1000 ft. 12/2 NM-B WireThis 600 Volt, grounded, jacketed cable wire is used primarily in residential wiring, including branch circuits for outlets, switches etc. It may be installed in both exposed and concealed work in normally dry locations, and in air voids of masonry block or tile walls which are not subject to excessive moisture or dampness. It can be installed in locations with temperatures up to 90C but with the ampacity limited to that of 60C conductors. The added