Type NM-B cable is designed specifically for use in residential and commercial wiring of branch circuits. Installation above ground and in dry locations only. Approved for service to 600 volts. PVC (polyvinyl chloride) jacket and PVC insulated, nylon jacketed conductors with ground (WG). Flame-retardant and crush-resistant. UL (Underwriter's Laboratories) listed.
- 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 90C
- 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.
- 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 90C
- 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.