Wheeler Power Systems provides Cat power generation incorporating the latest state of the art, cutting edge control systems. Our capabilities also include upgrades to existing control systems and remote monitoring options. Vendors include Cat and other partners depending on the complexity and monitoring capabilities required.

No matter how complex your application, we can meet your specific needs. With extensive experience customizing our own range of Cat® controllers in addition to controllers manufactured by others, our Custom Power Solutions team can design and validate customized control systems regardless of complexity.

  • Integrate with existing installation
  • Customer preference
  • Utility synchronizing and load sharing
  • Dead bus synchronizing
  • Enhanced remote access
  • Customizable logic
  • Multiple breaker control in one controller
  • Color display available


Cat® generator sets come equipped with the latest in digital controls technology, providing a complete factory-built solution. Standard generator set controls offer fully featured engine-generator control and monitoring, power metering, and protective relaying. Advanced controls capabilities include genset paralleling as well as enhanced display and remote communications capability. Optional accessories are also available to enhance the capabilities of the genset package-mounted control system.

  • Local monitoring and control of gas and diesel gensets
  • Local genset diagnostics and operating information
  • Local/remote annunciation of genset conditions
  • Automatic transfer/automatic mains failure capability
  • Automatic synchronization and load sharing of up to 16 gensets
  • Single generator to single utility paralleling functionality with multiple circuit breaker control
  • Supervisory control panel offerings for centralized system monitoring and control
  • Multi-generator paralleling to utility
  • Remote communications capabilities
Cat Master Microgrid Controller

Industry Leading EMCP 4.4 Control Panel


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