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 […]
Weather Proof Junction Boxes
Weather Proof Junction Boxes can be built to meet all needs. NJ Sullivan is a custom metal fabrication company, all our products are built to customer specifications. Our weather proof junction boxes can be built any size with an array of options, from cut-outs to powder coat finishing, from aluminum to stainless steal. One of […]
Type 3 Electrical Cabinet NEMA vs UL
The Type 3 Electrical Cabinet is a step up from the Type 1 or Type 2. Although the Type 2 allows some protection from water, it does not provide enough for it to be classed as an outdoor electrical cabinet. The Type 3 electrical cabinet is an indoor/outdoor electrical cabinet that offers the same basic […]
Type 1 Electrical Cabinet NEMA vs UL
The Type 1 electrical cabinet is the baseline electrical cabinet for both UL and NEMA. All other electrical cabinets are based on this model, but add extra layers of protection and complexity. The Type 1 electrical cabinet offers basic protection from personnel coming into contact with the electrical components inclosed. The only environmental protection the […]
Electrical Enclosure Type 3R UL Listed
The NEMA or UL listed type 3R Electrical enclosure is one of the most commonly used electrical enclosures. Designed for commercial outdoor use, the Type 3R electrical enclosure provides significant protection for the enclosed components as well as protecting personnel from coming into contact with it’s components. The pedestal mount Type 3R electrical enclosure and […]