Gerda EVO 30g/30 Cylinder Lock with Knob Nickel Satin EN 1303 Class 5.1 B Fire Rated

Product Overview

The Gerda EVO 30g/30 nickel satin cylinder lock with knob provides anti-burglary protection for residential and commercial doors, especially those requiring certified security and fire door compatibility. Atestowana klasa 5.1 B to PN-EN 1303:2015-07 confirms its high burglary resistance, durability, and reliable functioning even under demanding temperature and humidity conditions. Five dimple keys and a set screw are included for secure installation, making it suitable for door manufacturers and security hardware distributors.

This SKU distinguishes itself by offering enhanced key security with 12 pins (9 in two rows plus 3 side pins) and 9,300,000 possible key combinations, dramatically reducing the risk of unauthorized key duplication for property managers and B2B buyers. Prized for compliance with ITB fire protection requirements, it is highly recommended for high-turnover projects, bulk procurement for certified fire-rated doors, and facility management contracts requiring class B/C resistance and Polish certification.

Key Features

• Certified to PN-EN 1303:2015-07 ? meets European standards for durability and burglary resistance


• 12-pin locking mechanism ? 9 pins in two rows plus 3 side pins for advanced security and 9,300,000 key combinations


• Hardened steel anti-drill pins ? improved core protection against drilling and forced entry


• Antibumping and anti-picking design ? resists bump key attacks and manipulation techniques


• Corrosion resistant ? suitable for installations exposed to moisture and varying climates


• Operating temperature -20°C to +80°C ? stable function in unheated buildings and outdoor-adjacent doors


• Tested durability ? withstands minimum 100,000 operating cycles for long service life

Technical Specifications

• Cylinder Size: 30/30 mm


• Finish: Nickel satin (nikiel satyna)


• Number of Keys: 5 (dimple profile, wear resistant alloy)


• Material: Brass body, hardened steel anti-drill pins


• Certification: PN-EN 1303:2015-07


• Security Class: 5 (key), C (attack resistance), B (burglary resistance)


• Fire Door Compatibility: ITB approved


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


• Durability: 100,000 cycles (minimum)

Applications

Used in commercial doors, certified fire doors, multi-family residential entrances, and facility management installations requiring high security and documented anti-burglary features. It fits OEM and bulk orders for fire-rated joinery, secure access points, and property management upgrades where resistance to bumping, picking, and drilling is required. Particularly relevant for buildings with strict certification requirements under Polish and EU regulations.

Packaging & Shipping

Each unit is supplied in an aesthetic box including the cylinder with knob, five wear-resistant dimple keys, a fixing screw, and installation instructions. Bulk and OEM packaging variants (such as blister packs) are available by request.