Transfer Switches

Cummins 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, 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.Technologically Advanced and Designed for Dependability.PowerCommand automatic transfer switches are based on microprocessor control technology, optimizing performance and ease-of-operation. Their robust, high-contact-force design withstands thousands of switching cycles without burning or pitting to provide 100 percent continuous current ratings.A full line of standard switches are available from 40 to 4,000 amps for the entire range of power systems with common business communication language. Custom-engineered switches are available to fit unique project requirements.Major Features and CapabilitiesWithstand and closing ratings up to 200 kAConvenient front-panel display to easily review power and load conditions, make adjustments, review events and check network statusService entrance configurations to 1,000 ampsOpen, closed or programmed transition transferBypass isolation and service entrance configurationsGlobal agency approvals, including: UL 1008, IEC, CSA, NFPA, IEEE, IBC and NEMA ICS 10Cummins Middle East and our global distribution network are the single-source supplier of fully integrated Cummins power systems - from generators, paralleling switchgear and automatic transfer switches to local design-build support and service. Our global network has implemented more than one hundred thousand PowerCommand installations worldwide.