Get a new level of safety and performance with the RCD METALCLAD switch socket, which combines Residual Current Discharge (RCD) technology with a rugged metal design. General specifications: •RCD technology to instantly detect electrical leakage and disconnect the current. •Durable metal enclosure provides strong protection against environmental conditions and corrosion. •Switch socket design provides effective on-off control. •Suitable for use in places with high current and heavy load.