The DHAB S/143 from LEM is a Current Transducer with AC Input Current -320 to 450 A, DC Input Current -320 to 450 A, Output Current -0.01 to 0.01 A, Output Voltage - 2 to 2 V, Supply Voltage 4.75 to 5.25 V. Tags: Panel Mount, AC Current Transducer, DC Current Transducer. More details for DHAB S/143 can be seen below.