The HTC 3000-S/SP4 from LEM is a Current Transducer with DC Input Current -3000 to 3300 A, Output Current +/- 20 mA, Output Voltage +/-10 V, Supply Voltage +/- 15 V, Accuracy 0.01. Tags: Panel Mount, AC Current Transducer, DC Current Transducer. More details for HTC 3000-S/SP4 can be seen below.