Used for secondary distribution and underground service at 600 volts or less, either direct burial or in ducts.
| Conductor | Ground Wire | ||||||||
| No. of Conductors | Size (AWG or kcmil) | No. of Strands | Insulation Thickness (mils) (mm) | Size (AWG) | No. of Strands | Nom. OD (mils) (mm) | Nominal Total Weight (lbs/1000') (kgs/km) | Allowable Ampacity | |
| 554189 | 3 3 | 6 AWG 6 AWG | 7 7 | 60 1.52 | 643 16.35 | 132 196 | |||
| 554187 | 3 3 | 4 AWG 4 AWG | 7 7 | 60 1.52 | 744 18.91 | 188 280 | |||
| 554186 | 4 4 | 4 AWG 4 AWG | 7 7 | 60 1.52 | 831 21.13 | 251 373 | |||
| 554174 | 3 3 | 2 AWG 2 AWG | 7 7 | 60 1.52 | 870 22.11 | 275 409 | |||
| 554173 | 4 4 | 2 AWG 2 AWG | 7 7 | 60 1.52 | 972 24.71 | 337 502 | |||
| 554150 | 3 3 | 1/0 AWG 1/0 AWG | 9 9 | 80 2.03 | 1105 28.09 | 443 660 | |||
| 554148 | 4 4 | 1/0 AWG 1/0 AWG | 9 9 | 80 2.03 | 1235 31.39 | 535 796 | |||
| 554163 | 3 3 | 2/0 AWG 2/0 AWG | 11 11 | 80 2.03 | 1198 30.45 | 480 715 | |||
| 554160 | 4 4 | 2/0 AWG 2/0 AWG | 11 11 | 80 2.03 | 1339 34.03 | 659 981 | |||
| 554176 | 3 3 | 3/0 AWG 3/0 AWG | 17 17 | 80 2.03 | 1302 33.08 | 579 862 | |||
| 554183 | 3 3 | 4/0 AWG 4/0 AWG | 18 18 | 80 2.03 | 1421 36.10 | 792 1178 | |||
| 554182 | 4 4 | 4/0 AWG 4/0 AWG | 18 18 | 80 2.03 | 1588 40.35 | 971 1444 | |||
| 554168 | 3 3 | 250 KCMIL 250 KCMIL | 22 22 | 95 2.41 | 1581 40.16 | 856 1274 | |||
| 554167 | 4 4 | 250 KCMIL 250 KCMIL | 22 22 | 95 2.41 | 1767 44.88 | 1176 1751 | |||
| 554179 | 3 3 | 350 KCMIL 350 KCMIL | 30 30 | 95 2.41 | 1794 45.59 | 1117 1662 | |||
| 554178 | 4 4 | 350 KCMIL 350 KCMIL | 30 30 | 95 2.41 | 2006 50.95 | 1543 2296 | |||
| 554188 | 3 3 | 500 KCMIL 500 KCMIL | 37 37 | 95 2.41 | 2114 53.71 | 1602 2383 | |||
Southwire’s quadruplex or paralleled 600 volt secondary UD cable meets or exceeds the following ASTM specifications:
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.