FN3120H-25-33

$259.30

Description：LINE FILTER 25A CHASSIS MOUNT
Series：FN 3120
Mfr：Schaffner EMC Inc.
Package：Tray

SKU:803c0528cdd4 Category: Power Line Filter Modules Brand: Schaffner EMC Inc.

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Product introduction

Product Detailed Parameters

Description：LINE FILTER 25A CHASSIS MOUNT
Series：FN 3120
Mfr：Schaffner EMC Inc.
Package：Tray
Filter Type：Three Phase (Delta)
Configuration：Single Stage
Voltage - Rated DC：-
Voltage - Rated AC：-
Current：25 A
Frequency - Operating：DC ~ 60Hz
Applications：Regenerative Motor Drive
Approval Agency：CSA, ENEC, UR
Operating Temperature：-25°C ~ 100°C
Mounting Type：Chassis Mount
Termination Style：Terminal Block
Inductance：-
Voltage - Rated AC (Phase to Ground/Neutral)：300 V
Voltage - Rated AC (Phase to Phase)：520 V

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FN3120H-25-33

Overview

The FN3120H-25-33 is a three-phase EMC/RFI power line filter manufactured by TE Connectivity / Schaffner. It features a rated voltage of 520 VAC and a current rating of 25 A, operating within a frequency range of 0 Hz to 60 Hz. The unit utilizes chassis mount installation with terminal block termination. Key electrical specifications include a leakage current of 10.5 mA. Physical dimensions are 214 mm in length and 64 mm in height. It complies with UL, CSA, and IEC/EN standards.

Feature Summary

High-performance interference suppression designed for industrial motor drive applications with extremely high noise levels
Compact dimensions and lightweight design facilitating accessibility for both automatic and hand assembly processes
Single-stage filtering architecture providing sufficient attenuation for demanding electromagnetic compatibility requirements

Applications

Industrial motor drive systems
Equipment requiring high noise level suppression
Three-phase power distribution networks

Procurement Notes

Verify the manufacturer part number FN3120H-25-33 against official TE Connectivity or Schaffner documentation to confirm technical specifications. Ensure compliance with required safety certifications such as UL, CSA, and IEC/EN matches the application environment. Confirm terminal block type and chassis mounting dimensions fit the mechanical design constraints before procurement.

Selection Notes

Select this component when high-performance filtering is required for three-phase systems operating at 520 VAC and 25 A. The chassis mount style and terminal block connections suit robust industrial environments. Consider the compact form factor if space constraints exist alongside the need for effective RFI suppression in noisy settings like motor drives.

Part Context

This component belongs to the FN3120 series of Schaffner high-performance EMC/RFI filters. The series is characterized by compact dimensions and lightweight construction. It targets applications needing reliable interference suppression in challenging electromagnetic environments, particularly where standard filters may be insufficient due to high noise levels.