Southwire’s 35KV cables are suited for use in wet and dry areas, conduits, ducts, troughs, trays, direct burial, and where superior electrical properties are desired. These cables are capable of operating continuously at the conductor temperature not in excess of 105°C for normal operation, 140°C for emergency overload, and 250°C for short circuit conditions. Rated at -35°C for cold bend. ST1 (low smoke) Rated for sizes 1/0 and larger. PVC jacket is made with SIM technology and has a coefficient of friction COF of 0.2. Cable can be installed in conduit without the aid of lubrication. Rated for 1000 lbs./FT maximum sidewall pressure.
Conductor | Ground Wire | ||||||||
No. of Conductors | Size (AWG or kcmil) (mm2) | 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 | |
566994 |
1
1
|
1/0 AWG
1/0 AWG
|
10
10
|
420
10.67
|
|
|
1454
36.93
|
999
1487
|
|
566995 |
1
1
|
3/0 AWG
3/0 AWG
|
15
15
|
420
10.67
|
|
|
1541
39.14
|
1142
1699
|
|
591197 |
1
1
|
4/0 AWG
4/0 AWG
|
19
19
|
420
10.67
|
|
|
1593
40.46
|
1233
1836
|
|
591198 |
1
1
|
250 KCMIL
250 KCMIL
|
22
22
|
420
10.67
|
|
|
1646
41.81
|
1323
1969
|
|
591199 |
1
1
|
350 KCMIL
350 KCMIL
|
35
35
|
420
10.67
|
|
|
1802
45.77
|
1612
2398
|
|
578178 |
1
1
|
500 KCMIL
500 KCMIL
|
35
35
|
420
10.67
|
|
|
1944
49.38
|
1900
2827
|
|
566996 |
1
1
|
750 KCMIL
750 KCMIL
|
58
58
|
420
10.67
|
|
|
2126
54.00
|
2340
3482
|
|
597787 |
1
1
|
1000 KCMIL
1000 KCMIL
|
58
58
|
420
10.67
|
|
|
2278
57.86
|
2723
4052
|
|
677472 |
1
1
|
1250 KCMIL
1250 KCMIL
|
91
91
|
420
10.67
|
|
|
2471
62.76
|
3175
4724
|
|