Nema 4 Junction Box Rating

The national electrical manufacturers association nema defines standards used in north america for various grades of electrical enclosures typically used in industrial applications.

Nema 4 junction box rating. We provide various designs of nema 6p enclosures such as junction box free standing wall mount and floor mount for more information about our nema 6p enclosures. In stock and ready to ship. Nema enclosures strictly adheres to the exacting nema standards in order to provide you a quality electrical enclosure at competitive price. 316 316l stainless steel.

Nema ratings for enclosures. The chart will assist in specifying which enclosure rating is appropriate for the environment and application needed. The national electrical manufacturer association nema uses a standard rating system that defines the types of environments in which an electrical enclosure can be used and frequently signifies a fixed enclosure s ability to withstand certain environmental. At nema enclosures our knowledge and experience in nema rated enclosures is so extensive it s in our name.

Use this enclosure in commercial and industrial applications that require a junction box or pull box in a corrosive environment. Nema 4x enclosures are primarily intended for outdoor use and offer a superior level of protection from corrosion and extreme environments. Type 3r type 3r. A typical nema enclosure might be rated to provide protection against.

Nema types 1 2 5 12 and 13 are intended for indoor applications. Nema enclosures manufactures standard and custom powder coated carbon steel 304 stainless steel 316 stainless steel and 5052 aluminum electrical enclosures are designed and manufactured to meet joint industrial council jic standard guidelines that ensure product quality and uniformity. Nema 4x enclosures are available in a number of styles for your demanding applications. Each is rated to protect against personal access to hazardous parts and additional type dependent designated environmental conditions.

Choose from our selection of nema 4x enclosures including over 750 products in a wide range of styles and sizes. 5052 h32 aluminum 304 304l stainless steel. Nema 4 enclosures are intended mainly for outdoor use where extra protection against moisture and wind driven rain is required. Type 3 3r 4 4x boxes and enclosures.

Other common ratings nema and otherwise of course the enclosure classification systems don t stop with those three nema ratings. Nema is a rating system for equipment that might be exposed to liquids rain ice corrosion and contaminates such as dust. If unsure of the enclosure rating that is required of your project please refer to the design chart below. Splashing water and hose directed water.

Additional protection from nema 3r enclosures solid.