300-21 4/C 3E AL THHN/PVC BROWN/ORANGE/YELLOW/GRAY 1x4 GG TYPE TC-ER 600V BLACK 0 FT

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.

• ASTM B801 Concentric-Lay-Stranded Conductors of 8000 Series Aluminum Alloy
• ASTM B836 Compact Rounded Stranded Aluminum Conductors
• UL 44 Thermoset-Insulated Wires and Cables
• UL 83 Thermoplastic Insulated Wires and Cables
• UL 1277 Electrical Power and Control Tray Cables
• UL 1685 FT4 Vertical-Tray Fire Propagation and Smoke Release Test
• UL 1685 Vertical-Tray Fire Propagation and Smoke Release Test
• ICEA S-58-679 Control Cable Conductor Identification Method 3 (1-BLACK, 2-RED, 3-BLUE)
• ICEA S-95-658 (NEMA WC70) Power Cables Rated 2000 Volts or Less for the Distribution of Electrical Energy