RDT ATS - Indoor, 100-amp, Load Center

100, Single Phase, Indoor

Starting at $637.00 MSRP*
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*Starting price in US dollars. Does not include installation, generator, accessories or costs to export outside the US.


It’s the brains behind your generator system. The automatic transfer switch (ATS) continuously monitors the power coming from your utility. When the power goes out, the ATS automatically transfers power from the utility to your generator. When utility power is restored, the ATS turns off your generator and transfers back to power from the utility grid.

  • Automatically transfers power to your generator during an outage


  • Compatible with all KOHLER generators.
  • User-friendly LED display indicates performance status.
  • Ideal for adding generator to buildings with previously installed electrical.
  • Options available to install indoors or outdoors.
  • Available in service entrance models.
  • Provides quiet weekly exercise with complete system diagnostics.
  • Steel or aluminum enclosures available.
  • Ask your dealer about available accessories that let you customize your system.
  • 5-year, 2000-hour limited warranty.
  • 100-amp models available, with or without load centers; Volts: 240; Poles: 2

Load Control Time Delay Yes
All-in-one main distribution panel and ATS No
ATS-mounted controller user interface Yes
Position indicating LEDs Yes
Source available indicating LEDs Yes
Common / fault relay Yes
Accessory board with audible alarm, input and output connections, 2-week exercise option, and 10 minute load control delay option Optional
Parameters can be adjusted using a PC with SiteTech™ software (available to Kohler® distributors) No
External alarm module available for remote status indication and remote generator set start/stop Optional
Enclosure Material
Warranty 5-year limited
Country of Origin US
Certifications/Listings CSA|UL Listed
Enclosure Type Indoor
Generator Compatibility All Single Phase KOHLER Residential/Small Business Generators
Weight 42 lbs.
Amps 100
Controller MPAC 500
Load Center w/Load Center
Phase Single Phase
Transfer Switch Type Standard
Wires 3