Type AC cable is manufactured with how many phase conductors?

Type AC cable, commonly known as armored cable, can be constructed with various configurations depending on the application's requirements. The correct answer indicates that Type AC cable can include two, three, and four phase conductors. This versatility is essential in wiring systems, allowing for different circuit designs, such as single-phase and three-phase electrical systems.

In many residential and commercial settings, two-pole and three-pole configurations provide the necessary distribution of electrical power, while the option for a fourth conductor can be used for grounding or as a neutral conductor, depending on the system's design. The variety of configurations reflects the flexible nature of Type AC cable, making it suitable for a wide range of installation scenarios and electrical load requirements.

Understanding the ability to utilize multiple conductors is crucial for electricians, as it allows them to design circuits that meet specific electrical codes and provide safe, efficient operation within the intended environment.