Southwire’s 600 or 1000 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 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. Silicone free.
Cond. Size | 3/0 AWG 3/0 AWG | |
Conductor Number | 3 3 | |
Cond. Strands | 15 15 | |
Diameter Over Conductor (in) (cm) | 0.422 1.07 | inch cm |
Insulation Thickness (mils) (mm) | 55 1.40 | mils mm |
Jacket Thickness (mils) (mm) | 80 2.03 | mils mm |
Approx. OD (in) (cm) | 1.324 3.36 | inch cm |
Aluminum Weight (lbs/1000') (kgs/km) | 518 771 | lbs/1000' kgs/km |
Approx. Weight (lbs/1000') (kgs/km) | 918 1366 | lbs/1000' kgs/km |
* Strand count meets minimum number per ASTM