Transfer Switches

Your Strongest Link to Reliable Power

Cummins offers a range of transfer switches for reliable transfer of power between power sources in residential, commercial, and mission critical applications.

Cummins Power Generation transfer switches rely on proven technology to deliver fail-safe performance in critical applications. All Cummins transfer switches are engineered with flexibility and ease-of-operation in mind. When paired with Cummins generator sets, robust power system capabilities ensure dependable performance in a cost effectiveness platform.

OTEC Transfer Switches

The OTEC series of automatic transfer switches provides the basic features needed for primary source and generator set monitoring, starting, and load transfer functions for backup power applications.

Cummins OTEC switches are built to handle thousands of switch cycles ensuring reliable operation. Here are a few major benefits:

  • Ease of Service Access - Door mounted controls and plug connections with ample access space.
  • Advanced Switch Mechanism - Bi-directional linear motor actuator provides friction-free, straight-line transfer switch action without complex gears or linkage.
  • Break-Before-Make Action - Independent break-before-make action is used for both 3-pole and 4-pole/switched neutral switches.
  • Main Contacts - Heavy-duty silver alloy contacts with separate arcing surfaces and multi-leaf chutes are rated for system transfer with overload interruption.
  • Microprocessor Control - Fully-featured PowerCommand® 40 microprocessor control is standard with all features, settings and adjustments software-enabled for ease of setup and accuracy.
  • Service Entrance Option Available

Residential Transfer Switches

Cummins Power Generation residential transfer switches are integrated with the Cummins residential generators and are Listed to UL 1008, the Standard for Transfer Switch Safety.

The Cummins switch and generator set combination is specifically designed for a simplified installation. When stable utility voltage is eventually restored, the Cummins transfer switch automatically switches electrical loads from the generator back to the utility. No action is required by the home owner. Cummins residential transfer switches are available in Service Entrance models which are also UL 1008 listed and makes use of a UL 489 listed circuit breaker.

Buckeye Power Systems has your Cummins Switch In Stock!

Browse our in-stock, ready to ship selection of Automatic Transfer Switches from Cummins Power Generation - the world leader in power generation products. Our friendly staff is always here to help with any questions!

Call us Monday - Friday, 9:00 am - 5:00 pm, at 901-379-8097.