NEMA 4X enclosure refers to an enclosure that meets the enclosure protection standards for electrical equipment established by the National Electrical Manufacturers Association (NEMA).
NEMA 4X enclosures are mainly used in indoor and outdoor environments and are dustproof, waterproof and corrosion-resistant.

From Wikipedia
Specific protection capabilities of NEMA 4X enclosures
Dustproof: NEMA 4X enclosures can prevent the ingress of solid objects larger than 1 mm.
Waterproof: It can prevent water jets from any direction, such as hose jets.
Corrosion-resistant: The material has stronger corrosion resistance and is suitable for highly corrosive environments, such as chemical plants and seawater treatment facilities.
Application scenarios of NEMA 4X enclosures
NEMA 4X enclosures are widely used in various occasions that require high protection performance, especially in highly corrosive environments such as chemical plants and seawater treatment facilities. In addition, NEMA 4X enclosures are also suitable for outdoor equipment, such as differential pressure transmitters, and can work stably in harsh environments.
If you need to customize a large number of Nema 4X enclosures, you can choose Mulan Group for sheet metal customization. Mulan Group has 12 years of sheet metal manufacturing experience and is good at processing various sheet metal enclosures, sheet metal industrial cabinets, sheet metal boxes and various sheet metal brackets, all of which have certification certificates. Currently, we serve customers in more than 30 countries and look forward to your consultation.












