Southwire’s 600 Volt Type TC-ER control 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 90°C for normal operation in wet and dry locations, 130°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 | |
| 591946 |
3
3
|
14 AWG
14 AWG
|
7
7
|
45
1.14
|
|
|
441
11.20
|
116
173
|
|
| 591961 |
3
3
|
12 AWG
12 AWG
|
7
7
|
30
0.76
|
12
12
|
|
473
12.01
|
153
227
|
|
| 591975 |
3
3
|
10 AWG
10 AWG
|
7
7
|
42
1.07
|
10
10
|
|
462
11.73
|
208
310
|
|