A Bus Duct Curb is recommended to be installed whenever bus duct passes through a floor opening. This creates a barrier from water in case of plumbing leaks, fluid leaks or fire sprinkler leaks. Bus duct curb is constructed with 16 or 14 gauge galvanized sheet steel, with all welded seams. Bus curb ducts dimensions […]
CT Cabinets – Utility Products
Current Transformer Cabinets or CT Cabinets as they are commonly known, are used to measure and distribute power. CT Cabinets are most often seen used in a commercial space, but are also used in a residential setting. Designed for distribute, measure and meter power to multi tenant buildings is the most common application. CT Cabinets […]
Utility Products – Custom Made
NJ Sullivan manufactures an array of electrical utility products. Not only do we manufacture utility products that are pre-approved for utility companies like PEPCO, SMECO,BG & E, Dominion Virginia Power and NOVEC, we are a custom metal fabrication plant and can custom build your utility product to meet your needs. NJ Sullivan metal fabrication company […]
NEMA Type 2 Electrical Enclosure Standards
The NEMA Type 2 electrical enclosure offers the same amount of protection as the NEMA Type 1, but with one added upgrade. The NEMA Type 2 like the type 1 protects it components from falling dust as well as protecting personnel from coming into contact with its components, but also adds a layer of protection […]
NEMA Type 1 Electrical Enclosure Standards
The NEMA Type 1 Electrical enclosure is the base model for the National Electrical Manufacturers Association. The NEMA type 1 model is the foundation for all of the NEMA electrical enclosures. All other enclosures (Type 2 – 13) are based off the NEMA type 1, but have added levels of protection and complexities. The NEMA […]