TFFN / TFN

• Pro-Line Type TFFN or TEWN or MTW or AWM may be used as fixture wire, machine tool wiring, or appliance wiring material as specified in the National Electrical Code
• When used as Type TFFN, conductor is suitable for use at temperatures not to exceed 90°C
• When used as Type MTW, conductor is suitable for use in wet locations or when exposed to oil or coolant at temperatures not to exceed 60°C or dry locations at temperatures not to exceed 90°C (with ampacity limited to that for 75°C conductor temperature per NFPA 79)
• Conductor temperatures not to exceed 105°C in dry locations when rated AWM and used as appliance wiring material type MTW of TEWN
• Voltage for all applications is 600 volts

Pro-Line Type TFFN or TEWN or MTW or AWM meets or exceeds UL Standard 66, CSA, and requirements of the National Electrical Code.

• Pro-Line Type TFFN or TEWN or MTW or AWM copper conductors are annealed (soft) copper, insulated with a tough, heat and moisture resistant polyvinyl chloride (PVC), over which a nylon (polyamide) jacket is applied
• Available in black, white, red, blue, green, yellow, orange, brown, purple, gray, and pink; some colors standard, some subject to economic order quantity

Conductors shall be UL-listed Type TFFN or TEWN or MTW or AWM gasoline and oil resistant II, suitable for operation at 600 volts as specified in the National Electrical Code. Conductors shall be annealed copper, insulated with high-heat and moisture resistant PVC, jacketed with abrasion, moisture, gasoline, and oil resistant nylon. Type TFFN or TEWN or MTW or AWM shall be PRO-LINE WIRE & CABLE or approved equal.