In electrical engineering, an electrical switch is an electrical component that can “make” or “break” an electrical circuit, interrupting the current or diverting it from one conductor to another. The mechanism of a switch removes or restores the conducting path in a circuit when it is operated. It may be operated manually, for example, a light switch.
Legrand, Siemens, Simon and ABB captured the top four revenue share spots in the electrical switches market in 2016. Legrand ... Read more