High temperature resistant silicone wire HELUTHERM SiHF 12G1,5 mm² brick red, core identification acc. to DIN VDE 0293-308 23021

Silicone cable for extreme conditions

This multi-core HELUTHERM SiHF cable, made of high-temperature resistant silicone, is designed for applications requiring reliability in harsh conditions. This cable is ideal for where standard cabling fails – in metallurgical plants, steelworks, cement plants and other demanding applications. Its flexibility simplifies installation, and the special design ensures long-lasting performance.

Construction and properties

The HELUTHERM SiHF cable stands out with a construction that provides exceptional durability and safety. It consists of multi-strand copper conductors, twisted for increased flexibility, insulated with special silicone rubber. The conductors are available in various colors (according to DIN VDE 0293-308) for easy identification, and the cable can be equipped with a yellow-green protective conductor (from 3 conductors). The whole is surrounded by a durable silicone coating in brick red color. Thanks to the materials used, the cable is resistant to many chemicals, oils and radiation. Importantly – it is halogen-free, which increases safety in the event of a fire.

Application and benefits

The HELUTHERM SiHF cable finds application in a wide range of industries and applications:

• Industry: Foundries, cement plants, steelworks, power plants – everywhere there are extreme temperatures and safety requirements.
• Lighting: Lighting installations exposed to high temperatures.
• Aerospace: Due to its flexibility and temperature resistance.
• Industrial installations: Connections of devices and machines operating in difficult conditions.

Why choose the HELUTHERM SiHF cable?

• Exceptional thermal resistance: The cable retains its properties in the temperature range from -60°C to +180°C (short-term up to +220°C).
• Safety: Halogen-free construction minimizes the risk of toxic gas formation in the event of a fire.
• Flexibility: Simplifies installation even in tight spaces.
• Chemical resistance: Ensures reliable operation in environments exposed to aggressive substances.
• Compliance with standards: The cable meets the requirements of DIN VDE 0250 part 1 and DIN VDE 0285-525-2-83 / DIN EN 50525-2-83.

This cable is an investment in the reliability and safety of your installation – both for professional installers and end users.