The electrical cable referenced comprises a specific gauge and conductor count, sheathed in a non-metallic covering. The numerical designation indicates the wire gauge and the number of current-carrying conductors within the cable, excluding the ground wire. As an example, the mentioned cable might be utilized for standard residential wiring applications such as lighting circuits or general-purpose outlets when connected to suitable circuit breakers.
This type of electrical cable offers a cost-effective and relatively straightforward solution for distributing power within residential structures. Its sheathing provides a degree of protection against physical damage and environmental factors, while its widespread availability and compatibility with standard electrical fittings contribute to its utility. Historically, the adoption of non-metallic sheathed cable streamlined residential electrical installations and improved safety compared to earlier wiring methods.