FMW-65-0005

Power Line Filter Modules Overview

The Schurter FMW-65-0005 is a single-stage, three-phase (Wye) power line filter module designed for general-purpose electromagnetic compatibility applications. It supports a rated current of 20 A and operates at voltage ratings of 250 VAC and 440 VAC with a frequency range of 50/60 Hz. The unit features quick-connect terminals measuring 6.3 x 0.8 mm for phase, neutral, and ground connections. It provides very high symmetrical and asymmetrical attenuation loss and includes an inductance of 150 µH. The component is RoHS compliant and suitable for chassis mounting.

Power Line Filter Modules Feature Summary

• Single-stage configuration for three-phase Wye systems
• High symmetrical and asymmetrical attenuation loss
• Quick-connect terminal interface for simplified installation

Power Line Filter Modules Applications

• General purpose EMC filtering for industrial equipment
• Three-phase power supply input protection
• Electromagnetic interference suppression in machinery

Power Line Filter Modules Procurement Notes

Verify the specific voltage rating requirements against your system's nominal AC voltage to ensure compatibility with the 250 VAC or 440 VAC specifications. Confirm that the load current does not exceed the 20 A continuous rating. Ensure the mounting environment allows for chassis installation and that the quick-connect terminal dimensions match your wiring harness. Check for any specific regional certification requirements such as UL or CE if applicable to your final assembly.

Power Line Filter Modules Selection Notes

Select this model when a single-stage solution is sufficient for noise reduction in three-phase Wye configurations. It is appropriate for applications requiring moderate attenuation without the complexity of multi-stage designs. Consider the physical size constraints for chassis mounting and verify that the quick-connect termination style aligns with your existing connector infrastructure. Evaluate if the 20 A current capacity meets the peak and continuous load demands of the connected equipment.

Power Line Filter Modules Part Context

This component belongs to the Schurter FMW series of power line filter modules, which are engineered for robust electromagnetic compatibility performance. The series offers various configurations including single and multi-stage options for different phase types and current ratings. These modules are designed to integrate seamlessly into industrial control panels and power distribution units, providing reliable noise suppression while maintaining electrical safety standards.

Power Line Filter Modules Replacement Considerations

When substituting this part, ensure the replacement matches the three-phase Wye topology and 20 A current rating. Verify that the new component offers comparable attenuation characteristics for both symmetrical and asymmetrical noise. The terminal type must be compatible with existing wiring, specifically the 6.3 x 0.8 mm quick-connect specification. Confirm that the voltage ratings and physical mounting dimensions are equivalent to avoid redesigning the enclosure or wiring harness.