FN354-6-05

Overview

The Schaffner FN354-6-05 is a single-phase EMC power line filter designed for chassis mounting. It supports a rated current of 6 A and operates at voltages up to 250 V AC. The component functions within a frequency range of DC to 400 Hz, making it suitable for industrial applications requiring noise suppression in variable frequency drive systems or general machinery. It utilizes quick-connect terminals for circuit integration.

Feature Summary

• Provides electromagnetic interference suppression for single-phase power lines
• Designed for secure chassis mounting installation
• Utilizes quick-connect terminal configuration for efficient wiring

Applications

• Industrial machinery noise filtering
• Variable frequency drive input/output protection
• General purpose power line conditioning

Procurement Notes

Verify the specific suffix code against official datasheets to confirm terminal type and voltage ratings. Ensure the procurement specification matches the required current capacity and mounting style. Cross-reference manufacturer part numbers with distributor listings to avoid obsolete variants. Confirm RoHS compliance status if environmental regulations apply to the end product assembly.

Selection Notes

Select this model when single-phase noise attenuation is required for equipment operating at 250 V AC. The 6 A rating suits moderate load applications. Verify that the chassis mounting footprint fits the enclosure design. Ensure the quick-connect terminal pitch aligns with existing harness connectors. Consider thermal derating if ambient temperatures exceed standard operating ranges.

Part Context

This component belongs to the FN354 series of single-phase EMI filters manufactured by Schaffner. The series is engineered for robust performance in industrial environments. The FN354 designation indicates a specific family of filters optimized for common-mode noise reduction. This particular variant integrates standardized electrical parameters for widespread compatibility in control panels.

Replacement Considerations

Official substitutes include the FN354-12-05 for higher current requirements and the FN354-4-05 for lower current needs. These variants share the same chassis mount form factor and terminal style. Verify electrical specifications before substitution to ensure adequate filtering performance for the specific application load.