The ECCR-CX-E1-X10B-F50 from Eltime Controls is a Current Transducer with AC Input Current 0.7 to 10 A, Supply Voltage 110 V, Accuracy 0.0025, Frequency 0.05 kHz, Temperature Operating Range -20 to 65 Degree C. Tags: DIN Rail Mount, AC Current Transducer. More details for ECCR-CX-E1-X10B-F50 can be seen below.