NEMA 12 Enclosures

NEMA 12 Industrial Enclosure that are Environments

Some industrial applications require an enclosure beyond the minimal standards of NEMA 2, and that is why the NEMA 12 is available. The NEMA 12 enclosure is used when it is needed to block components from the ingress of dust, lint, fibers or oil. Our NEMA 12 enclosures can be an equivalent replacement for the following International Protection Ratings: IP52, IP55 & IP65

Bison Profab Features:

  • NEMA 12 enclosures are built with added quality steps by veteran craftsmen, yet at a price comparable to the industry’s lowest.
  • A choice of cost-effective optional features to customize your NEMA 12 enclosures
  • Thermostats
  • Heaters
  • A/C units with NEMA 12 ratings
  • Viewing windows
  • Casters
  • Leveling feet
  • Fuse blocks
  • Power panels
  • Lights
  • Switches

NEMA Enclosures Finishes


Every steel, stainless 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.

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or call us today at 800.825.5805.