250 MCM Wire

When looking for a 250 MCM wire or cable, there are specific sizes to choose from. Any wire and cable that you choose may have a distinct level of an electrical current. Examples of various wire and cable are a 500 MCM wire, 250 MCM wire, THHN or Romex cable or wire. A THHN is a copper electrical wire and it is the most fundamental form of an electrical wire and cable. It is utilized in houses, buildings and control circuits that do not go over 600 Volts of electricity.

The THHN wire and cable, compared to the 250 MCM wire, is so popular that the largest manufacturing company in the United States decided to put both ratings on all of their THHN building wire and cable. A THHN wire and cable is run through houses and other buildings to light switches, electrical outlets and light fixtures. The THHN wire, not to be confused with the 250 MCM wire, is easier to guide through complicated areas. A number of stores may be able to provide you with a 250 MCM wire.