The MCC Panel (Motor Control Center) is a centralized low-voltage assembly for safe starting, control, and protection of motors across process and utility applications. It is built as an IEC 61439 compliant assembly with components that meet IEC 60947. The panel houses feeders such as DOL, RDOL, Star-Delta, VFD, and Soft Starter with proper interlocking and protection. Typical protection includes MCCB or fuse switch, contactor, thermal or electronic overload relay, short circuit and earth fault protection, and phase monitoring. Clear compartmentalization improves personnel safety and speeds up maintenance. Options include fixed or withdrawable modules, metering and power quality monitoring, and communication for SCADA or BMS. The result is reliable motor operation, reduced downtime, and easier expansion when the plant grows.
MCC Panel Key Feature
- IEC 61439 compliant MCC with documented verification
- Feeder types DOL, RDOL, Star-Delta, VFD, and Soft Starter
- MCCB or fuse switch protection with coordinated contactors and overload relays
- Fixed or withdrawable modules for quick isolation and safe maintenance
- Form 1A, 1b, 2b, 3b, or 4b segregation options to suit safety and service needs
- IP31 to IP54 ingress protection based on site conditions
- Copper or aluminum busbars with heat-shrink insulation and color coding
- Multifunction metering, energy logging, and power quality options
- SCADA or BMS connectivity via Modbus RTU or TCP, Profibus, or Profinet
- Ample cable space, clear labeling, CT test links, and robust earthing
MCC Panel Process
- Site survey, motor list finalization, and load study
- Control philosophy and I/O list preparation
- SLD and GA drawings with device selection and bill of materials
- Enclosure fabrication, surface finishing, and busbar work
- Feeder assembly with protection devices, contactors, VFD or soft starter integration
- Power and control wiring, labeling, and terminal marshalling
MCC Panel Industries
- Water and wastewater plants, pump houses, and irrigation schemes
- HVAC systems, chilled water plants, cooling towers, and AHUs
- Manufacturing lines in cement, steel, mining, and material handling
- Oil and gas, petrochemical, and refinery utilities
- Pharmaceuticals, food and beverage, and FMCG packaging
- Textiles, paper, and automotive manufacturing
- Power plants, utilities, and auxiliary systems
- Airports, metros, commercial complexes, and large campuses