Wire 42mm 3 Core

A 42mm 3-core wire is an electrical cable designed for carrying electrical currents and consists of three conductors or wires within a single outer insulation sheath. The term "3-core" indicates that it has three separate conductors, typically color-coded for identification purposes, enclosed within the same protective covering.

These cables are commonly used in various electrical applications, such as power distribution, wiring systems, and industrial installations. The 42mm size denotes the diameter of the outer insulation, which can vary based on specific applications and regional standards. The three cores are often used for different functions, including live, neutral, and ground in AC electrical systems. They are critical components in safely transmitting electrical power for a wide range of commercial, industrial, and residential applications.