Southwire’s medium voltage non-shielded cable is intended for use in substations installed on insulators and inside switchgear isolated from ground and where a non-shielded cable is desired. These cables are capable of operating continuously at a conductor temperature not in excess of 90°C. See Table 2 for installation guidelines.
This cable is rated up to 40KV and is not UL listed. See Table 2 for Installation Guidelines
| Cond. Size | 4/0 AWG 4/0 AWG | |
| Conductor Number | 1 1 | |
| Cond. Strands | 19 19 | |
| Diameter Over Conductor (in) (cm) | 0.512 1.30 | inch cm |
| Insulation Thickness (mils) (mm) | 175 4.45 | mils mm |
| Jacket Thickness (mils) (mm) | 80 2.03 | mils mm |
| Approx. OD (in) (cm) | 1.044 2.65 | inch cm |
| Approx. Weight (lbs/1000') (kgs/km) | 1016 1512 | lbs/1000' kgs/km |
TBA stock codes are estimations only and actual product may vary. Please wait until a stock code is assigned to purchase connectors and/or fittings.