for minimum 50,000 opening cycles

Technical Specifications

• Cylinder Lengths: 40g/55 mm


• Material: Brass body, bronze and hardened steel pins, stainless steel springs


• Security Class: 5 (key protection), 2 (attack resistance)


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


• Cycle Durability: ?50,000 cycles


• Certification: PN-EN 1303:2007


• Key Combinations: 100,000


• Included Keys: 5 drilled keys


• Knob: Yes (integrated)


• Warranty: 5 years

Applications

This cylinder is suitable for use in residential apartments, multi-unit dwellings, office buildings, schools, and institutional properties. Compatible with all standard mortise lock cases for entrance doors, security doors, and master-keyed systems. Its emergency function and high attack resistance make it appropriate for fire exit routes, administrative areas, and facilities requiring frequent access control reconfiguration.

Packaging & Shipping

Each KD10 cylinder is packed in a sealed box including five drilled keys, a code card, mounting screw, and installation instructions. Anti-tamper packaging ensures shipped units are undamaged and fully functional. Bulk procurement options available for facility managers and OEM projects.