The HAR 1000-S from LEM is a Current Transducer with AC Input Current -1000 to 1000 A, DC Input Current -2500 to 2500 A, Output Voltage -5 to 5 V, Supply Voltage -15 to 15 V, Accuracy 0.005. Tags: Panel Mount, AC Current Transducer, DC Current Transducer. More details for HAR 1000-S can be seen below.