The ABB LD MUI-01 61320946C is a Measuring Unit. It is designed to be used in conjunction with ABB's protection relays or other devices to measure electrical parameters in power systems. The LD MUI-01 provides accurate and reliable measurements of parameters such as voltage, current, frequency, and power in order to monitor and protect the electrical network.

The LD MUI-01 Measuring Unit is typically mounted on a DIN rail and connected to the relevant equipment using wiring connections. It offers various communication options to interface with the system, such as RS485 or Ethernet, allowing for convenient integration with supervisory control and data acquisition (SCADA) systems or other monitoring platforms.

The LD MUI-01 Measuring Unit is part of ABB's product portfolio for power system protection and automation, providing essential information for effective system management and maintenance.

ABB LD MUI-01 61320946C Measuring Unit Datasheet