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Why Choose NEMA 12? 

NEMA 12 Electrical Enclosures

NEMA 12 electrical enclosures are known as industrial enclosures that are constructed to provide more protection than NEMA 2 standards. NEMA 12 electrical enclosures are dust-tight enclosures and are constructed without punch outs.

The NEMA 12 enclosure is used in applications that require protection from the ingress of dust, lint, fibers or oil. These enclosures generally protect manufacturing control or automation equipment, for packaging, or material handling applications.


Build A Custom NEMA 12 Enclosure

Accessories for NEMA 12 Enclosures

  • Thermostats
  • Heaters
  • A/C units with NEMA 12 ratings
  • Viewing windows
  • Casters
  • Leveling feet
  • Fuse blocks
  • Power panels
  • Lights
  • Switches

Every steelstainless steel or aluminum NEMA 12 enclosure is carefully prepared to be installation-ready, eliminating costly delays and hassles at the job site.

Not sure which NEMA enclosure to choose? Expert guidance is available. 

NEMA 12 Enclosures Finish Options

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