RCCB stands for various terms. Discover the full forms, meanings, and possible interpretations of RCCB across different fields and industries.
Devices are designed to protect both equipment and users from fault currents between the live and earth conductors. An RCD detects the residual current between the live and neutral conductors and prevents fatal electric shocks by disconnecting the supply if the detected current exceeds a safe limit (typically 30mA).
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