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Medium voltage motor control center arc resistant enclosure

  • US 20030117045A1
  • Filed: 12/21/2001
  • Published: 06/26/2003
  • Est. Priority Date: 12/21/2001
  • Status: Active Grant
First Claim
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1. A cabinet for enclosing a controller, said controller being subject to arcing, which produces arc gasses, said cabinet comprising:

  • a plurality of walls enclosing said controller;

    a roof panel connected to said plurality of walls;

    an exhaust vent for discharging built up gasses generated during an arc fault event;

    a floor panel connected to said plurality of walls; and

    a door for accessing said controller and maintaining integrity of said cabinet during said arc fault event.

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