FN2060-20-08

Overview

The Schaffner FN2060-20-08 is a single-phase, two-stage EMI/EMC power line filter designed for chassis mounting. It supports a rated voltage of 250 VAC and a continuous current of 20 A within an operating frequency range of 0 Hz to 400 Hz. The unit utilizes M4 threaded post terminals for secure connection and exhibits a leakage current of 660 µA. Certified by UL, CSA, and IEC/EN standards, it operates reliably between -25°C and +100°C. Physical dimensions are 94 mm in length, 56 mm in width, and 45.4 mm in height, with a weight of 480 g.

Feature Summary

• Two-stage filtering architecture for enhanced noise attenuation
• Chassis mount design with screw termination for robust installation
• Compliance with major international safety certifications

Applications

• Industrial machinery power conditioning
• Medical equipment electromagnetic interference suppression
• General-purpose industrial power supply protection

Procurement Notes

Verify the specific terminal configuration and certification marks against the latest manufacturer datasheet before integration. Confirm that the 20 A current rating aligns with the system's thermal management capabilities. Ensure the chassis mounting holes match the physical footprint specifications. Cross-reference the part number alias if sourcing from alternative distributors to guarantee component authenticity.

Selection Notes

Select this model when a single-phase solution requires high current handling at 20 A with low leakage constraints. The two-stage design offers superior attenuation compared to single-stage alternatives. Consider the chassis mount requirement and M4 terminal compatibility during mechanical design. Evaluate the operating temperature range to ensure suitability for the intended environmental conditions.

Part Context

This component belongs to the FN2060 series of single-phase AC/DC chassis filters manufactured by TE Connectivity / Schaffner. The series provides general-purpose EMI/EMC filtering solutions for various industrial applications. The FN2060-20-08 variant specifically addresses higher current requirements within this family, offering a balance of performance and physical compactness for panel integration.

Replacement Considerations

FN2060-20-06 uses quick-connect terminals instead of threaded posts. FN2060A-6-06 is a lower current variant (6 A) with similar mounting but different electrical ratings.