600 Volt. Copper Conductor. PVC Insulation/Nylon Sheath. Heat, Moisture, Oil, and Gasoline Resistant II. Also Rated MTWand AWM.
1. Conductor: Solid soft drawn bare copper per ASTM B3 for TFN. Class K bunch-stranded soft drawn bare copper per ASTM B174 for TFFN.
2. Insulation: Heat and moisture resistant PVC
3. Sheath: Nylon
APPLICATION
Southwire Type TFN/TFFN or MTW or AWM may be used as fixture wire, machine tool wiring, or appliance wiring material as specified in the National Electrical Code® and other applicable codes and standards. Voltage for all applications is 600 volts. Allowable temperatures are as follows:
- TFN/TFFN- Dry locations not to exceed 90°C
- AWM- When rated as appliance wiring material in dry locations, conductor temperatures not to exceed 105°C
- MTW- Wet locations or when exposed to oil at temperatures not to exceed 60°C or dry locations not to exceed 90°C (with ampacity limited to that for 75°C conductor temperature per NFPA 79)
FEATURES
- Gasoline and Oil Resistant II
- MTW- Stranded Constructions Only
- RoHS Compliant
• ASTM B3 Soft or Annealed Copper Wire
• ASTM B174 Standard Specification for Bunch-Stranded Copper
• UL 66 Fixture Wire
• UL 758 Standard for Appliance Wiring Material
• UL 1063 Machine Tool Wiring (MTW)
| Cond. Size Diameter | Strand Count | Over Conductor | Insul. Thickness | Insulation Color | Jacket Thickness | Approx. OD | Copper Weight | Approx. Weight |
| AWG/Kcmil | No. of Strands | inch | mil | mil | inch | lb/1000ft | lb/1000ft | |
| 18 | Solid | 0.04 | 15 | GN | 5 | 0.08 | 4 | 6 |
| 18 | 16 | 0.045 | 15 | BK/BE | 5 | 0.087 | 4 | 7 |
| 16 | 26 | 0.059 | 15 | GN | 5 | 0.101 | 7 | 10 |