Motor Control Centers (MCCs)

Answer: MCCs are made up of Motor Control Components, starters, overloads, disconnects, soft Starters and VFDs and there is often a main incoming breaker for electrical protection. These devices are hard wired together and wired to I/O modules of a control system, typically a PLC.  A Smart MCC removes the hard wiring because components are ‘smart’ and support a high speed communications.  These devices are connected to a smaller PLC in a smaller panel as there is less wiring required.

The benefits of using a Smart MCC include reduced cost in both parts and labour, high speed connectivity and improved diagnostics.