In electrical installations, one of the most important decisions to make is selecting a structure that will protect the wires and cables used. It is, therefore, necessary to choose a pathway to run your wires through. Below, we offer you a comparison between electrical junction boxes and wire ways. Electrical Junction Box An electrical junction box […]
Commercial CT Cabinets
In commercial and industrial power systems, customers often receive a much higher-voltage service than residential customers. To make this current safe for watt-hour meters and delicate electronics, it’s oftentimes necessary to use current transformers. Transformers are designed to take a high-voltage current and step it down to a lower voltage (for most applications, either 110/120 […]
Electrical Enclosures – About, Types and Ratings
About: Electrical Enclosures are a core safety features of a robust electrical system. They have a two-pronged purpose of not only protecting users from live parts of an electrical system but are also designed to protect electrical wiring and /or equipment from harsh environments, related to severe weather conditions or industrial hazards. Enclosures are box-shaped […]
Electrical Junction Boxes: About, Types, Ratings
About: Every electrical system has points where two or more wire networks connect or intersect. The electrical junction box lies at the heart of such an intersection and is designed to provide critical two-fold protection to the encased junction point – which may include wiring as well as other electrical components – as well as […]
NEMA 3R Enclosures
NJ Sullivan manufactures NEMA 3R Enclosures to meet our customers needs. All NJS NEMA 3R Enclosures are fabricated for commercial outdoor use and intended to provide protection against contact with enclosed equipment where rain, sleet, or ice is possible. Why order a prefab enclosure when you can have NJ Sullivan build exactly what you need? […]