Single-core PTFE wire HELUFLON®-PTFE-5Y 1xAWG18/19 (0.95 mm²) black, 600 V 25231

Durable PTFE cable for extreme conditions

This black HELUFLON-PTFE-5Y T.E cable with a cross-section of 0.95 mm² and a diameter of 1.94 mm is a reliable solution for installations requiring resistance to high temperatures, aggressive chemicals and harsh environmental conditions. Made of silver-plated copper and insulated with PTFE (polytetrafluoroethylene), this cable ensures long-lasting and safe operation in demanding applications.

Application and construction

The HELUFLON-PTFE-5Y cable is particularly recommended for use in cabinet installations, furnaces, brickworks, kitchen appliances and in the chemical industry. Its resistance to flames, acids, alkalis, solvents, oils and gasoline makes it an ideal choice where standard cables fail. The cable construction is based on silver-plated copper strands, which ensures excellent conductivity and connection durability. PTFE insulation guarantees exceptional temperature resistance – from -190°C to +260°C (short-term up to +300°C).

Key features and benefits

• Exceptional thermal resistance: The cable retains its properties over a wide temperature range, making it ideal for industrial and high-temperature applications.
• Chemical resistance: PTFE is a chemically inert material, making the cable resistant to aggressive substances.
• Low electrical losses: PTFE insulation minimizes energy losses during power transmission.
• Safety: Self-extinguishing and flame-retardant material meets standards DIN VDE 0482-332-1-2, DIN EN 60332-1-2 and IEC 60332-1.
• Durability: Silver-plated copper strand ensures high conductivity and corrosion resistance.
• Versatility: Cable available in various colors (black standard – other colors on request: red, blue, brown, white, transparent, two-color or others).
• Compliance with standards: The product meets the requirements of the Low Voltage Directive 2014/35/EU (CE marking).

It is also worth mentioning its properties such as resistance to microorganisms and the absence of silicone and cadmium – making it safe for the environment and users. Minimal water absorption and water permeability guarantee reliable operation even in humid conditions.