FN258P-7-29

Overview

The FN258P-7-29 is a three-phase and neutral power line filter manufactured by TE Connectivity / Schaffner. It features a chassis mount style with terminal block termination. The unit has a voltage rating of 480 VAC and a current rating of 7 A. Leakage current is specified at 400 uA. Physical dimensions are 225 mm in length, 50 mm in width, and 126 mm in height. The operating temperature range spans from -25 C to +100 C.

Feature Summary

• Designed for three-phase inverter and power drive systems
• Provides industry standard EMC filtering solutions
• Includes safety terminal block configuration

Applications

• Three-phase inverters
• Power drive systems
• Industrial equipment requiring EMI/RFI suppression

Procurement Notes

Verify component status as the part is listed as obsolete or discontinued in available records. Confirm availability through authorized distributors or secondary markets. Ensure compatibility with existing chassis mounting hardware and terminal block wiring specifications before procurement.

Selection Notes

Select this model for applications requiring low leakage current in three-phase environments. Verify that the 7 A current rating and 480 VAC voltage rating align with system requirements. Consider the physical dimensions for enclosure integration. Check for equivalent active parts if new production is required.

Part Context

This component belongs to the FN 258 series, which includes filters for three-phase applications. The 'P' suffix typically denotes specific terminal or construction variations within the series. It is part of TE Connectivity's Schaffner portfolio focused on electromagnetic compatibility.

Replacement Considerations

Publicly confirmed substitute part numbers are not available in the provided documentation. Consult manufacturer catalogs for updated equivalents within the FN258 series or similar three-phase filter lines.