The residual current device (RCD) is used to detect earth fault currents and to interrupt supply if an earth current flows. The main application is to prevent electrocution but RCDs can also be used ...

People should install Residual Current Devices (RCD) in their service connection board as it is vital to ensure safety, the Tamil Nadu Electricity Regulatory Commission (TNERC) advised on Thursday.

When my washing machine (7 year old ) was running yesterday it trip the breaker ( that one ,first on the left , RCD i guess?!) and no power in home. We reset the trip and the same happened twice more ...

The Tamil Nadu Electricity Regulatory Commission (TNERC) has urged the electricity users to install residual current device (RCD) to avoid loss of human lives by electrical accidents. In a statement, ...