ADVANCED ELECTRICAL SERVICESNMC Cat Power Systems can provide the resources you need for Switchgear, Automatic Transfer Switches and Uninterrupted Power Supply (UPS) maintenance. As your electrical systems solutions partner, our trained technicians are ready to provide you the most effective electrical energy solutions you need, regardless of make or model to help prevent total energy loss.


  • Switchgear
  • Circuit breakers
  • Station Batteries
  • Emergency systems
  • Transformers
  • Protective relays
  • Regulating apparatus
  • UPS batteries
  • Cables
  • Switches
  • Grounding systems
  • UPS systems

At NMC Cat, we understand downtime in critical power application is costly, that is why we train and update our technicians on any new service offerings and regulations to ensure your businesses’ needs are met and risks are minimalized. Services that are needed to maintain and test the components and/or systems performance, include:

  • Polarization Index
  • Infrared Survey Reporting & Thermography
  • Battery Maintenance for UPS
  • Circuit Breaker Injection Testing
  • Protective Relay Testing
  • Transformer Testing

Services relate to retrofitting and/or upgrading components of a customer’s existing system to improve the system’s performance and reliability, include:

  • Circuit Breakers
  • Protective Relays
  • Controls
  • System Integration Analysis
  • Data Communication System Support