Reliable personal protection against dangerous electric shocks. Fault currents are detected in fractions of a second and the power supply is interrupted. With earthing contact plug and earthing contact socket with hinged cover. Including measuring device, function display and test circuit. With undervoltage release. The neutral conductor and the phase are measured. The protective conductor is only looped through and is not measured. https://elecena.pl/product/24007155/45230-personal-protection-adapter 2023-08-07 https://elecena.pl/product/24007155/45230-personal-protection-adapter 2023-08-27 https://elecena.pl/product/24007155/45230-personal-protection-adapter 2023-10-16 https://elecena.pl/product/24007155/45230-personal-protection-adapter 2024-03-08