Inner arc cover 45° PLZWMC300 302430

Internal Arc Cover – Protection and Durability for Cable Installations

The internal arc cover PLZWMC300, made of steel, is a component of cable tray systems designed to protect installations from mechanical damage and external environmental factors. It ensures a sealed closure, safeguarding against dust and dirt—especially critical in demanding industrial and commercial environments. The 45° bend angle allows it to perfectly fit installations running along walls or in corners.

Construction and Application

Manufactured from 2.0 mm thick steel sheet, the cover offers robustness and high durability. Hot-dip galvanized steel (compliant with PN-EN ISO 1461:2023-02) provides excellent corrosion resistance, ensuring long-term performance even under harsh conditions. The cover is compatible with BAKS metal trays and those from other manufacturers—when ordering, verify compatibility with the corresponding tray profile. Each cover features technological holes, a natural result of the hot-dip galvanizing process.

Benefits for Installers and End Users

• Durable Protection: The 2.0 mm thick steel construction provides effective protection against mechanical damage to cables.
• Corrosion Resistance: Hot-dip galvanizing ensures long-lasting protection against rust and corrosion, even in humid environments.
• Sealed Integrity: Protects installations from dust and debris, enhancing reliability and service life.
• Easy Installation: Designed to fit standard metal trays, simplifying and accelerating installation.
• Customization Options: Available upon request in stainless steel or powder-coated in any RAL color.
• Compatibility: Fits BAKS profiles—when ordering, specify the catalog number or code of the matching tray profile.

The PLZWMC300 cover is a practical solution for professional installers seeking reliable components to build safe, durable electrical installations, as well as for end users expecting robust protection for their cabling.