3WL1120-4EB66-4GN4-ZF12R21T40

Key Features

• 1Cover a wide current range from 2000 A to 6300 A using only three compact frame sizes. 2、Meet IEC 60947-2 standards and ensure climate-proof reliability per IEC 60068-2-30. 3、Support PROFINET IO, PROFIBUS DP, Modbus TCP, and Modbus RTU for seamless system integration. 4、Retrofit communication modules and accessories easily to adapt to evolving operational needs. 5、Utilize advanced metering and diagnostic functions for efficient load management and preventive maintenance.