Southwire’s 15KV 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 when UL listed. Rated at -40°C for cold bend and cold impact and marked with "LTGG" when CSA listed or dual UL/CSA listed. For uses in Class I and II, Division 2 hazardous locations per NEC Article 501 and 502.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 | |
551671 |
3
3
|
2 AWG
2 AWG
|
7
7
|
220
5.59
|
6
6
|
|
2250
57.15
|
2437
3626
|
|
556951 |
3
3
|
1/0 AWG
1/0 AWG
|
19
19
|
220
5.59
|
4
4
|
|
2471
62.79
|
3171
4718
|
|
957886 |
3
3
|
2/0 AWG
2/0 AWG
|
19
19
|
220
5.59
|
4
4
|
|
2562
65.09
|
3543
5273
|
|
551648 |
3
3
|
4/0 AWG
4/0 AWG
|
19
19
|
220
5.59
|
3
3
|
|
2761
70.14
|
4590
6831
|
|
447276 |
3
3
|
250 KCMIL
250 KCMIL
|
37
37
|
220
5.59
|
2
2
|
|
2873
72.99
|
5537
8241
|
|
551614 |
3
3
|
350 KCMIL
350 KCMIL
|
37
37
|
220
5.59
|
2
2
|
|
3130
79.52
|
6502
9676
|
|
409169 |
3
3
|
500 KCMIL
500 KCMIL
|
37
37
|
220
5.59
|
1
1
|
|
3429
87.10
|
8194
12194
|
|
556977 |
3
3
|
750 KCMIL
750 KCMIL
|
61
61
|
220
5.59
|
1/0
1/0
|
|
3837
97.47
|
11461
17055
|
|