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The Schaffner FN5420-60-34-E2FXT is a three-phase LC sine wave output filter designed for motor drive applications. It operates at a rated voltage of 500VAC and supports a continuous current of 60A. The unit features an IP00 protection rating, indicating it is intended for installation within controlled enclosures. This component functions as a dv/dt reactor to mitigate voltage spikes and ensure reliable motor operation by filtering high-frequency switching harmonics generated by variable frequency drives.
Verify the specific suffix E2FXT against the manufacturer's latest datasheet to confirm terminal configuration and mounting style. Confirm that the IP00 rating aligns with your enclosure design requirements. Ensure the 60A current rating matches the motor load profile. Cross-reference the part number with official TE Connectivity / Schaffner documentation to avoid substitution errors.
Select this model when the application requires a 60A capacity sine wave filter for 500VAC three-phase systems. Consider the physical dimensions and weight constraints associated with LC filter designs. Ensure compatibility with the upstream inverter's switching frequency characteristics. Verify that the downstream motor insulation class is suitable for the filtered output waveform.
This component belongs to the FN5420 series of sine wave filters manufactured by Schaffner EMC Inc., now part of TE Connectivity. The series is engineered specifically for protecting motors connected to pulse-width modulated power sources. The product line focuses on enhancing system longevity and reducing electromagnetic interference in industrial automation environments.
Consult the official Schaffner cross-reference guide for verified substitutes. Ensure any replacement maintains the 60A current rating and 500VAC voltage specification. Verify that the electrical characteristics of the substitute match the original LC filter parameters to prevent performance degradation.