The NFD03.1-480-180 is a mains filter developed and produced by Bosch Rexroth Indramat, specifically designed to restrict electromagnetic interference and maintain the EMC limitations. It is compatible with the HCS series of converters. This line 03 variant 1 mains filter is equipped with a nominal voltage rating of 3 x AC 480 V, a continuous current of 180 A, and power dissipation of 61 watts. The frequency of operation ranges from 50 to 60Hz. The NFD03.1-480-180 conforms to the IP 20 degree of protection, i.e., it protects against objects larger than 12 mm. Importantly, NFD filters should not be interconnected to avoid potential resonance disruptions. This device, weighing 10 kg, aids in lowering drive systems' noise emissions, and when coupled with a shielded motor cable, it ensures smooth operation. It can endure ambient temperatures between -25 to 100 degrees C.
