Measures d.c. and a.c. pulsed and complex currents with galvanic isolation.,The transducer is capable of measuring nominal currents of 5, 6, 8, 12 and 25A by the use of a set of primary connection pins with an output of 24mA each. The output can be fed through a measuring resistor in series with the power supply zero to derive a voltage output. Potted in an insulated self-extinguishing plastic case.