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 […]