T201DCH300-MU is an isolated, contact-less direct and alternating TRMS current transducer with ModBUS interface, analog output /alarm output and microUSB port. The device’s function and look are very similar to those of an active standard CT, but with the remarkable feature of measuring the continuous component of the pass-through current. For its electrical endurance, ease of use and compact dimensions, T201DCH300-MU fits every kind of current measurement up to 300 Adc or 300 Aac. The product is supplied with DIN rail plastic clips.