At NJ Sullivan company, our junction boxes are custom made at our Sterling plant to meet your needs. Our Type 3R electrical junction boxes are UL listed and comply with NEMA Type 3R. Made from continuously seam welded 12, 14 or 16 gauge steel (depending on size). Manufactured with hinged cover or screw-top, external mounting […]
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 […]
NJ Sullivan custom metal fabrication is well known for our electrical utility product line of electrical enclosures. Electrical enclosures come in many shapes sizes and specifications, according to needs and utility requirements. We have been manufacturing electrical enclosures for the utility industry since the 1950s. Most electrical enclosures for utility companies are very specific and […]
NJ Sullivan metal fabricators make standard metal electrical boxes to meet utility specifications such as PEPCO, SMECO, Dominion Electric, NOVEC and much more.
Outdoor electrical enclosures come in different shapes and sizes, making them suitable for use in different industries. Electrical enclosures are available in different types and sizes to accommodate different applications of use.