Used for secondary distribution and underground service at 600 volts or less, either direct burial or in ducts.
Huatong quadruplex or paralleled 600 volt secondary UD cable meets or exceeds the following ASTM specifications:
• B230 Aluminum, 1350-H19 Wire for Electrical Purposes
• B231 Aluminum 1350 Conductors, Concentric-Lay-Stranded
• B609 Aluminum 1350 Round Wire, Annealed and Intermediate Tempers, for Electrical Purposes• B901 Compressed Round Stranded Aluminum Conductors Using Single Input Wire
Quadruplex 600 volt secondary UD cable meets or exceeds all applicable requirements of ICEA S-105-692 for cross-linked polyethylene insulated conductors and UL Standard 854 for Type USE-2.
Conductors are stranded, compressed 1350-H16/H26 aluminum, insulated with cross-linked polyethylene. Neutrals are identified by triple yellow extruded stripe. Cables with “YES” neutrals have sequential footage markers. Conductors are durably surface printed for identification. Three phase conductors and one neutral conductor are cabled together to produce the quadruplex cable configuration.