High temperature resistant silicone cable HELUTHERM SiHF 2x1.5 mm² brick red, core identification acc. to DIN VDE 0293-308 23013

High-temperature silicone cable – reliability in extreme conditions

This two-core HELUTHERM SiHF cable, with a cross-section of 1.5 mm², is the ideal solution for applications requiring resistance to extreme temperatures. The cable is designed for installations in harsh industrial conditions where standard cabling fails. It is characterized by high flexibility and reliability, ensuring safe and long-lasting connections.

This cable complies with DIN VDE 0250 part 1 and DIN VDE 0285-525-2-83 / DIN EN 50525-2-83 standards, confirming its quality and safety. Made of stranded copper with silicone insulation, it provides excellent dielectric properties even at elevated temperatures. The cable color (terracotta) facilitates the identification of cores in accordance with DIN VDE 0293-308.

Strength and safety in every detail

The HELUTHERM SiHF cable stands out for its exceptional thermal resistance – the permissible ambient temperature during installation is from -60°C to +180°C, and briefly up to +220°C. After installation, the cable retains its properties in the range of -60°C to +180°C, making it the ideal choice for installations exposed to variable temperature conditions. Additionally, the cable is resistant to radiation up to 20 x 10⁶ cJ/kg (up to 20 Mrad).

• Wide operating temperature range: from -60°C to +180°C (briefly +220°C) – guarantees reliability in extreme conditions.
• Resistance to external factors: exceptional resistance to oils, greases, acids, alkalis and other chemicals – ensures long-term operation even in an aggressive environment.
• Halogen-free: meets the requirements of VDE 0482 part 267 / DIN EN 50267-2-2 / IEC 60754-2 standards – increased fire safety.
• Flexibility: conductor class 5 (multi-strand flexible) facilitates installation and routing of cables in tight spaces.
• Rated voltage: U/U₀ 300/500 V – possibility of use in various electrical installations.

Applications and benefits for professionals

The HELUTHERM SiHF cable finds application in a wide spectrum of industrial sectors: power plants, steelworks, foundries, shipbuilding industry, cement plants and other facilities exposed to high temperatures or an aggressive chemical environment. Its flexibility and resistance to mechanical damage make it ideal for dynamic applications and requiring frequent bends. Additionally, the absence of halogens in the insulation minimizes the risk of toxic gas formation in the event of a fire, increasing the safety of users and installations. The cable is metered, making it easy to precisely adjust the length to the installation needs and minimize material waste.