FN2020A-10-07

Overview

The FN2020A-10-07 is a single-phase EMC/EMI line filter from the Schaffner FN2000 series, manufactured by TE Connectivity Schaffner. It is designed for chassis mounting with quick-connect terminals. The component operates at a rated AC voltage of 250V and supports a current of 10A. It functions within a frequency range of DC to 400Hz and features a two-stage configuration. The unit provides high differential mode attenuation and reliable EMC performance suitable for safety applications.

Feature Summary

• Delivers high differential mode attenuation for effective noise suppression
• Features a two-stage configuration for enhanced filtering performance
• Designed for secure chassis mounting with quick-connect termination style

Applications

• Safety-critical electronic equipment requiring certified EMC filtering
• Renewable energy systems and inverters
• Single-phase AC power line protection in industrial environments

Procurement Notes

Verify the specific ordering suffix against the manufacturer's official datasheet to confirm terminal type and mechanical dimensions. Ensure compatibility with the intended chassis mounting holes and wire gauge requirements. Confirm RoHS compliance status and certification marks such as CE, CSA, CUS, and ENEC are required for the target market. Cross-reference the manufacturer part number with authorized distributor listings to avoid counterfeit components.

Selection Notes

Select this model when a single-phase filter with a 10A rating and 250VAC operation is required. The two-stage design offers superior attenuation compared to single-stage alternatives. Consider the chassis mount form factor and quick-connect terminals for integration into existing panel layouts. Verify that the operating temperature range of -25°C to 100°C meets the environmental conditions of the application.

Part Context

This component belongs to the FN2000 series of AC/DC chassis filters, which are engineered for renewable resources and general industrial applications. The series covers a wide range of rated currents from 1A to 60A. The FN2020A variant specifically addresses single-phase power line filtering needs with robust construction and certified safety approvals for global deployment.

Replacement Considerations

Consult the official Schaffner cross-reference guide for verified substitutes. Equivalent models may include other variants within the FN2020 series with matching current and voltage ratings. Ensure any replacement maintains the same mounting style and terminal configuration to fit existing hardware without modification.