Single-core PTFE wire HELUFLON®-PTFE-5Y 1xAWG14/19 (1.94 mm²) brown, 600 V 25254

Durable PTFE cable for extreme conditions

This brown HELUFLON-PTFE-5Y T.E 600V cable is a specialized solution for installations requiring high resistance to temperature, chemicals and harsh environmental conditions. Made with a silver-plated copper core and PTFE (polytetrafluoroethylene) insulation, this cable ensures reliable operation over a wide temperature range – from -190°C to +260°C (short-term up to +300°C). It is an ideal choice for both professional installers and end-users who need a durable and safe solution.

Construction and properties

The cable is characterized by a solid construction: the copper core is silver-plated for better conductivity and corrosion resistance, and the PTFE insulation provides exceptional chemical and thermal resistance. PTFE, compliant with DIN VDE 0207 part 6 and MIL-W 16878 standards, guarantees long-lasting and trouble-free operation. Additionally, this cable has a number of important properties:

• High insulation resistance: minimizes energy losses and ensures safe use.
• Non-flammability: self-extinguishing and flame-retardant material, tested according to DIN VDE 0482-332-1-2, DIN EN 60332-1-2 and IEC 60332-1 standards.
• Resistance to external factors: completely resistant to ozone, weather conditions and the development of fungi and microorganisms.
• Low water absorption: minimal water permeability ensures the preservation of insulating properties even in a humid environment.
• No harmful substances: materials used in production do not contain silicone, cadmium or substances that interfere with painting.

Applications and technical parameters

The HELUFLON-PTFE-5Y T.E cable is used in installations requiring high reliability and resistance to extreme conditions. It will work well in:

• Switchgear cabinets operating at high temperatures
• Furnaces, brickworks and kitchen appliances
• Chemical industries – as a cable resistant to acids, alkalis, solvents, oils and gasoline
• Measuring devices

The cable is characterized by a nominal core cross-section of 1.94 mm², an approximate outer diameter of 2.6 mm, a working voltage of 600 V and a working temperature range from -190°C to +260°C. The cable complies with the Low Voltage Directive 2014/35/EU (CE marking). The minimum bending radius is 10 x cable diameter, which facilitates assembly even in tight spaces. The insulation resistance is at least 1 GOhm x km, which guarantees a high level of safety.