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 […]
Weatherproof Junction Boxes
When referring to weatherproof junction boxes, typically we are referring to NEMA or UL standard Type 3 and above. Most commonly the NEMA or UL Type 3R Junction Box or Type 4X Junction box are used. These are the most commonly manufactured for a number of reasons. They both provide protection against contact with enclosed […]
Junction Box Type 4X NEMA – UL Stainless Steel Finish
At NJ Sullivan Company, all of our junction boxes are formed and continuously seam welded from 12, 14 or 16 gauge steel(depending on size). The type 4X electrical junction box is then finished with type 304 stainless steel with 2B (dull) finish. Type 316 stainless steel is an available option. Other available options include hinge […]