FN2200B-75-34

Overview

The Schaffner FN2200B-75-34 is a single-phase DC power line filter designed for high-voltage applications. It features a rated voltage of 1.2 kVDC and a current rating of 75 A. The unit utilizes chassis mount installation with terminal block termination for both input and output connections. Physical dimensions include a height of 80 mm, length of 170 mm, and width of 95 mm, weighing approximately 1.6 kg. It operates within a temperature range of -25°C to +100°C and holds UL, CSA, and IEC/EN compliance certifications.

Feature Summary

• Engineered for high-performance electromagnetic compatibility in photovoltaic systems
• Provides effective attenuation of conducted radio interference on DC circuits
• Constructed with robust terminal block interfaces for secure electrical connections

Applications

• Photovoltaic (PV) inverters
• Solar energy conversion systems
• High-power DC power supplies

Procurement Notes

Verify the specific part number against official TE Connectivity / Schaffner documentation to ensure correct configuration. Confirm that the 1.2 kVDC rating and 75 A current capacity align with the target system requirements. Check for updated compliance certificates such as UL and IEC standards before finalizing procurement decisions.

Selection Notes

Select this component when a single-phase DC filter is required for high-voltage solar applications. Ensure the mounting space accommodates the specified chassis-mount dimensions. Verify that the terminal block interface matches the cable gauge and connection method used in the assembly design.

Part Context

This model belongs to the FN2200 series, which is specifically developed for demanding DC applications. The series is widely recognized in the renewable energy sector for its reliability in handling high currents and voltages while maintaining strict EMC performance standards.

Replacement Considerations

Consult official manufacturer substitution guides for verified alternatives. Cross-referencing with similar models like the FN2200-50-34 requires careful evaluation of current rating differences.