The LTC 1000-SF/SP34 from LEM is a Current Transducer with AC Input Current -1000 to 1000 A, Output Current 0 to 0.2 A, Supply Voltage 15 to 24 V, Accuracy 0.004, Frequency 100 kHz. Tags: Screw Mount, AC Current Transducer, DC Current Transducer. More details for LTC 1000-SF/SP34 can be seen below.