These cables are specifically approved for power, control, lighting and signal circuits, in manufacturing, industrial and commercial installations.
For use in accordance with NEC®, Article 336, in cable trays, in raceways, or where supported in outdoor locations supported by a messenger wire.
In cable tray in hazardous (classified) locations Class I, Division 2 and also as Class I circuits per Article 725 per NEC®.
Standards:
UL 1277 (Electrical Power and Control Tray Cables with Optional Optical-Fiber Members.) UL 66 (Fixture Wire.) ICEA S-73-532/NEMA WC57 (Control, Thermocouple Extension, and Instrumentation Cables.) ASTM B8 (Concentric-Lay-Stranded Copper Conductors, Hard, Medium-Hard, or Soft.) ASTM B174 (Bunch-Stranded Copper Conductors for Electrical Conductors.)
Conductor:
TFN: Soft annealed uncoated copper compressed stranding Class B per ASTM B8.
TFFN: Soft annealed uncoated copper flexible strand per ASTM B174.
Tray Cable THHN/THWN-2, PVC/Nylon Insulated, PVC Jacketed, SR; GR; 600 V, Copper
Tray Cable XLPE Insulated, PVC Jacketed, ER; SR; PR; Dir Bul; Al-8000; 600 V, Aluminum
Tray Cable TC-Control Cable, 20/10 Copper, PE/PVC Insulated, PVC Jacketed, 600 V