RSB Generator Ready, Outdoor, Load Center, Service Entrance Rated, 200-amp Main breaker

200, Indoor or Outdoor

Starting at $260.00 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 RSB Intelligent Transfer Switch is a service-entrance-rated electrical distribution panel with a built-in automatic transfer switch (ATS). The 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. Includes the Intelligent Load Center (below).


  • Combines automatic transfer switch with 200-amp panel.
  • Ideal for adding generator during new construction or remodeling.
  • Saves by reducing installation time and material costs.
  • Options available to install indoors or outdoors.
  • Steel enclosure.
  • 5-year, 2000-hour limited warranty.
  • Amps: 150-, 200- and 225-amp panels; 50- to 125-amp generator breakers.
  • Volts: 240.
  • Poles: 2.

Intelligent Load Center

  • Standard 200-amp Square D® QO® electrical panel with special transfer switch knockouts that make the home generator-ready, whether you add a generator now or in the future.
  • Reduces the cost of adding a generator to new construction or remodeling projects.
  • Eliminates the need for additional wiring and secondary transfer switch panel.
  • Reduces installation time and cost to builder or electrical contractor.

All-in-one main distribution panel and ATS Yes
Main distribution panel breaker rating 200 amps
Complete kit: Generator-ready main distribution panel and ATS logic kit No
Generator-Ready main distribution panel only Yes
Automatic Transfer Switch logic kit only No
Common / fault relay No
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 No
Enclosure Material
Warranty 5-year limited
Country of Origin US
Certifications/Listings UL Listed
Enclosure Type Indoor or Outdoor
# of circuits in Load Center 14 spaces, up to 28 circuits using tandem breakers
Generator Compatibility All Single Phase KOHLER Residential/Small Business Generators
Weight 62 lbs.
Amps 200
Controller None
Frequency 60 Hz
Load Center w/Load Center
Voltage 240