The HELUTHERM® 145 electronic part 51425 is manufactured by Helukabel and consists of one strand of copper with a diameter of 16mm2 and a polyolefine insulation material, colored grey. This wire is specifically designed for temperature regulators, temperature controllers, heat regulators, and convectors. It has excellent mechanical characteristics, high flexibility, and extremely good electrical insulation properties. The stranded copper wire is designed for voltages up to 600 volts, and it is ideal for use in applications requiring a high degree of flexibility. The polyolefine insulation material is oil-resistant and flame-retardant, so it is safe and reliable to use in both indoor and outdoor environments. It can also be used in temperatures up to +105 °C and is suitable for direct burial in the ground when appropriate conduit or raceways are used.