NEMEF 1901/21 Anti-Panic Lock Active Leaf PN-EN 12209 Heavy Duty 200,000 Cycles

Product Overview

The NEMEF 1901/21 anti-panic lock is installed on the active leaf of heavy-duty doors, supporting doors with a mass exceeding 200 kg. This lock is used in commercial and institutional settings seeking compliance with stringent safety regulations, and it carries PN-EN 12209:2005 certification (3M310C-HA20), confirming its adherence to international mechanical lock standards.

Its high cycle durability?rated for 200,000 operations under a 25N latch load?distinguishes this SKU from typical locks in the same category. This durability reduces maintenance cycles and replacement risk, making it suitable for high-traffic environments such as schools, hospitals, and office buildings, where long-term reliability is a procurement priority.

Key Features

• Anti-panic function ? enables safe egress in emergency situations


• Heavy-duty door support ? compatible with doors over 200 kg weight


• Cycle durability ? rated for 200,000 operating cycles with 25N latch load


• PN-EN 12209:2005 certified ? meets international standards for mechanical locks


• Corrosion resistance ? suitable for moist or harsh environments


• Active leaf installation ? designed specifically for main operating door wing

Technical Specifications

• Door Mass Supported: >200 kg


• Cycle Durability: 200,000 cycles (25N latch load)


• Certification: PN-EN 12209:2005 (3M310C-HA20)


• Lock Type: Anti-panic


• Corrosion Resistance: High


• Installation: Active leaf

Applications

Designed for heavy, high-traffic doors in commercial, public, and institutional buildings?such as hospitals, schools, office complexes, and government facilities. Particularly suitable for doors requiring certified anti-panic locking solutions as per PN-EN 12209 standards, including emergency exits and escape routes.

Packaging & Shipping

Standard export packaging. Unit includes lock body and necessary installation accessories.