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The FN351H-16-29 is a three-phase EMC/RFI power line filter manufactured by Schaffner EMC Inc. It features a rated voltage of 520 VAC and a current rating of 16 A. The device utilizes chassis mount installation with terminal block termination. Its leakage current is specified at 2.3 mA, and it operates within a frequency range of DC to 60 Hz.
Verify the specific suffix designation against official manufacturer documentation to confirm electrical ratings and physical dimensions. Confirm compliance with relevant safety standards such as UL or IEC before integration into final assemblies.
Select this component when a three-phase filter is required for circuits operating at 520 VAC. Ensure the application supports chassis mounting and terminal block wiring. Verify that the 16 A continuous current rating meets the system load requirements.
This model belongs to the FN351 series of power line filters from Schaffner. The series is engineered for industrial environments requiring robust conducted emission suppression. The H-series variant typically denotes specific voltage or performance enhancements within the product family.
The FN351-16-29 is listed as a potential replacement, though it has a lower voltage rating of 440 VAC compared to the 520 VAC rating of the FN351H-16-29. Verify voltage compatibility before substitution.