Active harmonic filter from the AccuSine family, designed to stabilize electrical networks by reducing harmonics, correcting the power factor, and enabling load balancing. In addition to compensating for three-phase harmonic currents, it can also compensate for the harmonic currents of the neutral conductor. This version has an IP20 protection rating and can be connected to low-voltage networks with a voltage range of 208 volts to 415 volts. It is specified for a standard output current of 30 amperes and a neutral conductor of 90 amperes. The housing is a 19-inch rack, allows for front cable entry, and is delivered in RAL7035 light gray, compatible with the NetShelter SX. This active network filter achieves a performance THDi of less than or equal to 3%, exceeding standard requirements, and is certified according to CE, IBC 2015, EAC, RCM, and designed according to IEC 62477-1, IEC 61000-6-2, IEC 61000-6-4 Class A, IEC 61439-1, and IEEE 519-2014. Up to 12 devices can be connected in parallel per current transformer set, and any combination of devices is possible (depending on network characteristics). It is master-capable. The external dimensions of the housing are 440 millimeters in width, 960 millimeters in depth, 265 millimeters in height, and the product weight is 61 kg.