Three Pole electrical refers to an electrical circuit that has three separate conductors or poles, each connected to its own contact or terminal. These poles can be used to control or switch the flow of electrical current in a circuit.
In a three-pole electrical system, the three poles are typically used to control three separate phases of alternating current (AC) power. This is common in larger electrical systems, such as those used in industrial or commercial applications, where the power demands are higher.