The BR-10A control is installed with the Sectionalizer on the medium voltage distribution network. The control is connected to the Switch through a control Cable, measures voltage and current on lines through the built-in voltage/current sensors in the Switch, and based on these values, generates various information. Furthermore, it is an integrated control for distribution automation with various built-in functions such as monitoring the equipment status, fault detection and line protection, battery management, and communication for remote monitoring/control. It is equipped with auxiliary power and separate space for user device installation such as a modem. Therefore, initial costs can be saved when building a system The BR-10A Control provides high user convenience and connectivity, and enables highly reliable system operation.