Used to supply 3-phase power, usually from a pole-mounted transformer, to the user's service head where connection to the service entrance cable is made. To be used at voltages of 600 volts phase-to-phase or less and at conductor temperatures not to exceed 75°C for polyethylene insulated conductors or 90°C for crosslinked polyethylene (XLP) insulated conductors.
| 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 | |
| 105262 | 4 4 | 6 AWG 6 AWG | 7 7 | 45 1.14 | 647 16.44 | 152 226 | |||
| 105288 | 4 4 | 4 AWG 4 AWG | 7 7 | 45 1.14 | 759 19.30 | 227 337 | |||
| 105205 | 4 4 | 2 AWG 2 AWG | 7 7 | 45 1.14 | 901 22.90 | 314 467 | |||
| 105213 | 4 4 | 1/0 AWG 1/0 AWG | 9 9 | 60 1.52 | 1139 28.94 | 504 750 | |||
| 105221 | 4 4 | 2/0 AWG 2/0 AWG | 11 11 | 60 1.52 | 1243 31.58 | 616 917 | |||
| 105338 | 4 4 | 3/0 AWG 3/0 AWG | 17 17 | 60 1.52 | 1359 34.52 | 834 1242 | |||
| 105247 | 4 4 | 4/0 AWG 4/0 AWG | 18 18 | 60 1.52 | 1491 37.89 | 941 1400 | |||
| 237669 | 4 4 | 336.4 KCMIL 336.4 KCMIL | 19 19 | 80 2.03 | 1944 49.39 | 1489 2216 | |||
Southwire's quadruplex service drop cable meets or exceeds the following ASTM specifications:
Conductors are concentrically stranded, compressed 1350-H19 aluminum. Insulated with either polyethylene or crosslinked polyethylene (XLP). Neutral messengers are concentrically stranded 6201, AAC, or ACSR. Conductors are manufactured with ridges for phase identification (one conductor one ridge, one conductor two ridges, one conductor plain.)