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The FN3288HVIT-25-33-C43-R60 is a three-phase EMC/RFI power line filter from the Schaffner FN3288 series. It features a rated current of 25 A and operates at frequencies from DC to 60 Hz. The unit supports a voltage rating of 760 V DC and utilizes a two-stage terminal block connection method. Designed for flange mounting, this component provides high-voltage filtering capabilities suitable for demanding industrial environments.
Verify the specific voltage rating requirements against the 760 V DC specification before procurement. Confirm that the flange mounting style aligns with the enclosure design. Ensure the terminal block interface matches the existing wiring infrastructure. Cross-reference the part number suffixes to guarantee exact functional equivalence.
Select this model when high-voltage DC applications require robust three-phase EMI reduction. The 25 A current rating suits moderate-power industrial loads. Consider the flange mount option if space constraints preclude chassis mounting. Validate thermal performance within the intended operating environment.
This component belongs to the FN3288 series, which specializes in high-performance power line filters. The HVIT designation indicates high-voltage insulation technology and integrated terminal construction. This series is engineered for reliability in harsh industrial conditions where standard filters may fail.
Direct substitutes must match the 25 A rating, 760 V DC capability, and flange mount configuration. Verify that alternative models maintain the two-stage filtering topology. Ensure terminal block compatibility for seamless integration without rewiring modifications.