Molded case circuit breaker, mainly used in industrial distribution system. The rated voltage is 380v. The product current ranges from 10A to 800A. The breaking capacity ranges from 35kA to 100kA. The product is divided into two poles, three poles and four poles. The shelf bracket of the product is divided into 125, 250, 400, 630, 800. Molded case circuit breaker, mainly used in industrial distribution system. The rated voltage is 380v. The product current ranges from 10A to 800A. The breaking capacity ranges from 35kA to 100kA. The product is divided into two poles, three poles and four poles. The shelf bracket of the product is divided into 125, 250, 400, 630, 800.