T90 Nylon TWN75 cables are manufactured with annealed (soft) copper conductor and a tough, heat and moisture-resistant thermoplastic polyvinyl chloride (PVC) insulation. Sizes AWG 14 (19) through AWG 4/0 (19) are manufactured using combination unilay stranding; all other stranded sizes are manufactured using compressed stranding. THHN, THWN-2, MTW – (UL) – suitable for dry locations not exceeding 90°C. For Gasoline and Oil Resistant II applications not to exceed 75°C. MTW (UL) – suitable for dry locations not exceeding 90°C. For wet locations, Gasoline and Oil Resistant II applications not to exceed 60°C. T90 Nylon c(UL) – cables are primarily intended for installation in conduit (raceways) as exposed wiring in dry locations not exceeding 90°C. TWN75 c(UL) – suitable for wet or dry locations at not more than 75°C. The maximum voltage rating for all intended applications is 600 volts. Minimum installation handling temperature is limited to -25°C. Minimum operating temperature limited to -40°C.
Specifications
| Brand Name | Southwire | Sub Brand | SIMpull® |
| Item Name | T90/TWN75 Building Wire | Wire Gauge Size | 4 AWG |
| Stranded/Solid | Stranded | Number of Strands | 19 |
| Length | 984 ft | Conductor Material | Copper |
| Insulation Material | PVC | Jacket Material | PVC |
| Jacket Color | Green | Outside Diameter | 0.324 in |
| Insulation Thickness | 40 mil | Jacket Thickness | 5 mil |
| Weight per 1000 Foot | 128 lb | Temperature Rating | 90 °C |
| Standards | ASTM B3, ASTM B8, ASTM B787, ASTM B787 19, CSA FT-1 Flame Test, CSA Certified LL90458, NOM Certified, UL Listed |
