FN2412H-8-44

Overview

The FN2412H-8-44 is a single-phase EMC/RFI power line filter manufactured by TE Connectivity Schaffner. It features an 8 A current rating and operates within a frequency range of DC to 400 Hz. The unit supports voltage ratings of 250 VAC or 520 VAC depending on the specific configuration context, with a maximum leakage current of 3.4 mA. Designed for DIN rail mounting via terminal block connections, it functions as a single-stage filter. Compliance certifications include UL, CSA, and IEC/EN standards, ensuring suitability for industrial electronics applications.

Feature Summary

• Single-stage EMC/RFI filtering architecture designed for industrial electronics
• DIN rail mounting style utilizing terminal block connections for secure installation
• Optimized low-impedance connection to HF ground compared to traditional bolt-down methods

Applications

• Industrial electronics systems requiring EMC suppression
• Panel and control cabinet designs needing rapid DIN rail integration
• Applications compliant with EN60950 Class A standards

Procurement Notes

Verify the exact voltage rating (250 VAC vs 520 VAC) against the specific datasheet revision, as sources vary. Confirm the terminal block type matches the wiring infrastructure. Ensure the DIN rail profile is compatible with the TS35 standard specified for this series. Check for RoHS compliance documentation if required by project specifications.

Selection Notes

Select this component when a single-phase solution with high current capacity is required for industrial environments. The DIN rail format facilitates easy retrofitting and maintenance in control cabinets. Consider the 400 Hz operating limit for compatibility with variable frequency drives or specialized power systems. Verify thermal derating requirements at elevated ambient temperatures up to 100 C.

Part Context

This model belongs to the FN 2412 series, which provides high-performance single-phase filters for industrial use. The series is characterized by its ease of installation and cost-effective EMC suppression solutions. It utilizes advanced materials for low-impedance grounding, enhancing performance over conventional chassis-mounted alternatives.

Replacement Considerations

No direct public substitute part numbers are confirmed for this specific model variant.