Southwire SIMpull THHN® Copper Wire 500 ft Mortar More cuts from each blade

More cuts from each blade with lower sawing costs

plastic or plastic reinforced by fiberglass

ready-to-spray hose end

Single Step

Southwire SIMpull THHN® Copper Wire 500 ft Mortar More cuts from each blade600 Volts. Copper Conductor. Thermoplastic Insulation Nylon Sheath, Heat, Moisture, Gasoline and Oil Resistant II. Rated THHN and THWN 2. Also rated MTW. SIMpull Technology for Easier Pulling. Southwire SIMpull THHN copper 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. Voltage for all applications is 600 volts.