Single-core PTFE wire HELUFLON®-PTFE-5Y 1xAWG22/7 (0.35 mm²) white, 600 V 25185

Durable PTFE cable for extreme conditions

This specialized HELUFLON-PTFE-5Y T.E. cable is a reliable solution for installations requiring resistance to high temperatures, aggressive chemicals and harsh environmental conditions. Made with PTFE (polytetrafluoroethylene) insulation, this cable ensures safety and long-lasting performance in demanding industrial and other applications.

Construction and properties for professionals

The cable features a silver-plated copper core, which increases its conductivity and corrosion resistance. The PTFE-HELUFLON® insulation meets DIN VDE 0207 part 6 and MIL-W 16878 standards, guaranteeing the highest quality and reliability. PTFE provides exceptional chemical, thermal and electrical resistance, making it an ideal choice for use in the chemical industry, bakeries, kitchen appliances and many other applications. Additionally, this material is flame retardant, resistant to microorganisms and fungi, and characterized by minimal water absorption.

Practical applications – for installers and end users

The HELUFLON-PTFE-5Y T.E. cable finds wide application in:

• Installations in furnaces and brickworks: Withstands extreme temperatures without loss of insulation properties.
• Chemical industry: Resistant to acids, bases, solvents, oils and gasoline.
• Switchgear cabinets: Ensures safe and reliable operation in harsh industrial conditions.
• Kitchen and measuring devices: Guarantees safe use in environments exposed to high temperatures and humidity.
• Applications requiring high flexibility: Thanks to the multi-wire core construction (class 5), the cable is easy to install and route.

Key technical parameters

• Core cross-section: 0.35 mm² – optimal for many applications with medium current load.
• Rated voltage: 600 V – ensures safe operation in standard electrical installations.
• Outer diameter: approximately 1.47 mm – facilitates cable routing in tight spaces.
• Operating temperature range: from -190°C to +260°C (short-term up to +300°C) – allows operation in extreme thermal conditions.
• Insulation resistance: min. 1 GOhm x km – guarantees high insulation quality and minimal energy loss.

Remember that you can customize the cable color by adding the appropriate symbol to the catalog number: 1 = black, 2 = red, 3 = blue, 4 = brown, 5 = white, 6 = transparent, 7 = two-color, 8 = other colors. Tinned or nickel-plated core available on request.