Cummins Onan

To place orders by phone
Call toll-free 1-877-938-6762. Be sure to have your generator model and spec information available when you call. We are available to take your call Monday-Friday, 8 A.M. to 5 P.M. Eastern Standard Time.

Generator Sales, Service, Support
Cummins Onan products are supported by a worldwide network of distributors and dealers who can assist you with Cummins Onan generator sales, service, repair, installation, and much more. Find your local dealer or distributor with the Cummins Onan online dealer locator.

For Industrial Generator Information
Cummins Power Generation brand products include diesel and alternative-fueled electrical generator sets for industrial applications up to 2,700 kW, alternators up to 30,000 KVA, transfer switches up to 3,000 amps, paralleling switchgear and generator set controls. Learn more at

For Cummins Engine Information
If you have questions about Cummins engine products, services, literature or information, please visit

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