The ECCR-CX-E8-X5-F50 from Eltime Controls is a Current Transducer with AC Input Current 0.7 to 10 A, Output Current 0 to 0.005 A, Supply Voltage 24 V, Accuracy 0.0025, Frequency 0.05 kHz. Tags: DIN Rail Mount, AC Current Transducer. More details for ECCR-CX-E8-X5-F50 can be seen below.