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Schaffner sets another new benchmark – Smallest 3 phase book style EMC filter

EMC filter solutions for 3 phase applications are key elements to contribute significantly to the compliance with the EMC directive and to improve the customers system reliability and stability. With the introduction of the new FN 3287 and FN 3288 series, Schaffner is setting again a new milestone with the most compact and most modern solution in the market today. This next generation product is based upon the newest component technology within an optimized packaging which requires years of application specific experience and design knowhow.

Schaffner, the international leader in the fields of electromagnetic compatibility and power quality, introduces the new FN 3287 and FN 3288 series designed for motor drives, power drive systems and many other power converter applications. These innovative filters are not only optimized to best serve the requirements of machine tool and machinery equipment. Small is not just beautiful, but also very powerful.

Along with appropriately sized EMC filters the design of machines and installations can be optimized to meet the EMC standards in case the EMC filters are being considered already during the start of the design-in phase.

The new filters are based on a new design structure resulting in a significant footprint reduction and allowing to integrate the connection terminals within the filter cubical.

With the new FN 3287 and FN 3288 product series, Schaffner can provide very compact and widely usable solutions from 10 to 160 A to accomplish standard – or high-attenuation performance requirements as well as low leakage current fulfilment.

The FN 3287 and FN 3288 series are available with 11 current ratings from 10 to 160 A. Both series are available for 480 VAC and the FN 3288 series also for 690 VAC and IT network applications.

All models are CE, UL and ENEC approved and RoHS compliant.

For further information, please visit or get in touch with your local Schaffner sales point or Schaffner partner for individual support.

Simon Romanek
Product Manager
+43 (1) 610 62 - 245