NEMA CENTERLINE 2100 Low Voltage MCC with ArcShield

NEMA CENTERLINE 2100 MCC with ArcShield

CENTERLINE® 2100 Motor Control Center (MCC) with ArcShield™ is an enhanced version of the industry leading CENTERLINE 2100 MCC and the first low-voltage NEMA MCC to offer arc-resistant features. Arc resistant baffles for the CENTERLINE 2100 MCCs with ArcShield let you have an arc-resistant MCC with a wider range of MCC units—even units that require venting, such as variable frequency drives (VFDs). Arc-resistant baffles allow airflow to help dissipate the heat and still provide Type 2 accessibility. CENTERLINE 2100 MCCs with ArcShield are available on the quick delivery program which lets your order to go directly to the factory and ship in as little as four weeks.

  • Overview
  • Documentation
  • Resources


  • Meets Type 2 accessibility requirements, as defined by IEEE C37.20.7-2007
    • Helps to shield personnel from the effects of an internal arcing fault on the front, rear and sides of the enclosure
  • Arc-resistant latches on all doors provide pressure relief to keep the door latched to the MCC during an arcing fault
  • Arc-resistant baffles in the full range of MCC units, even those needing venting, such as variable frequency drives (VFDs)
  • Rugged structural design and inherent safety features of the CENTERLINE® 2100 MCC
    • True unit and wireway isolation
    • Recessed horizontal bus and labyrinth vertical bus support to help prevent arcs from spreading between phases

Additional Information


CENTERLINE 2100 Selection Guide2100-SG003
CENTERLINE 2100 Motor Control Centers Program Guide2100-CA004
CENTERLINE 2100 Low Voltage MCC Installation Instructions2100-IN012
CENTERLINE 2100 MCC Procurement Specification - CSI Format2100-SR007
Arc-Flash Protection Marking Guide for CENTERLINE MCC Application Technique2100-AT002
Power System Considerations for Product Selection Application Technique2100-AT003
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