NJ Sullivan makes many NEMA and UL compliant Hinged Cover Junction boxes. Our Type 1 hinged cover junction box is UL listed and complies with NEMA type 1. Formed and continuously seam welded from 16, 14 or 12 gauge steel depending on size. The Type 1 hinged cover junction box is designed for indoor commercial […]
Aluminum Boxes
When building electrical enclosures or any kind of metal box, aluminum is a great metal to use. Not only is it strong and light, it is also corrosion resistant. One of NJ Sullivan’s biggest selling products is an aluminum box. BG & E utility company CT Cabinets are all built from 10 gauge aluminum alloy […]
Stainless Steel Boxes – NEMA4X
Stainless steel is a wonderful material to build electrical enclosures or any kind of box from. Stainless steel Boxes will last and stand up to the harshest of elements. The non-corrosive nature of stainless steel makes it ideal for the construction of outdoor electrical enclosures or enclosures that will be exposed to water, ice and […]
CT Cabinets – Custom Electrical Products
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 […]
CT Cabinets – Utility Companies
NJ Sullivan, Custom Metal Fabrication company is know as a major manufacturer of utility products in the Washington DC area. We manufacture CT cabinets, Termination Cabinets, Junction Boxes and Electrical Enclosures to meet the specifications of all the major utility companies in the DC area. Below is a list of Utility Company CT Cabinet […]