Each of these ratings indicate different levels of protection against ingress of solids and liquids.
Nema electrical enclosure ratings.
Nemaco provides quality electrical enclosures that adhere to nema rating standards.
The national electrical manufacturers association nema defines standards used in north america for various grades of electrical enclosures typically used in industrial applications.
A typical nema enclosure might be rated to provide protection against.
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.
Nema 3r 4 4x 6 6p and 12.
Each is rated to protect against personal access to hazardous parts and additional type dependent designated environmental conditions.
We offers designs that adhere to 6 different nema enclosures ratings.