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weather resistant

NEMA 3 Electrical Enclosures

NEMA 3 electrical enclosures are weather-resistant and include a degree of protection from windblown dust and ingress of water in the forms of rain, sleet and snow. A NEMA 3 rated electrical enclosure will also remain undamaged from the formation of ice on the enclosure.

NEMA 3 enclosures are fabricated to house electrical controls, generator skids, or rotating equipment and protect these electrical components aboard shipdocks, on constructions sites, inside tunnels or in subway systems.

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If you don't see what you need here, please contact our team for a custom quote.

For indoorapplications such as industrial structures or labs the metal structure is generally stored in a dry environment but would be equipped to protect against dripping pipes.

Outdoor applications require that the metal junction box be impervious to a range of weather conditions that include rain, wind, sleet and the formation of ice.

Custom NEMA 3 Enclosure Accessories

All of our enclosures can be custom fabricated to maintain your protection requirements and functionality by adding any of the following accessories: 

NEMA 3 Enclosures Finish Options

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