Symmetrical reduction cover PRKSJ200/150 104720

Symmetrical Reduction Cover – Protection and Functionality

The symmetrical reduction cover PRKSJ200/150 is a component of a cable tray system designed to protect cables from mechanical damage, dust, and environmental influences, including UV radiation. This is critical for ensuring the reliability of electrical installations, particularly in demanding environments. Manufactured from steel and coated with hot-dip galvanizing, it guarantees durability and corrosion resistance.

Design and Application

This cover is used to reduce the width of cable trays, enabling the installation to be tailored to specific requirements. Its symmetrical design ensures easy installation and removal, facilitating access to cables during servicing or system modifications. A sheet thickness of 1.0 mm provides adequate rigidity and strength. The product is compatible with standard cable trays, allowing the creation of a comprehensive and organized cable management system.

Safety and Compliance with Standards

The PRKSJ200/150 cover meets the E-90 fire rating, meaning it can maintain the operational integrity of building equipment for at least 90 minutes in the event of a fire (in accordance with DIN 4102-12). This is essential for fire alarm systems, emergency lighting, and other critical safety installations. The use of steel galvanized via the Sendzimir process (PN-EN 10346:2015-09) ensures high material quality and superior corrosion resistance. Additionally, an option is available to order the cover in hot-dip galvanized steel (PN-EN ISO 1461:2023-02), painted in a RAL color palette, or in stainless steel—allowing customization to meet individual project requirements. For optimal installation, it is recommended to use additional fastening clips.