ETI offers units that meet NEMA Type 12 Requirements
Type 12 NEMA enclosures are defined as:
Industrial Use - Dust tight and Drip tight - Indoor-
Type 12 enclosures are intended for use indoors to protect the enclosed equipment against fibers, flying, lint, dust and dirt, and light splashing, seepage, dripping and external condensation of noncorrosive liquids.
There shall be no holes through the enclosure and no conduit knockouts or conduit openings, except that oil tight or dusttight mechanisms may be mounted through holes in the enclosure when provided with oil-resistant gaskets. Doors shall be provided with oil-resistant gaskets. In addition, enclosures for combination controllers shall have hinged doors, which swing horizontally and require a tool to open. When intended for wall mounting, Type 12 enclosures shall have mounting means external to the equipment cavity, captive closing hardware, and provision for locking.
These units provide a degree of protection to personnel against incidental contact with the enclosed equipment, provide a degree of protection against falling dirt, against circulating dust, lint, fibers, & flying; & against dripping & light splashing of liquids.
Energy Technologies, Inc. designs it's rugged reliable Uninterruptible Power Supplies, Frequency Converters, Power Conditioners and other products for use in all environments in NEMA Enclosures.
|IP Object Size/Type Protected Against
|IP Protection Level
|5 = Protected against dust - Limited to ingress (no harmful deposit)
|2 = Protected against direct sprays of water up to 15° from the vertical.