PUR cable for cable conduits SUPERTRONIC®-PURö 2x0.25 mm² grey, coloured cores acc. to DIN 47100 49594

Cable chain wire – reliability in dynamic applications

This specialized wire, with a cross-section of 2x0.25 mm², is designed for demanding applications in cable chains. It is ideal for use in mechanical engineering, robotics and anywhere that requires exceptional flexibility and resistance to external factors. Made from high-quality materials, it ensures long-lasting and trouble-free operation.

Construction and properties

The wire is characterized by an advanced construction that guarantees its reliability in harsh conditions. It uses stranded, twisted copper wire, which provides flexibility and resistance to material fatigue. PVC TI2 insulation provides good protection against mechanical damage and the influence of chemicals. Additionally, the outer TMPU polyurethane jacket increases resistance to abrasion, tearing and the action of oils. The wire is metered for easy installation and adaptation to specific needs.

The use of a special construction translates into a number of benefits:

• Exceptional flexibility: allows for free routing of the wire in cable chains without risk of damage.
• High mechanical resistance: protects against abrasion, cuts and tears, ensuring a long service life.
• Chemical resistance: ensures stable operation in environments exposed to oils, hydraulic fluids and other chemicals.
• Wide operating temperature range: flexible range from -5°C to +70°C and stationary from -40°C to +70°C allows the wire to be used in various environmental conditions.
• Safety: meets the requirements of DIN VDE 0285-525-2-51 / DIN EN 50525-2-51, confirming compliance with European safety standards.

Parameters and application

The wire has a rated voltage of 350 V and a test voltage of 1500 V. The insulation resistance is at least 20 MOhm x km, which guarantees effective electrical insulation. The minimum bending radius is 5 x cable diameter for flexible operation and 3 x cable diameter for fixed laying. The gray color (RAL 7001) makes it easy to identify the wire in the installation. Designed for applications requiring high flexibility and mechanical resistance – ideal for cable carriers in industrial machines and equipment.