The T201DCH50-LP from Seneca is a Current Transducer with AC Input Current 0 to 50 A, DC Input Current -50 to 50 A, Supply Voltage 9 to 28 V, Accuracy 0.005, Temperature Operating Range -20 to 70 Degree C. Tags: DIN Rail Mount, AC Current Transducer, DC Current Transducer. More details for T201DCH50-LP can be seen below.