Editorial Reviews:
Synopsis
Designed for a wide variety of applications that require up to 400 Amps. Type E (Service Entrance Rated) with service disconnect is for whole house applications when a sub-panel is not practical. Reduces labor-related installation costs. Suitable as service entrance equipment. U.S.A. Amps: 400, Volts: 120 / 240, Phase: 1, Application: Transfer switch
Amazon.com Product Description
The Guardian 400 Amp 120/240-volt service disconnect transfer switch monitors utility power. When utility power is interrupted, the transfer switch signals the generator to start. When utility voltage returns, the transfer switch returns the electrical load from the generator back to the utility. Suitable as service entrance equipment, this transfer switch is UL Listed to U.S. and Canadian safety standards. It comes with a 2-year limited warranty.