FN3288IT-160-40-C34-R60

Overview

The Schaffner FN3288IT-160-40-C34-R60 is a three-phase EMC/RFI power line filter designed for industrial applications. It features a slim chassis-mount design with terminal block input and output connections. The unit supports a rated voltage of 530 VAC and handles a current rating of 160 A at frequencies up to 60 Hz. Constructed for Delta configurations (3-wire plus ground), it utilizes a two-stage filtering architecture to ensure effective noise suppression while maintaining low leakage current characteristics suitable for sensitive equipment protection.

Feature Summary

• Two-stage filtering architecture for enhanced electromagnetic interference suppression
• Chassis mount construction with terminal block termination for secure installation
• Designed specifically for three-phase Delta electrical systems

Applications

• Industrial motor drive systems requiring EMI reduction
• Power distribution units in manufacturing environments
• Heavy machinery control panels

Procurement Notes

Verify the specific suffix codes against the manufacturer datasheet to confirm terminal block orientation and mounting hole patterns. Ensure the input/output configuration matches the system's Delta wiring requirements. Confirm that the 160 A current rating aligns with the peak load demands of the connected equipment to prevent thermal overload during operation.

Selection Notes

Select this model when high current capacity is required alongside strict EMC compliance in space-constrained enclosures. The slim profile allows for dense packaging within control cabinets. Ensure the operating temperature range covers the environmental conditions of the installation site, as industrial settings may experience significant thermal variations affecting component longevity.

Part Context

This component belongs to the FN3288 series, which focuses on high-performance power line filtering for demanding industrial sectors. The IT designation typically indicates specific terminal or insulation enhancements compared to standard variants. Schaffner designs these filters to meet international safety standards, ensuring reliability in critical infrastructure where power quality directly impacts operational continuity.

Replacement Considerations

Direct substitutes must match the 160 A rating, 530 VAC specification, and three-phase Delta configuration. Verify physical dimensions and terminal block spacing to ensure compatibility with existing mounting hardware. Cross-reference part numbers within the FN3288 family for minor variant differences.