Anti-creeping device for building electrical construction

The utility model relates to the technical field of electric leakage prevention, in particular to an electric leakage prevention device for building electrical construction, which comprises a box body, the box body comprises an equipment groove and a heat dissipation groove, the equipment groove is positioned above the heat dissipation groove, and a partition plate is arranged between the equipment groove and the heat dissipation groove. According to the utility model, the current tester is used for testing the current or voltage of the power supply, test information is led into the processor through the detection line, the leakage protector is used for automatically detecting the leakage phenomenon, the connection with the power supply converter is automatically disconnected when leakage occurs, and the power supply converter is automatically disconnected when the leakage occurs. Whether electricity exists on the box body or not is detected through the electric leakage detection rod, when electricity exists,