The Helukabel HT M16 RAL7001 93924 is a high-temperature, double insulated, silicone-coated cable that is UL, CSA, RoHS, and VDE approved. The RAL7001 grey-blue insulation is especially designed to protect against high temperatures, and it is rated for continuous operation at up to +250°C. The cable measures 16mm in diameter, and it is designed specifically for use in telecommunications and other extreme environmental conditions. It has a voltage rating of 300/500V, and it is constructed from a tinned copper conductor and a silicone-coated outer sheath. The insulation is resistant to ultraviolet radiation, moisture, and abrasion, while the outer sheath is waterproof. The cable is UL, CSA, RoHS, and VDE approved and it is ideal for use in power switchboards, mining and machine tool equipment, industrial computers, and other applications with extreme temperature ranges.