The HAT-5000K6/A0 from Yuanxing Electronics is a Current Transducer with AC Input Current 5000 to 7500 A, Output Current 0 to 0.02 A, Supply Voltage -12 to 12 V, Accuracy 0.01, Frequency 0.4 kHz. Tags: Panel Mount, AC Current Transducer. More details for HAT-5000K6/A0 can be seen below.