Generator Interlock Technologies is a leading provider of reliable kits for electrical panels that are less expensive and alternative to transfer switches and generator sub-panels. We carry a massive inventory of kits such as generator extension cord, panel breaker, 30 amp generator power cord, 30 Amp Convenience Inlet Box, Piggyback Breakers, 50 amp manual transfer switch and many other kits that are tailored to suit your commercial needs and requirements. No matter whether you’re looking for Bryant, challenger, Siemens or other branded electrical panels, we have got everything! Our kits are made in the USA with high-quality stainless steel that won’t break, blend and they will last for years. To get our affordable kits, click here http://www.interlockkit.com/