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Model # RSS100-6868
MSRP: $495.00
You Save: $45.00


Leaves Factory In 1-2 Weeks

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Avg. Product Review Rating: 5.0/5 (based on 1 reviews - read reviews) Write a Review - $10 Store Credit

Cummins Onan RSS 100 Amp Service Entrance Rated Automatic Transfer Switch

  • Mechanically Interlocked Contactor - A powerful an economical solenoid drives the mechanism
  • Silver alloy contact resists burning and pitting
  • User-friendly front panel is configurable
  • 12 hour exercise offset
  • Selectable exercise at repeatable intervals
  • Integrated, automatic 2 amp regulated charger
  • Simplifies installations and reduces installation costs
  • Fully rated
  • Silver plated copper ground and neutral bus
  • Ease of connection with solderless screw type terminals for external power connections
  • Ships Free with a Generator or $45.00 Shipping Fee Will Be Added


Cummins Power Generation RSS100-6868 Details and Specifications

Cummins Onan RSS100-6868 100 Amp Service Entrance Rated Automatic Transfer Switch

The RSS Automatic Transfer Switch combines the dependability and flexibility in a small, economical package.  RSS swtiches are suitable for standby power systems in residential and light commercial applicaitons. RSS transfer switches monitor utility power 24 hours a day and 7 days a week.  When utility power becomes unsatisfactory or fails; the controller signals the generator to start, then transfers the load.  When stable utility voltage returns, the transfer switch will automatically switch electrical load from the generator to utility.  No action is required by the home owner.


100 Amp, Nema 3R (Outdoor Rated), Service Entrance Rated

Fully automatic control, selectable exercise at repeatable intervals.

Integrated, atuomatic 2 amp regulated battery charger.

Independent break-before-make action

UL Listed circuit breaker, Square D, Solid bus bar connection between circuit breaker and transfer switch

Product Specifications

Model Number RSS100-6868
Manufacturer Cummins Onan
Made In USA Yes
Voltage 120/240V Single Phase
Enclosure Nema 3R Indoor/Outdoor
UL Listed Yes
Product Weight 58 lbs
Dimensions (Inches) 23.3H x 20.2W x 7.9D
Transfer Switch Amps 100
Shipping Weight 63 lbs
Shipping Dimensions 10H x 26W x 24D
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Product Reviews

  1. Cheapest Generator Online

    Posted by Peter Glinoga on 31st Jan 2012

    When I went searching online for the Cummins Onan standby generator I found a few sites with listed prices. Many of the prices appeared to be the same except for Norwall. They were $625.00 cheaper than competative companies. Trusting Norwall to be a reputable company I went with them and have not looked back.

Shipping Terms

All generators include 24 hour delivery notification and residential delivery. Liftgate service is available on all air-cooled generators and some liquid cooled units – Please call for verification. Free Shipping is curbside service only. Curbside service means the freight company will deliver to your address and lower your generator to the ground. The freight company will not back down driveways, place a generator in a building or where it is being installed. You are responsible for arranging the movement and setting of the generator.

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