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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.

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  • 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


  • UL845, NEMA ICS-18, CSA C22.2 No. 14, NMXJ-353-ANCE-2006, EN 60439-1, CE-marked, ABS Certification

Certifications apply when product is marked. See our Product Certification site for Declarations of Conformity, certificates and other certification details.

Learn More

Intelligent Motor Control Solutions can protect your investment, help optimize productivity and improve uptime.

Learn more about CENTERLINE MCCs [PDF] including details on delivery programs, warranties, packaging, shipping, and other CENTERLINE MCC services.

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CENTERLINE 2100 with ArcShield Product Profile2100-PP019
CENTERLINE 2100 MCC Product Profile2100-PP020
CENTERLINE 2100 MCC Procurement Specification - CSI Format2100-SR007
Arc-Flash Resistant Low Voltage MCC Designs White Paper2100-AP003
CENTERLINE 2100 Low Voltage MCC Installation Instructions2100-IN012
Power System Considerations for Product Selection Application Technique2100-AT003
Arc-Flash Protection Marking Guide for CENTERLINE MCC Application Technique2100-AT002
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Product Certifications

See our Product Certification site for Declarations of Conformity, certificates and other certification details.


  • CENTERLINE 2100 Design & Specification Drawings include unit and one-line diagrams, MCC layout and details, and approval drawings.
  • Safety Automation Builder — Streamline safety system design, including safety system layout, product selection, and safety analysis to help meet machinery safety performance level (PL) requirements established by ISO 13849-1.
  • Safety Resource Center — Access current safety-related white papers, videos, presentations, simulations, calculators, and other tools.
  • Knowledgebase — Visit our online resource for technical information, support chat and forums, software updates, and product safety advisories/notices.

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