What is the function of a safety switch?

The function of a safety switch is to disconnect electrical power for maintenance. This safety feature is crucial in electrical systems because it ensures that technicians can safely perform their work without the risk of electrocution or accidental equipment operation. By isolating the power supply, the safety switch helps protect both the personnel working on the electrical systems and the equipment itself from damage.

In a work environment, having the ability to quickly and effectively disconnect power allows linemen and maintenance workers to troubleshoot issues, make repairs, or perform routine checks without exposing themselves to live electrical circuits. This safety measure is a fundamental aspect of electrical safety protocols across various industries.