FN510-50-34

Overview

The Schaffner FN510-50-34 is a three-phase power line filter module designed for chassis mounting. It features a rated current of 50 A and operates at voltages up to 480 VAC. The unit provides significant attenuation across the EMI spectrum, with typical insertion loss exceeding 60 dB in the range of 0.15 MHz to 1 MHz. It utilizes terminal block connections for secure electrical interfacing and weighs approximately 2.9 kg. The component complies with international safety standards including UL, CSA, and IEC/EN certifications.

Feature Summary

• Provides robust electromagnetic interference suppression for three-phase power systems
• Engineered for direct chassis mounting to ensure mechanical stability
• Utilizes terminal block termination for reliable electrical connectivity

Applications

• Industrial machinery power conditioning
• Medical equipment power supplies
• Telecommunications infrastructure filtering

Procurement Notes

Verify the specific datasheet version for the FN510-50-34 to confirm exact attenuation curves and terminal specifications. Ensure that the installation environment meets the required thermal dissipation guidelines. Cross-reference the certification marks (UL, CSA, IEC) against local regulatory requirements before finalizing procurement decisions.

Selection Notes

Select this model when a 50 A capacity is required for three-phase applications. Consider the chassis mount style for fixed installations where space efficiency is prioritized. Evaluate the weight and dimensions against the mounting structure's load-bearing capacity. Confirm voltage ratings align with the system's nominal operating parameters.

Part Context

This component belongs to the Schaffner FN510 series, which focuses on high-current EMC filtering solutions. The series is characterized by modular designs suitable for integration into larger power distribution units. It represents a standard offering for industrial-grade noise suppression in demanding electrical environments.

Replacement Considerations

Check for updated revisions within the FN510 series or equivalent models from TE Connectivity / Schaffner. Verify pin compatibility and mounting hole patterns if substituting with other chassis-mount filters.