Southwire’s 600 Volt Type TC-ER THHN/THWN-2 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 in dry or wet locations, 105°C for emergency overload, and 150°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. Sunlight Resistant - For Direct Burial - Silicone Free
| Cond. Size | 750 KCMIL 750 KCMIL | |
| Conductor Number | 3 3 | |
| Cond. Strands | 61 61 | |
| Diameter Over Conductor (in) (cm) | 0.968 2.46 | inch cm |
| Insulation Thickness (mils) (mm) | 70 1.78 | mils mm |
| Jacket Thickness (mils) (mm) | 110 2.79 | mils mm |
| Approx. OD (in) (cm) | 2.602 6.61 | inch cm |
| Copper Weight (lbs/1000') (kgs/km) | 7277 10829 | lbs/1000' kgs/km |
| Approx. Weight (lbs/1000') (kgs/km) | 8562 12742 | lbs/1000' kgs/km |
TBA stock codes are estimations only and actual product may vary. Please wait until a stock code is assigned to purchase connectors and/or fittings.