We PROCESS AUTOMAC is an Industrial Automation based company associated with L&T since 2011 serving PLC Systems, SCADA Development and Motion control by Drives take this opportunity to introduce ourselves as one of the leading organization engaged in overhauling, servicing, testing & calibration of all types of




  • PLC Panels
  • AC/DC Drives
  • Soft Starter Panels
  • Control Panels
  • Control Desks
  • Control Cards & Power Cards for AC/DC Drives
  • Power Semiconductor Devices for AC/DC Drives
  • Main Capacitors for AC/DC Drives
  • Cooling Fans for AC Drives


Electrical Panels :


  • PCC
  • MCC
  • Feeder Pillar
  • Distribution Boards, etc.


Switch Gears:


  • ACB
  • ACB Spares
  • Retrofitting Customisations


Approved service centre


Industrial Automation Products


PROCESS AUTOMAC offers Services of a complete range of Industrial Automation products for Industry, OEM and Utility segments with the largest reach in the country. We offer end to end solutions right from product to installation and commissioning through a network of channel partners.


Air Circuit Breakers


Over the years, L&T has earned a place amongst the leading low voltage switchgear manufacturers of the world. It has the scale, sophistication and range to meet global benchmarks. It has been offering Air Circuit Breakers (ACBs) for the last 45 years and has a rich experience of electrical fields.


Our Achievements


  • Servicing of 204Nos ACB at IOCL Barauni
  • Servicing of 275Nos ACB at Brakeswar Thermal Power Station(WBPDCL)
  • Servicing of 25Nos ACB at Ultratech Cement, Durgapur
  • ACB Troubleshooting for Raghunathpur Thermal Power Plant, Purulia, for Reliance Projects
  • ACM of PLC at DSP, SPS
  • AMC of Drives at NTPC Kahalgaon


Service centre