FN2010B-20-08

Overview

The Schaffner FN2010B-20-08 is a single-phase EMC/EMI power line filter designed for chassis mounting. It features a rated current of 20 A and operates at a voltage rating of 250 VAC. The unit provides an inductance of 0.6 mH and functions within a frequency range of DC to 400 Hz. This component utilizes threaded terminals for connection and is packaged in bulk.

Feature Summary

• Single-stage filtering configuration for electromagnetic interference suppression
• Chassis mount installation with threaded terminal connections
• Operational capability across DC to 400 Hz frequency ranges

Applications

• General purpose industrial equipment
• Medical devices requiring filtered power lines
• Single-phase AC power distribution systems

Procurement Notes

Verify the specific datasheet version for the FN2010B-20-08 to confirm exact dimensional tolerances and terminal specifications. Ensure compatibility with the intended chassis mounting hardware. Confirm that the 20 A current rating aligns with the system's maximum load requirements under all operating conditions.

Selection Notes

Select this model when a single-phase, chassis-mounted solution is required for frequencies up to 400 Hz. The 20 A rating suits moderate power applications. Verify that the 0.6 mH inductance meets the specific attenuation needs of the target environment compared to higher or lower inductance alternatives.

Part Context

This component belongs to the FN2010 series of power line filters manufactured by Schaffner EMC Inc. The series typically includes variants with different current ratings and terminal styles, such as the FN2010B-30-08 and FN2010B-20-06, allowing for standardized integration across various product lines.

Replacement Considerations

Publicly confirmed substitute part numbers are not available in the provided documentation. Cross-referencing requires consulting official Schaffner engineering support for equivalent performance specifications.