The invention relates to a piece of low-voltage switchgear including a cabinet body, and frame circuit breakers, a control transformer and in-cabinet terminal blocks which are arranged in the cabinet body. A partition is arranged between the frame circuit breakers and the control transformer in the cabinet body. The in-cabinet terminal blocks are arranged vertically on the partition. The in-cabinet terminal blocks are arranged vertically on the partition between the frame circuit breakers and the control transformer. Compared with the prior art, the height space in the cabinet body is fully utilized, the height of the cabinet body is reduced, and the volume of the low-voltage switchgear is reduced.