Keils CW4N-30A-R EMI Filter

Compact high‑current EMI/RFI filter designed for industrial power lines. Provides effective suppression of electromagnetic interference, improving equipment stability and meeting EMC compliance requirements. Features a metal shielded enclosure, screw‑terminal connections, and robust construction for reliable use in machinery and automation systems. Technical Specifications Model: CW4N‑30A‑R Manufacturer: Keils Country of Manufacture: China Filter Type: Single‑phase EMI/RFI power line filter Rated Current: 30 A Rated Voltage: 250 VAC Operating Frequency: 50/60 Hz Insertion Loss: High‑attenuation, dual‑stage (per internal diagram) Configuration: L1 / N input and output terminals Terminal Type: Screw terminals (4 total) Housing Material: Metal shielded enclosure Mounting Style: Chassis mount with central screw bracket Dimensions (approx.): As shown, standard rectangular metal filter case Compliance: CE marked Typical Applications: Industrial equipment, automation systems, motor drives, power supplies, control cabinets Please review pictures carefully and let us know if you have any questions!