NAH Series from Cosel, ultra high-attenuation single-phase EMC filter
The Cosel NAH Series is a high-performance single-phase AC EMC filter providing ultra-high common mode attenuation from 10 kHz to 1 MHz. It is designed for industrial, measurement, and medical devices requiring low leakage current and superior noise suppression.

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APPLICATION
The NAH Series emc filter operates at 250 VAC or 250 VDC with rated currents from 6-30 A. It features a compact PBT enclosure with push-down terminal blocks and an optional DIN-rail mounting version. Certified to UL1283, CSA C22.2 No.8, DIN EN60939 (VDE0565 Teil3-1), and ENEC.









