Paul Derren asks about RCD protection needed for a recycling pump and pressure pump. His question has been answered by the NICEIC (Theme – Installation Tips): This Q & A is one of thousands posted in ...

RCD: Generic term for a device providing for example 30 mA residual current protection and isolation. It must meet one or more of the following EN / IEC standards; 61008-1, 61009-1, 60947-2 or 62423.

Abstract: An improved RCD snubber for solid-state circuit breaker (SSCB) is proposed in this paper in a low-voltage DC microgrid to protect SSCB against overvoltage caused by its tripping at the ...