Articles about electrical code

have the inspector tell you what category the project has been identified as. If this is not correct then you need to discuss this with him. This does not mean that you can cut corners to prevent applicable code requirements. However…

partitioning different voltages….

Local regulations may however amend the N.E.C. , The U.S. National Electric Code does have color requirements for ….

The electrical loads have much to do with the design of the main wire and main switch…..

This will provide you with more information about calculating electrical circuits….

I see so many times where electrical projects are installed without regard to electrical codes and an understanding of some important factors….

You may not conceal any electrical splice. All electrical splices or wiring modifications must be contained in an approved electrical enclosure that is…

Typically the wire gauge is #12 and the type wire in most new home wiring is 12/2 Romex. However if you are extending from original wiring make sure to…

Question: I have a question about an installation of solar panels. I have #3 wire running from the panels 110 ft to the house installed in ENT. How deep of a trench do I need?

The amperage capacity will depend on the Type of Insulation, such as THW, THHN, etc. They all have different temperature ratings. This will show…

I am not aware of a minimum distance for a socket or outlet near a sink, however here in the US they are required to be….

Can I pull a load circuit (2wires) through the same conduit as the incoming main service wires?

The new electrical code calls for a 4-wire plug for dryers.