SEP MCC is a combination of motor starters, power feeders and interlocking relays in a modular enclosure. MCCs are mainly used in industrial process plants to protect and control motor loads and other similar applications.

Draw-out modules of same size are interchangeable, which helps in reducing the maintenance time.

  • Electrical Characteristics

    • Rated insulation voltage up to 1000V

    • Main busbars rated up to 4000A

    • Busbar short-circuit withstand capacity up to 100kA for 1 Sec

    • Neutral busbars rated up to 100% of the main busbar, Earth busbars rated up to 100% of the Neutral busbar.

  • Available Options

    • Forms of internal separation from Form 1 to Form 4b (Fully compartmentalized design).

    • Easy interchangeability of components.

    • Protection Class up to IP54.

    • Ambient temperature up to 55 °C.

    • Interface for Building Management System (BMS) for monitoring and controlling.

    • Tin Plating or Silver Plating for busbar

    • Bare Busbar or insulation by PVC sleeved

    • RAL 7035 color as standard, other colors on request

  • Modular Construction

    • Fixed type – any rating

    • Draw-out Module - up to 225A

  • Mechanical Strength

    • High turn frequency of frame structure ensures greater mechanical strength and toughness

    • Made of electro-galvanized sheet steel polyester powder coated in RAL 7035.

    • Removable modules and their chassis made of Alu-Zinc sheet steel

  • Easy Access

    • Accessible from front and rear

    • Cable entry from top / bottom with removable gland plates

  • Regulatory Compliance

    • Compliant to IEC 61439-2

  • Safety

    • All module covers are an integral part of the modules and come with positive interlocks, i.e., Operating handles of the main power devices at the front of the module are interlocked with the cover and chassis to avoid accidental withdrawal during operation.

  • Types of starters

  • Fixed/Draw-out Module

    • Direct On-line (Reversing & Non-reversing)

    • Star/Delta

  • Fixed Module

    • Direct On-line

    • Star/Delta

    • Auto Transformer

    • Soft Start Unit

    • Variable Speed Drive

       
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