- Medford, Oregon, United States
- May 25th
133 FEET ON A REEL. WIRE THHN 600 MCM SIMpull THHN™ THWN 600 Volts. Copper Conductor Thermoplastic Insulation/ SIM Nylon Sheath Heat, Moisture, Gasoline, and Oil Resistant II Also Rated MTW and THWN-2 SIM Technology® for Easier Pulling APPLICATIONS Southwire SIMpull THHN or THWN-2 conductors are primarily used in conduit and cable trays for services, feeders, and branch circuits in commercial or industrial applications as specified in the National Electrical Code.