High temperature resistant silicone wire HELUTHERM SiHF 10G2,5 mm² brick red, conductor identification acc. to DIN VDE 0293-308 23141

High-temperature silicone cable – reliability in extreme conditions

This multi-core HELUTHERM SiHF cable, with silicone insulation, is designed to operate in demanding environments where standard cables fail. It is characterized by exceptional resistance to high and low temperatures, making it an ideal choice for industrial and specialized applications. This cable is particularly valued for its dielectric properties and safety – it is halogen-free, minimizing the risk of toxic gas formation in the event of a fire.

Construction and application

The HELUTHERM SiHF 10G2,5 mm² cable is constructed with 10 flexible, stranded copper cores, providing flexibility and ease of installation. Silicone insulation guarantees resistance to temperatures from -60°C to +180°C (short-term up to +220°C). The core color scheme complies with DIN VDE 0293-308, facilitating identification. This cable is used in places exposed to extreme thermal conditions, such as power plants, foundries, steelworks, cement plants, and the shipbuilding industry. It is perfect for anywhere high reliability and safety are required.

Key features and benefits

• Exceptional thermal resistance: Operation in a temperature range from -60°C to +180°C (short-term up to +220°C) allows use in the most demanding conditions.
• Halogen-free: Ensures safe use by minimizing the emission of toxic gases in the event of a fire – complies with IEC 60332-1-2 and DIN VDE 0482 part 267 / DIN EN 50267-2-2 / IEC 60754-2.
• Flexibility: Multi-wire construction of class 5 cores ensures easy installation and adaptation to various installation configurations.
• Chemical resistance: The cable is resistant to oils, vegetable and animal fats, alcohols, and many other chemicals.
• Compliance with standards: Meets the requirements of DIN VDE 0250 part 1 and DIN VDE 0285-525-2-83 / DIN EN 50525-2-83 guaranteeing high quality and safety.
• Core identification: Color-coded cores according to DIN VDE 0293-308 facilitate identification and connection of cables.
• High-quality materials: Cores made of tinned copper ensure good electrical conductivity and corrosion resistance.
• Core cross-section: 2.5 mm² provides adequate current carrying capacity for many applications.
• Outer diameter: Approximately 15.5 mm makes it easier to route cables in tight spaces.

This cable is an investment in the reliability and safety of electrical installations in harsh industrial conditions – a solution for professionals who value quality and durability.