0027841 is a specific product number made by Lapp Kabel, a manufacturer and supplier of electronic, automation and data communication cables. This product number is for a 10 mm² PVC UL/CSA/CE Unshielded Tray Cable, which is 0.6/1 KV, 3G1.5, 500V. This cable is made up of three conductors and is used for electronic and data communication equipment, power switching, and control circuits. It has a temperature of 90°C and its insulation material is PVC. It meets the UL, CSA, and CE specifications.