High temperature resistant silicone wire HELUTHERM SiHF 16G0,75 mm² brick red, conductor identification acc. to DIN VDE 0293-308 23130

High-temperature silicone cable – reliability in extreme conditions

This 16-core HELUTHERM SiHF cable with a cross-section of 0.75 mm² is an advanced solution for applications requiring resistance to extreme temperatures and harsh environmental conditions. The cable is distinguished by its flexibility and safety, thanks to the use of special silicone insulation. It is an ideal choice for both professional installers and end-users looking for a reliable solution in demanding applications.

Construction and properties

The cable is designed to operate in a wide temperature range – from -60°C to +180°C (short-term up to +220°C). It is made of multi-strand, flexible copper conductors, which ensures high flexibility and easy installation. Silicone rubber insulation guarantees high resistance to chemicals, oils and radiation. Additionally, the cable is halogen-free, which increases safety in the event of a fire – during combustion, it releases SiO₂, not toxic gases. The cores are color-coded according to DIN VDE 0293-308, which facilitates identification.

Applications and benefits

The HELUTHERM SiHF cable finds application in many industrial sectors where extreme thermal conditions prevail. It will be perfect in:

• Power plants
• Steelworks and foundries
• Shipbuilding industry
• Cement plants
• Applications requiring high chemical and thermal resistance

Thanks to its construction and properties, this cable provides:

• Safety: Halogen-free coating minimizes the risk of toxic gas formation in the event of a fire.
• Durability: Resistance to high and low temperatures and chemicals guarantees a long service life of the cable.
• Flexibility: Multi-strand conductor construction makes installation and routing of cables in tight spaces easier.
• 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.
• Identification: Color-coded cores facilitate correct connection of cables.

The cable is characterized by a rated voltage U of 500 V and an approximate outer diameter of 13.7 mm. It is a metered product, supplied in brick red color. The insulation resistance is minimum 20 MOhm x km, and the test voltage is 2000 V AC.