Each is rated to protect against personal access to hazardous parts and additional type dependent designated environmental conditions.
Nema electrical enclosure ratings.
Nema enclosures manufactures nema 3r enclosures for housing power distribution lighting contractors switch gear and other electrical components that need to be protected in an outdoor environment.
Our adherence to ul 508a standards will give you a quality weatherproof enclosure resistant to rain ice and snow.
Each of these ratings indicate different levels of protection against ingress of solids and liquids.
Nemaco provides quality electrical enclosures that adhere to nema rating standards.
A typical nema enclosure might be rated to provide protection against.
Nema 3r 4 4x 6 6p and 12.
The national electrical manufacturers association nema defines standards used in north america for various grades of electrical enclosures typically used in industrial applications.
We offers designs that adhere to 6 different nema enclosures ratings.