What is PRCD plug | How it is work's

What is prcd plug | how its work's | geyser prcd plug | normal plug | | high security and safety plug | trip option plug | reset button plug | prcd plug with thermostat | Havells geyser prcd plug | ac high amphire plug | safety | high temperature control | advanced technology | safe side machanery

[@durgaprasadm5702]

good information broo 👍

[@user-rl8np2jc7z]

Same problem in my plug ..it's burn ..