High temperature resistant silicone cable HELUTHERM SiHF 3x0.5 mm² brick red, core identification acc. to DIN VDE 0293-308 22940

High-temperature silicone cable – reliability in extreme conditions

This flexible, multi-strand silicone cable HELUTHERM SiHF is the ideal solution for applications requiring resistance to extreme temperatures and harsh environmental conditions. The cable is designed for reliability and safety, offering a wide range of applications in industry and beyond.

Construction and properties

The cable is characterized by a construction that ensures high flexibility and durability. Made of stranded copper wires, it has insulation made of high-temperature silicone, which guarantees safe operation in the temperature range of -60°C to +180°C (short-term up to +220°C). The cores are color-coded according to DIN VDE 0293-308, which facilitates identification during installation. Additionally, the cable is halogen-free, which increases fire safety. The outer jacket is made of special silicone rubber in a brick color.

Applications and benefits

The HELUTHERM SiHF cable finds application in a wide spectrum of industries where high thermal and chemical resistance is required. It will perform perfectly in:

• Power plants
• Steelworks and foundries
• Shipbuilding industry
• Cement plants
• Other demanding industrial applications

Thanks to its properties, this cable provides:

• Safety: Halogen-free construction minimizes the risk of toxic gas formation in the event of a fire.
• Durability: Resistance to high and low temperatures and chemical factors ensures long-lasting and reliable operation.
• Flexibility: Multi-strand core construction provides easy installation and cable flexibility.
• Versatility: A wide range of applications makes the cable ideal for various electrical installations.
• 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 particularly recommended where standard cabling fails due to prevailing conditions – high temperatures, aggressive chemicals, or exposure to atmospheric factors. Its resistance to vegetable and animal oils, alcohols and other chemicals makes it indispensable in many branches of industry. It should be remembered to lay it in open or ventilated cable ducts to maintain its mechanical properties at higher ambient temperatures.