FN3026HL-20-71 - Schaffner 3-Phase Power Line Filter, 20000 mA 520/300 VAC (DIN-Rail)The FN3026HL 20 71 is a precision engineered 3 phase power line filter from Schaffner, part of the FN3026 series. Rated for 20000 mA at 520 300 VAC with Single Stage stage filtering across 60 Hz. This DIN Rail filter uses Screw connections with 0. 4 mA leakage current, designed for EMI EMC suppression in industrial drives, power supplies, and control equipment to ensure regulatory compliance and clean power delivery.