16 Amp RCD Plug Available either as a plug that is wired to the mower and then can be left permanently attached - far and away the best solution or as an adaptor. Use with lawn mowers, hedge trimmers and all portable power tools. Provides protection against electric shock. Provides protection against short circuit. Trips 40ms at 30mA. Simple two button design. Rated voltage: AC230V 60Hz/50Hz. Comply with IEC 755 and IEC 61540. CE approved.