Power distribution cabinet bottom wire outlet device

The utility model relates to the technical field of power distribution cabinets, and particularly discloses a power distribution cabinet bottom wire outlet device which comprises a power distribution cabinet body, an electric controller fixedly installed on the outer wall of the power distribution cabinet body, a wire arrangement through groove formed in the bottom of the side wall of the power distribution cabinet body, a cable set movably installed in the wire arrangement through groove, and a fixing base fixedly installed on the surface of the side wall of the power distribution cabinet body. Partition strips are integrally formed on the surface of the fixing base. According to the technical scheme of the utility model, the electromagnet seat is opened through the electric controller to magnetically attract and fix each metal strip, the electromagnet seat can be closed after the cable group is laid, and at the moment, each metal strip moves downwards in a self-adaptive manner until the gap part between the