Reliance Controls Corporation 31410CRK 30 Amp 10-circuit Pro/Tran Transfer Switch Kit for Generators Up to 7,500 Running Watts Kit includes 31410C ten-circuit prewired transfer switch, PC3010 power cord (10 feet, 10 AWG, L14-30 ends), PB30 outdoor painted steel power inlet box, wire nuts, and L14-20 male plug for 20A generator outlets Convenient kit for your transfer switch, circuitry and multi-wiring needs.Pro/Tran transfer switches feature a rugged powder-coated steel cabinet with six combination 1/2-inch and 3/4-inch knockouts Maximum generator running watts: 7,501. MAX. COMBINED LOAD @ 125 VAC:60, MAX. COMBINED LOAD @ 250 VAC:30 18-inch flexible conduit whip attaches easily, and indoor surface mount transfer switch designed for fast installation in both residential and commercial applications cUL1008 listed and comes with a 5-year product warranty. Some models feature exclusive Reliance wattmeters with accuracy of  3% throughout the entire range