Single-core PTFE wire HELUFLON®-PTFE-5Y 1xAWG24/7 (0.21 mm²) brown, 1000 V 25364

Highly durable PTFE cable for extreme conditions

This brown HELUFLON-PTFE-5Y T.EE cable, with a cross-section of 1xAWG24/7, is a specialized solution for applications requiring exceptional resistance to temperature, chemicals and fire. It is ideal for industrial installations, switchgear cabinets and equipment operating in harsh conditions. Its construction based on PTFE (polytetrafluoroethylene) insulation guarantees reliability and long life.

Construction and properties

The cable is characterized by a silver-plated copper core, which ensures excellent conductivity and corrosion resistance. The PTFE insulation – a material with exceptional properties – provides resistance to high temperatures (up to +260°C, briefly even +300°C) and aggressive chemicals such as acids, alkalis, solvents and oils. In addition, PTFE is a non-flammable material and resistant to microorganisms and fungal growth. It is worth noting that the materials used in production are silicone, cadmium and paint-inhibiting substance-free.

The cable meets the requirements of DIN VDE 0881 and IEC 60673 standards. It has a working voltage of type E = 600V or type EE = 1000V and a test voltage of 3.4kV or 5kV respectively. The insulation resistance is min. 1GOhm x km. The minimum bending radius is 10 x cable diameter. The cable is also radiation resistant up to 1 x 10⁵ cJ/kg (up to 1 Mrad).

Applications and benefits

The HELUFLON-PTFE-5Y cable is used in a wide range of industries:

• Chemical industry: thanks to its resistance to aggressive chemicals.
• Bakery and ceramics industry: due to its high thermal resistance.
• Switchgear cabinet construction: in places exposed to extreme temperatures.
• Kitchen and measuring devices: where reliability and safety are required.
• Installations in furnaces and brickworks: thanks to its resistance to high temperatures.

Thanks to its properties, this cable provides:

• Safety: non-flammable insulation minimizes the risk of fire.
• Durability: resistance to external factors ensures long life.
• Reliability: high quality materials guarantee stable operation in difficult conditions.
• Versatility: a wide range of applications in various industrial sectors.