90° falling arc cover NVKO 90X50X250 F NVKO 90X50X250_F

90° Downward Bend Cover – Robust Cable Tray Protection

This cover, manufactured from steel, is designed for KOPOS cable tray systems, ensuring safe and efficient cable routing. Its design allows for a 90-degree downward change in cable direction, making it ideal for installations requiring precise cable layout. Installation is performed using clips, simplifying and accelerating the work process.

Design and Application

The NVKO 90X50X250 F cover is specifically intended for cable trays with a width of 250 mm. Made from a single piece of bent sheet metal with profiled sides, it enables easy adaptation to existing installations. This allows installers to quickly and efficiently customize the system to meet specific project requirements. Mounting clips are not included in the set – 4 VU cover clips (available separately) are required. Delivered in a flat, ready-to-install state.

Safety and Compliance with Standards

The cover holds certification confirming compliance with E30 and E90 fire resistance ratings for cable tray systems. This means that in the event of a fire, this cover helps maintain the integrity of the cable route for a specified duration, which is critical for the safety of the installation and building occupants. Detailed information on fire-resistant system assemblies can be found in the KOPOS Orange Catalog: Fire-Resistant Systems.

• Made from durable steel – ensures long-term service life.
• Designed for 250 mm wide cable trays – ensures compatibility with popular KOPOS systems.
• Clip-based installation – fast and easy mounting without additional tools.
• Compliant with fire safety standards E30/E90 – enhances installation safety.
• Design allows for easy adaptation – profiled sides enable precise alignment with existing cable routes.