Recent News and Blogs
Stay informed with the latest updates, innovations, and industry insights from a trusted leader in specialty metal manufacturing. Whether you’re exploring advancements in electrical enclosures, learning about our processes, or diving into the specifics of our featured products, this is the place to find valuable information that powers the industry. Check back often for new articles, videos, and expert commentary.
N.J. Sullivan Achieves ISO 9001, 14001 & 45001 Certification
Raising the bar for quality, sustainability, and safety After months of preparation, documentation, and detailed third-party audits, N.J. Sullivan is… Read MoreSome positive developments here at N.J. Sullivan
Dear Valued Customer, We are excited to inform you of positive developments here at N. J. Sullivan Company, Inc. After… Read More
Electrical Bussed Trough (Busway or Bus Duct) Function & Benefits – NJ Sullivan
The primary function of a bussed trough is to enable efficient power distribution throughout a facility. By housing busbars within… Read More
Bussed Trough – Metal Fabrication Featured Product
In this video, N.J. Sullivan Company's featured product is the Bussed Trough. Read More
Electrical Enclosure Cabinets Applications & Purpose
Electrical enclosures have a wide array of uses in industrial, commercial, building, and utility applications and are designed to protect… Read More
CT Cabinets: What they are, their Types, and Construction Techniques
The CT cabinets are an essential part of electrical metering systems and are used both indoor and outdoor and in… Read More
Electrical Enclosure Guide for Non-Hazardous Locations
There are standards used to categorize electrical enclosures. In the USA, the two bodies that publishes these classes of enclosures… Read More
Control Cabinets
About, Types, Ratings About Control Cabinets: According to AB Electrical, an electrical control panel comprises a set of electrical devices… Read More
Electrical Junction Boxes – Commercial and Residential Uses
Electrical junction boxes are enclosures designed to protect wires where they are joined and are required by almost all US… Read More






