Power Generators

Used for switching power between the primary (utility) and secondary (backup or supplemental) power sources, Cummins automatic transfer switches feature PowerCommand control technology for easy operation, and a robust, high-contact-force design to withstand thousands of switching cycles. A full line of standard switches is available from 40 to 4,000 amps for the entire range of power systems with common
bus communication language. Key features include:

  • Open, closed or programmed transition transfers
  • Bypass isolation configurations
  • Withstand and closing ratings up to 200 kA
  • Service entrance configurations to 1,000 amps
  • Global agency approvals, including: UL1008, IEC,

Together as a system, PowerCommand® transfer switches, digital paralleling systems, generator sets and digital master controls provide you with peace of mind unmatched by others in the industry.

  • Custom-engineered switches are available to fit
    unique project requirements
  • Installed in more than 100,000 applications globally
  • Convenient front-panel display to easily review power
    and load conditions, make adjustments, review
    events and check network status

Cummins Power Generator Schematic

Cummins Power Generation offers a wide range of automatic transfer switches for seamless transfer of power between the power sources in your application.  Included as part of a completely integrated power system, PowerCommand transfer switches rely on proven technology to deliver fail-safe performance in critical applications.

At Cummins Power Generation, we engineer our transfer switches with flexibility and ease-of-operation in mind.  Paired with a PowerCommand generator set, the result is a robust power system capable of ensuring reliable performance while maximizing cost effectiveness.

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