http://tinyurl.com/o5699ojProduct Review Click on the link for more reviews6-circuit, 30 Amp transfer switch for enabling generatorFor use with 7500-watt generator with NEMA L14-20 or L14-30 power outletsIncludes 30 Amp 6-circuit prewired loadside reliance transfer switch with wattmetersIncludes 30 Amp 10-foot generator power cord, extra L14-20 cord endCUL1008 listed; 5-year warranty