KARO KPO-35 (041-202/K80009644) Fire-Rated Mortise Lock Universal Handing 200kg Stainless Steel

Product Overview

The KARO KPO-35 (041-202/K80009644) fire-rated latch-bolt mortise lock is designed for aluminum or steel-profile doors installed in public buildings with high foot traffic. Engineered for fire-protection door assemblies, it can be used on doors with leaf weights up to 200 kg and offers 200,000 cycles durability. Stainless steel faceplate construction supports resilience under demanding conditions typical for institutional and commercial facilities.

Differentiating itself with its universal reversibility feature, this mortise lock allows users to change the handing without additional hardware or complicated reconfiguration. This flexibility simplifies procurement and installation logistics for facility managers and contractors handling mixed door types across large-scale projects. The product is especially suited to public sector and commercial fire-protection door systems requiring robust hardware and easy adaptation.

Key Features

• 200 kg door leaf capacity ? supports heavy fire-rated aluminum or steel doors


• Stainless steel faceplate ? corrosion-resistant for durability in high-traffic environments


• Universal handing ? reversible mechanism allows left/right installation without extra kits


• Endurance 200,000 cycles ? suitable for intensive use in public and institutional buildings


• Falling latch ? ensures secure closing and reliable performance for fire protection


• Lever operation ? compatible with fire-protection cylinder accessories for enhanced safety


• Designed for fire-rated doors ? ideal for buildings requiring certified fire-protection hardware

Technical Specifications

• Door Leaf Weight Capacity: 200 kg


• Cycle Endurance: 200,000 cycles


• Faceplate Material: Stainless steel


• Handing: Universal (reversible left/right)


• Operation: Lever


• Latch Type: Falling latch


• Intended Door Profile: Aluminum and steel

Applications

Used in fire-rated door assemblies within high-traffic public buildings including schools, hospitals, office complexes, and commercial facilities. Suitable for aluminum or steel doors requiring robust security and fire-protection hardware. Compatible with fire-protection cylinders for certified fire safety applications in institutional environments.

Packaging & Shipping

Standard export packaging. Unit includes mortise lock body, stainless steel faceplate, mounting accessories, and basic installation instructions.