Product Details The Cambridge Wire Spool contains red-coated 16 gauge, copper wire suitable for a broad variety of household, industrial, and commercial uses. Cambridge wire is available in a wide range of gauges and colors, watts, amperages, and lengths, to assist with both small and large projects. And, Cambridge Wire is constructed of high-quality materials for long-lasting durability, to meet all of your wiring needs. Max 15 amp (180 watts) circuits 85784 Wire is suitable for a broad variety of household, industrial, and commercial uses Cambridge is red, 16 gauge wire Wire Spool includes 100 ft. of wire Cambridge wire is available in a wide range of gauges and colors, watts, and amperages A wire is also packaged in a variety of other lengths