851-05/006

Overview

The Qualtek 851-05/006 is a single-phase EMC/EMI line filter designed for chassis mounting. It operates at frequencies of 50 Hz and 60 Hz with a current rating of 5 A. The device supports AC voltage ratings of 115 V and 250 V. It features a single-stage configuration utilizing wire leads for termination. The unit is certified by CSA, UR, and VDE agencies.

Feature Summary

• Single-stage design for suppressing common mode interference
• Chassis mount installation type
• Certified by CSA, UR, and VDE

Applications

• General purpose RFI filtering
• Power line noise suppression
• Industrial equipment EMI mitigation

Procurement Notes

Verify the specific part number against official manufacturer documentation to confirm availability status. This component may be listed as obsolete in certain distributor catalogs. Ensure compatibility with existing chassis mounting requirements and terminal specifications before procurement. Cross-reference certification marks such as CSA, UR, and VDE with local regulatory standards.

Selection Notes

Select this component for applications requiring single-phase power line filtering at 5 A. Confirm that the operating frequency matches the system's 50 Hz or 60 Hz requirement. Verify that the chassis mounting style and wire lead termination are compatible with the assembly design. Check that the voltage rating meets the circuit's maximum AC potential.

Part Context

This component belongs to the Qualtek 851 series of general-purpose filters. These filters are engineered to economically suppress line-to-ground interference. The series includes various current ratings and configurations. The 851-05/006 represents a specific variant within this family designed for lower current applications.

Replacement Considerations

Publicly confirmed substitute part numbers are not available in the provided source material. Consult the manufacturer for direct replacements or equivalent models within the 851 series.