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. Silicone free
| 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 | |
| 675613 |
3
3
|
2 AWG
2 AWG
|
7
7
|
40
1.02
|
6
6
|
|
945
24.02
|
569
847
|
|
| 675618 |
3
3
|
1 AWG
1 AWG
|
8
8
|
50
1.27
|
6
6
|
|
1052
26.72
|
661
984
|
|
| 675620 |
3
3
|
1/0 AWG
1/0 AWG
|
10
10
|
50
1.27
|
4
4
|
|
1132
28.75
|
764
1137
|
|
| 675622 |
3
3
|
2/0 AWG
2/0 AWG
|
12
12
|
50
1.27
|
3
3
|
|
1218
30.95
|
880
1310
|
|
| 675624 |
3
3
|
3/0 AWG
3/0 AWG
|
15
15
|
50
1.27
|
4
4
|
|
1319
33.53
|
1002
1491
|
|
| 673253 |
3
3
|
4/0 AWG
4/0 AWG
|
19
19
|
50
1.27
|
2
2
|
|
1432
36.38
|
1141
1698
|
|
| 675626 |
3
3
|
250 KCMIL
250 KCMIL
|
22
22
|
60
1.52
|
2
2
|
|
1577
40.06
|
1367
2034
|
|
| 673497 |
3
3
|
600 KCMIL
600 KCMIL
|
41
41
|
70
1.78
|
600
600
|
|
2498
63.45
|
3359
4999
|
|
| 677400 |
3
3
|
750 KCMIL
750 KCMIL
|
58
58
|
70
1.78
|
3/0
3/0
|
|
2522
64.07
|
3581
5329
|
|