The J3BS3-TR from Sensor Electronic Technology is a Current Transducer with AC Input Current 0 to 30 A, Output Current 0 to 0.02 A, Output Voltage 0 to 10 V, Supply Voltage 12 to 24 V, Power Consumption 0.5 to 2 W. Tags: Panel Mount, AC Current Transducer. More details for J3BS3-TR can be seen below.