FN5060-70-99

Overview

The Schaffner FN5060-70-99 is a three-phase dv/dt output filter designed for industrial power applications. It supports a rated current of 70 A and operates at voltages up to 500 VAC with frequencies from DC to 60 Hz. The unit weighs 8.6 kg and utilizes screw termination for secure chassis mounting. This component serves as a specialized EMC/EMI line filter module within the FN 5060 series, engineered to manage voltage transients in high-power drive systems.

Feature Summary

• Provides dv/dt filtering capability for three-phase AC power lines
• Engineered for single-stage terminal block configuration
• Designed for robust chassis mounting in industrial environments

Applications

• Three-phase motor drive systems requiring dv/dt protection
• Industrial power conditioning units operating at 500VAC
• EMC/EMI mitigation in heavy machinery power inputs

Procurement Notes

Verify the specific datasheet version before procurement, as technical specifications may vary between revisions. Confirm that the 70A rating aligns with your system's continuous load requirements. Ensure chassis mounting provisions match your enclosure design. Check for any required accessory kits or specific torque specifications for the screw terminals during installation planning.

Selection Notes

Select this model when a dedicated dv/dt output filter is required for three-phase applications rather than standard EMI suppression. The 70A current rating dictates suitability for medium-to-high power drives. Consider the physical dimensions and weight constraints of the installation site. Verify compatibility with the input voltage range of 500VAC to ensure safe operation under nominal grid conditions.

Part Context

This component belongs to the FN 5060 series by TE Connectivity / Schaffner, which specializes in power line filters for demanding industrial environments. The series focuses on robust construction for handling high currents and voltages. The FN5060-70-99 specifically addresses the need for dv/dt filtering in three-phase configurations, distinguishing it from standard EMI filters in the broader product portfolio.

Replacement Considerations

The part number alias 814002-SF may be used interchangeably depending on manufacturer labeling conventions. No other direct substitute part numbers are publicly confirmed for this specific electrical specification.