Single-core silicone wire, high temperature resistant SiF 1x0.5mm² purple 23307

Extreme temperature silicone wire

This purple single-core wire, made of copper and insulated with silicone, is designed to operate in demanding temperature conditions. It is characterized by exceptional flexibility and resistance to external factors, making it an ideal choice for both professional installers and end-users who need a reliable solution.

The wire meets DIN VDE 0250-1 and 502 standards, guaranteeing safety and high quality.

Construction and properties

The core made of multi-strand, flexible copper (class 5 according to DIN VDE 0295/IEC 60228) ensures good conductivity and easy installation. Silicone insulation guarantees resistance to high temperatures – up to +180°C in stationary operation and flexibly from -60°C to +180°C. The wire is halogen-free (compliant with DIN VDE 0482-754-1/DIN EN 60754-1/IEC 60754-1), which increases safety in the event of a fire. Additionally, it is resistant to oils, greases, alcohols, diluted acids, alkalis, and other chemicals.

Applications

This wire finds wide application in various industries where resistance to extreme temperatures and chemicals is required. It is ideally suited for:

• steel industry
• metallurgy
• aerospace
• shipyards
• cement plants
• ceramics
• power plants
• heating installations
• laboratory equipment

Its flexibility and durability make it an excellent choice for mobile applications and in places exposed to frequent bending. The rated voltage U0/U is 300/500V, and the test voltage is 2000V. The minimum bending radius is 15x the wire diameter for flexible routing and 6x the diameter for fixed routing. The outer diameter of the wire is approximately 2.3 mm for a cross-section of 0.5 mm². The wire meets IEC 60332-1-2 standard regarding fire behavior.