Motor Control Center

Motor Control Center (MCC) is an assembly to control some or all motors in a central location. It consists of multiple enclosed sections having a common power bus and with each section containing a combination starter, which in turn consists of motor, or circuit breaker, and power . A motor control center can also include push buttons, indicator lights, VFD, plc combined with the electrical service entrance for the building.

MCC reduce the heavy starting current and also provide overload as well as under-voltage protection. Some commonly used starters are:

• Direct On-Line.
• Motor protection device
• Star-Delta.
• Soft Starter.
• Variable Frequency Drive (or VFD).

Variants

• Non-Compartmentalised.
• Flameproof compartment
• Compartmentalized.
• Withdrawable / Removable.

Intelligent MCC (INTELLIGENT MOTOR CONTROL CENTER)

• Reduced space, commissioning and start up time.
• Superior motor protection.
• Reduced unscheduled downtimes.
• Cost effective approach in reducing maintenance and saving time.