residual-current device

electrical safety device used in household wiring

en-GB/ɹɪˈzɪdjʊəl - ˈkʌɹənt dɪˈvaɪs/
en-US/ɹɪˈzɪd͡ʒuəl - ˈkɝnt dɪˈvaɪs/

カテゴリ：

protective deviceelectrical switch