NJ Sullivan is a metal fabrication company with a wide range of capabilities. Known in the Washington DC region for our utility products, our capabilities include full service custom metal fabricator, machining, powder coating, conformal coating and much more. NJ Sullivan manufactures a large array of electrical enclosures as well as the buss bars and […]
Current Transformer Cabinets or CT Cabinets are manufactured in many shapes and sizes as per utility company specifications. CT cabinets can also be custom made to meet your requirements or designed by our design team to meet your needs. CT Cabinets can be made with a variety of coverings and finishes. All our CT Cabinets […]
NEMA4X electrical metal boxes are built to withstand the harshest of environments. The NEMA type 4X box protects the components in the box from corrosion, rain, dust, water, ice and even a direct hose of water. They also protect personnel from coming into contact with the components.
NEMA 4X boxes are suitable for harsh environments of many types, thanks to their remarkable protection characteristics:
The NJ Sullivan machining department located in the DC area offers a multitude of capabilities for private companies, governments and defense contractors.