Cummins RS40, 40kW Quiet Connect Series, 1800 RPM, 120/240V Single-Phase - A051Y419

Cummins RS40 QuietConnect, 40kW @ 120/240V Single-Phase
$ 16,472.00 $ 16,982.00

Available: July 2022 - Reserve Now!

Cummins RS40, 40kW Quiet Connect Series, 1800 RPM, 120/240V Single-Phase - The Cummins Quiet Connect Series is designed to operate under extreme environmental conditions, including cold weather starts at as low as -40º F.  Tested and certified per the latest EPA, UL, and IBC Seismic standards, the generator is also capable of meeting NFPA 110 requirements when equipped with the necessary accessories and properly installed.

  • Flexible Exercise Mode - The innovative, flexible exercise mode enables the generator to exercise at a time, frequency and duration that suits the customer's preference - as little as 2 minutes every 6 months - reducing unnecessary fuel consumption, emissions and noise.
  • Advanced Enclosure Design - Aluminum enclosure with durable powder coat paint provides the best anti-corrosion performance and a robust design capable of withstanding winds up to 150 mph.  Also delivers the quietest generator of its kind.  Removable panels and service doors to provide easy access for service and maintenance.
  • Self Diagnostics and Easy Service - The Cummins PowerCommand electronic control provides industry-leading self diagnostic capabilities.  Critical components are designed to ensure service and preventive maintenance can be completed in a short period of time.
  • Warranty - 2-Years or 400 Hours (whichever occurs first).  Extended warranty options available.
  • 120/240V, Single-Phase

Important Shipping Information: Lift-Gate service is not available for this product. Forklift equipment will be required to off load this generator from the truck.

Weight 1356 lbs
Dimensions 94"L x 34"W x 45.5"H








Automatic Transfer Switch Included


Remote Monitoring Available?


Rated kW



120/240V Single-Phase

Rated Watts




Fuel Type

Liquid propane, Natural gas

Other Cummins 40kW Generators in our store include:

Cummins 40kW Quiet Connect Generators