Southwire’s medium voltage non-shielded jumper and switchgear cable is a flexible power cable that is intended for use in substations installed on insulators and inside switchgear isolated from ground and where a non-shielded flexible 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.
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 | |
569424 | 0 0 | 2 AWG 2 AWG | 168 168 | 753 19.13 | 433 645 | ||||
569423 | 0 0 | 1/0 AWG 1/0 AWG | 259 259 | 809 20.55 | 528 786 | ||||
569425 | 0 0 | 2/0 AWG 2/0 AWG | 324 324 | 844 21.44 | 645 960 | ||||
569487 | 0 0 | 4/0 AWG 4/0 AWG | 532 532 | 979 24.87 | 960 1429 | ||||
569427 | 0 0 | 350 KCMIL 350 KCMIL | 855 855 | 1122 28.50 | 1406 2092 | ||||
569428 | 0 0 | 500 KCMIL 500 KCMIL | 1221 1221 | 1312 33.32 | 1934 2877 |