Generac 400-Amp Transfer Switch | RTSW400A3

Generac 400-Amp Transfer Switch | RTSW400A3

Regular price $3,019.00 Sale price $2,959.00


Featuring a NEMA 3R aluminum enclosure and Heavy Duty Generac Contactor, this Service Entrance Rated switch is designed for use with single phase generators.


  • Service entrance rated - device that interrupts excessive voltage and allows for manually disconnecting your home or business from the electrical utility
  • Intelligent load management - manage up to four HVAC loads with no additional hardware needed, providing a more efficient system
  • Allows you to reduce the size of the generator needed to protect your home
  • NEMA 3R outdoor rated enclosure - designed to give options as to whether to install indoors or outdoors, this enclosure protects the internal components of the switch from rain, snow, ice, and debris