NJ Sullivan has been manufacturing custom metal boxes like the NEMA 4X Enclosure for many years. As a NEMA 4X Enclosure Fabricator, NJ Sullivan prides itself on fabricating quality commercial grade products within the strict specifications set forth for a NEMA Type 4X enclosure. Our customers demand quality products, manufactured in the time frame set forth […]
Electrical Enclosure – Galvanized Steel – NEMA Type 3R UL Listed
Our NEMA Type 3R UL listed electrical enclosures are formed from 14 and 12 gauge steel (depending on size) and continuously seam welded. Multiple door options are available with stainless steel piano hinge. a 3-point padlocking vault handle is standard for securing the enclosure. The 3R cabinet is finished with Galvanneal G60 steel and powder […]