The Schaffner FN351H-25-33 Power Line Filter is a three-phase EMI/RFI line filter rated for 25 A and 520 VAC (phase-to-phase), designed to suppress conducted noise in industrial power systems. This single-stage, chassis-mount unit uses a terminal-block termination and operates from DC to 60 Hz, making it suitable for motor drives, inverters, and other power conversion equipment in industrial automation and power distribution. Applications include VFDs, UPS equipment, industrial automation systems, and manufacturing machinery where EMI suppression and EMC compliance are required.
