What Is A Nema 4 Box

All nema 4 enclosures give a different level of protection for electrical equipment.

What is a nema 4 box.

Nema 4x gasketed door enclosure intended for indoor or outdoor use primarily to provide a degree of protection against corrosion windblown dust and rain splashing water and hose directed water. 316 316l stainless steel. To provide a degree of protection against falling dirt rain sleet snow windblown dust splashing water and hose directed water. And that will be undamaged by the external.

However nema 4 is made from made from carbon steel and aluminum which don t provide corrosion resistance. Nema 4 enclosures are intended mainly for outdoor use where extra protection against moisture and wind driven rain is required. Boxes meeting nema 4 standards ensure protection for your equipment in adverse conditions including rain sleet and snow as well as splashing or hose directed water. Nema enclosures strictly adheres to the exacting nema standards in order to provide you a quality electrical enclosure at competitive price.

With a wide range of sizes from small to large we make it easy to find the perfect nema 4 enclosure solution. Each is rated to protect against personal access to hazardous parts and additional type dependent designated environmental conditions. However it s not explosion proof so it s not suited for use in more hazardous applications. Type 4 level of protection.

A typical nema enclosure might be rated to provide protection against. Available materials include plastic aluminum steel and stainless. 4 ip66 enclosures constructed for either indoor or outdoor use to provide a degree of protection to personnel against incidental contact with the enclosed equipment. Undamaged by ice which forms on the enclosure.

Nema 4x enclosures are available in a number of styles for your demanding applications. Nema 4 electrical enclosures are one good example. Nema 250 type 4 enclosures. A typical example of nema 4 enclosure would be a metal box used for electrical controls in a lab or any indoor environment that is dry and there is no dripping pipes and rain.

Nema 4x enclosures are primarily intended for outdoor use and offer a superior level of protection from corrosion and extreme environments. Nema 4 enclosures are typically lower cost enclosures made from sheet metal or plastic. In addition it can protect against splashing water and even hose directed water. The nema 4 offers an added degree of protection and is the lowest rated dustproof nema enclosure.

5052 h32 aluminum 304 304l stainless steel. This is the most common enclosure in food environments. Nema 250 has defined 20 different enclosure types.