FN3025HP-10-71

Overview

The FN3025HP-10-71 is a three-phase EMC/EMI line filter designed for chassis mounting. It features a single-stage configuration with ring terminal inputs and outputs, supporting Delta (3 wire + ground) connections. The unit has a rated AC voltage of 300 V phase-to-ground/neutrals and 520 VAC phase-to-phase. It handles a continuous current rating of 10 A. Operating temperatures range from -25°C to 100°C. Dimensions are 78 mm height, 50 mm width, and 150 mm length.

Feature Summary

• Utilizes ferrite core high-frequency absorption characteristics for superior noise attenuation.
• Case includes cable locking functionality to accommodate a wide range of cable diameters.

Applications

• Industrial machinery power supply filtering
• Three-phase equipment EMI suppression
• Chassis-mounted EMC compliance solutions

Procurement Notes

Verify the specific suffix '71' against official Schaffner documentation to confirm exact termination style and certification status. Ensure input/output ring terminals match existing hardware specifications. Confirm that the 10 A current rating and 520 VAC voltage limits align with the target system's electrical requirements before procurement.

Selection Notes

Select this model when chassis mounting is required for three-phase applications needing 10 A capacity. The single-stage design offers cost-effective filtering for general-purpose requirements. Verify compatibility with Delta configurations and ensure sufficient clearance for the 150 mm length dimension within the enclosure layout.

Part Context

This component belongs to the FN3025 series, which provides L-class and P-class performance levels. The FN3026 variant serves as the DIN rail installation alternative to this chassis-mount version. Both share similar plastic housing and metal grounding plate constructions to maintain EMC performance while offering different mechanical integration options.

Replacement Considerations

The FN3026 series serves as the DIN rail mounting alternative. Verify if the application requires chassis or DIN rail installation before substituting. No direct cross-model functional substitutes are confirmed in public data without verifying specific pinout and mounting constraints.

FAQ

What is the operating temperature range?

The operating temperature range is from -25°C to 100°C.

Does this filter support neutral connections?

It is configured for Delta (3 wire + ground) connections, indicating it does not utilize a neutral conductor.