Electrical junction boxes are enclosures designed to protect wires where they are joined and are required by almost all US electrical codes for both residential and commercial construction.
Electrical Junction Boxes or Wire Ways
In electrical installations, one of the most important decisions to make is selecting a structure that will protect the wires and cables used. It is, therefore, necessary to choose a pathway to run your wires through. Below, we offer you a comparison between electrical junction boxes and wire ways. Electrical Junction Box An electrical junction box […]
Electrical Junction Boxes: About, Types, Ratings
About: Every electrical system has points where two or more wire networks connect or intersect. The electrical junction box lies at the heart of such an intersection and is designed to provide critical two-fold protection to the encased junction point – which may include wiring as well as other electrical components – as well as […]
NEMA Type 3R Electrical Enclosure Standards
The NEMA Type 3R electrical enclosure is designed with the same level of protection as the NEMA Type 3 with one exception. The Type 3R comes with the addition of ventilation louvers. The NEMA type 3R has the same level of protection for personnel, as well as protection against falling dirt, water, rain, sleet and […]
NEMA Type 3 Electrical Enclosure Standards
The NEMA Type 3 electrical enclosure is designed for either indoor and outdoor use. The Type 3 enclosure offers a higher level of protection than both NEMA type 1 & NEMA type 2. The NEMA type 3 enclosure offers protection against personnel coming into contact with the enclosures components, but also has a rubber gasket […]