The NEMA Type 3 electrical enclosure is designed for either indoor and outdoor use. The Type 3 enclosure offers a higher level of protection than both NEMA type 1 & NEMA type 2. The NEMA type 3 enclosure offers protection against personnel coming into contact with the enclosures components, but also has a rubber gasket […]
Junction Box Type 12 Screw Cover
NJ Sullivan’s Type 12 Screw Cover Junction Box is both UL and NEMA compliant. Designed as an indoor general purpose commercial junction box or pull box, the type 12 junction box provides protection to it’s enclosed components. Protections from personnel coming into contact with the components as well as blowing dust. The NEMA and UL […]
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 […]
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 Boxes Type 1 UL Listed
NJ Sullivan’s Type 1 Junction Boxes come with hinged cover or screw cover features, are UL listed and NEMA compliant. Formed from continuously seam welded 12, 14 or 16 gauge steal (depending on size and your specification) the type 1 junction box is used for indoor use and protects personal from coming into contact with […]