Nonmetallic-Sheathed Cable. 600 Volt. Copper Conductors. Color-Coded Jacket. Four Conductor
Available With Two Neutrals. SIMpull® Jacket Designed for Easier Pulling.
Southwire® Romex
® Brand SIMpull® NM-B (nonmetallic-sheathed) cable may be used for
both exposed and concealed work in normally dry locations at temperatures not to exceed
90°C (with ampacity limited to that for 60°C conductors) as specified in the National
Electrical Code. NM-B cable is primarily used in residential wiring as branch circuits for
outlets, switches, and other loads. NM-B cable may be run in air voids of masonry block or
tile walls where such walls are not wet or damp locations. Voltage rating for NM-B cable is
600 volts.
Product Standard
Southwire Romex® Brand SIMpull® NM-B cable complies with the following:
- Listed per UL Standard 719
- UL 83 (Conductor Construction)
- ASTM B-3 and B-8
- Federal Specification A-A-59544
- National Electrical Code, NFPA 70
- REACH/RoHS Compliant