Ensto NO1170734 is a red cable identification marker printed with the Norwegian text "Høyspenningskabel" (high-voltage cable), supplied in packs of 250. The marker attaches to installed high-voltage cables to warn maintenance personnel of the hazardous voltage class. It is intended for permanent identification in cable trenches, ducts, joint bays and switchrooms. Typical application is compliance labelling of MV/HV distribution cables in utility and industrial networks.