The HAS 500-S/SP58 from LEM is a Current Transducer with AC Input Current 0 to 900 A, Output Current 0.015 A, Output Voltage +/- 4 V, Supply Voltage +4 to 15 V, Accuracy 0.01. Tags: PCB Mount, AC Current Transducer, DC Current Transducer. More details for HAS 500-S/SP58 can be seen below.