Southwire’s 600 Volt Type TC-ER power cables are suited for use in wet and dry areas, conduits, ducts, troughs, trays, direct burial, aerial supported by a messenger, and where superior electrical properties are desired. These cables are capable of operating continuously at the conductor temperature not in excess of 75°C in wet locations and 90°C in dry locations, 105°C for emergency overload, and 250°C for short circuit conditions. For uses in Class I, II, and III, Division 2 hazardous locations per NEC Article 501 and 502. Constructions with 3 or more conductors are listed for exposed runs (TC-ER) per NEC 336.10.
| 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 | |
| 675633 |
4
4
|
2/0 AWG
2/0 AWG
|
12
12
|
50
1.27
|
4
4
|
|
1342
34.11
|
1064
1584
|
|
| 675635 |
4
4
|
3/0 AWG
3/0 AWG
|
15
15
|
50
1.27
|
4
4
|
|
1456
36.99
|
1236
1840
|
|
| 599228 |
4
4
|
300 KCMIL
300 KCMIL
|
21
21
|
60
1.52
|
4
4
|
|
1924
48.88
|
2114
3145
|
|
| 597539 |
4
4
|
500 KCMIL
500 KCMIL
|
35
35
|
60
1.52
|
2/0
2/0
|
|
2415
61.34
|
3177
4728
|
|
| 597540 |
4
4
|
750 KCMIL
750 KCMIL
|
58
58
|
70
1.78
|
3/0
3/0
|
|
2925
74.30
|
4688
6976
|
|