Cable holder UDF22 405522

Fire-safe cable mounting

The UDF22 cable holder is a reliable solution for directly mounting electrical cables to walls and ceilings. Made of 1.2 mm thick steel with galvanized finish, it provides durability and corrosion resistance. This product stands out primarily for meeting stringent fire safety standards – it has an E90 classification, meaning it is capable of maintaining the functionality of the electrical installation for at least 90 minutes in the event of a fire. This is crucial for alarm systems, emergency lighting and other critical circuits in buildings.

Design and application

The UDF22 holder is designed for mounting with screws, ensuring a stable and secure connection. Its design is intended for easy and quick installation, which will be appreciated by both professional installers and those performing electrical work themselves. Galvanizing is a commonly used method of protecting steel against corrosion – it creates a protective layer that extends the life of the element. Additionally, upon request, zinc flake coating (PN-EN ISO 10683:2018-11) and painting in any RAL color are available, allowing the holder to be adapted to specific project requirements.

Key features and benefits

• Fire safety: E90 class guarantees maintaining the functionality of the electrical installation during a fire – crucial for safety systems.
• Durability and resistance: Made of 1.2 mm thick steel and galvanized, it provides long-lasting protection against corrosion.
• Easy installation: Screw mounting allows for quick and simple installation.
• Customization options: Availability of zinc flake coating and painting in RAL colors allows for adaptation to individual needs.
• Versatility: Designed for mounting electrical cables on walls and ceilings in various types of buildings.
• Compliance with standards: The product meets the requirements for systems maintaining functionality during a fire in accordance with DIN 4102-12.