La description

Electromagnetic compatibility and power quality solutions provided by the Swiss company Schaffner Group founded in 1962 help customers worldwide to increase the quality of electrical sources and contribute to a longer uptime of their electrical items, ensuring their effective and steady operation by shaping electrical power.FN520/FN530 SeriesThe FN520 and FN530 Series of Schaffner Sinusodial Filters allows the use of extremely long unshielded motor cables without causing radiation problems. All models are highly reliable and excellent quality.''