GGD low-voltage switch cabinet

The utility model discloses a GGD low-voltage switch cabinet, which comprises a longitudinal beam, a cross beam and a connecting rod for fixing an electrical component, the cross section of the longitudinal beam is U-shaped, the longitudinal beam is provided with a plurality of first fixing holes distributed in an array, one side of the cross beam facing the longitudinal beam is provided with a clamping groove, the clamping groove is provided with second fixing holes matched with the first fixing holes, and the second fixing holes are matched with the second fixing holes. The clamping groove extends into any side face of the U shape, the bolt penetrates through the first fixing hole and the second fixing hole to be fixed, and the two ends of the connecting rod are fixedly connected with the corresponding cross beams respectively. The connection strength between the cross beams and the longitudinal beams is high, and the cross beams and the longitudinal beams are not prone to falling off. 本实用新型公开了一种GGD低压开关柜，其中