FN351H-36-33

Overview

The FN351H-36-33 is a three-phase EMC/EMI line filter manufactured by Schaffner EMC Inc. It features a chassis mount design with terminal block termination for secure electrical connections. The component operates within a frequency range of DC to 60 Hz and supports a rated current of 36 A at a voltage of 520 VAC. This single-stage filter is engineered to suppress conducted emissions in industrial power systems, ensuring compliance with electromagnetic compatibility standards.

Feature Summary

• Provides effective suppression of electromagnetic interference and conducted emissions in three-phase power circuits
• Utilizes a robust chassis mount construction suitable for industrial equipment integration
• Employs terminal block termination to facilitate reliable wiring connections

Applications

• Industrial power system noise suppression
• Three-phase equipment electromagnetic compatibility enhancement
• Conducted emission filtering in manufacturing machinery

Procurement Notes

Verify the exact part number FN351H-36-33 against official Schaffner documentation to confirm specifications. Ensure the replacement component matches the required 36 A current rating and 520 VAC voltage rating. Confirm that the chassis mount style and terminal block interface are compatible with existing installation hardware before procurement.

Selection Notes

Select this model when a three-phase filter is required for applications operating up to 60 Hz. The 36 A current capacity and 520 VAC rating define its operational limits. Consider the chassis mount form factor and terminal block termination method for mechanical integration. Verify that the single-stage filtering architecture meets the specific EMI reduction requirements of the target application.

Part Context

This component belongs to the FN351 series of power line filters produced by Schaffner EMC Inc. The series includes various models designed for different current ratings and voltage levels. The FN351H variant specifically addresses higher voltage requirements compared to standard versions, maintaining the series' focus on industrial-grade electromagnetic interference suppression.

Replacement Considerations

Publicly confirmed substitute part numbers for FN351H-36-33 were not identified in the provided source material.