Southwire 18AWG 4C Direct Burial Industrial Cable / Tray Cable (1000ft spool)

Reference#: 68002
Item#: 57787802


Southwire 57787802 Multi-Conductor CU 600V PVC TFFN/TFN PVC Control Cable

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 75°C in wet locations and 90°C in dry 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. Listed for exposed runs (TC-ER) per NEC 336.10. Silicone Free.


• ASTM B3 Standard Specification for Soft or Annealed Copper Wire
• ASTM B8 Concentric-Lay-Stranded Copper 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 Vertical-Tray Fire Propagation and Smoke Release Test
• ICEA S-58-679 Control Cable Conductor Identification Method 1 Table 1
• ICEA S-73-532 Standard for Control, Thermocouple Extension and Instrumentation Cables
• ICEA S-95-658 (NEMA WC70) Power Cables Rated 2000 Volts or Less for the Distribution of Electrical Energy

1. Conductor: Class K bare copper per ASTM B3 and B174 for 18 AWG (16 strands) cables.
2. Insulation: Polyvinyl Chloride (PVC) with nylon layer 19 Mils thick.
3. Filler: Polypropylene filler
4. Overall Jacket: Polyvinyl Chloride (PVC) Jacket