Isolator switches are devices or systems that isolate a particular circuit for maintenance and prevent currents from passing through. They are also used as a safety measure against accidental electric shock. The isolator switch works by interrupting the current in the circuit. This interruption prevents current from flowing through the circuit and prevents any accidents that might occur. Datavision isolator switches are used for a wide range of electrical appliances and applications, including power grids, kitchen tools, and so much more.