A064G549 Ra200 Service Entrance 200 AMP Automatic Transfer Switch 240v

200 Amp Service Entrance rated, automatic transfer switch Aluminum housing. Model: RA212s3 Part Number: A064G549  Voltage: 240 Amp: 200 Rating : NEMA 3R The switch and generator set combination is specifically designed for a simplified, quicker installation. When stable utility voltage returns, the transfer switch will automatically switch electrical load from the generator to the utility. No action is required by the home owner. Cummins residential transfer switches are also available in Non-Service Entrance models. A service entrance version is also UL 1008 listed and makes use of a UL 489 listed circuit breaker. NEMA 3R