Leakage protector

A leakage protector, comprising a housing (7), the housing (7) being provided with an input terminal (11) and an output terminal (12), characterized in that the leakage protector further comprises a rotating member (2), a MCU (Microprogrammed Control Unit) (41), an electromagnet (3) and a leakage protection module (4) in the housing (7), the MCU (41) is configured to connect an external power supply through the input terminal (11) for power supply, the electromagnet (3) is configured to control connection and disconnection between the input terminal (11) and the output terminal (12);

• the rotating member (2) is rotatably disposed in the housing (7), a magnetic member (27) is provided in the rotating member (2), the electromagnet (3) is configured to attract the magnetic member (27) to drive the rotating member (2) to rotate;
• one side of the rotating member (2) is provided with a first pressing member (21), the housing (7) is provided with a first immovable contact member (22) electrically connected to the output terminal (12) and a first elastic member (23) electrically connected to the output terminal (12), when the input terminal (11) is connected to the external power source, the input terminal (11) supplies power to the electromagnet (3), and the electromagnet (3) attracts the magnetic member (27) to drive the rotating member (2) to rotate, so that the first pressing member (21) is pressed against the first elastic member (23) to allow the first elastic member (23) to contact the first immovable contact member (22), thereby connecting the input terminal (11) and the output terminal (12);
• when the input terminal (11) and the output terminal (12) are short-circuited or leak, the leakage protection module (4) sends a signal to the MCU (41) so that the MCU (41) controls the electromagnet (3) to disconnect the input terminal (11) from the output terminal (12).