3-138-289

$159.64

Description：LINE FILTER 110A CHASSIS MOUNT
Series：FMAC NEO
Mfr：SCHURTER Inc.
Package：Bulk

SKU:42c84ee59d6c Category: Power Line Filter Modules Brand: SCHURTER Inc.

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Product introduction

Product Detailed Parameters

Description：LINE FILTER 110A CHASSIS MOUNT
Series：FMAC NEO
Mfr：SCHURTER Inc.
Package：Bulk
Filter Type：Three Phase (Delta)
Configuration：Single Stage
Voltage - Rated DC：-
Voltage - Rated AC：-
Current：110 A
Frequency - Operating：50 ~ 60Hz
Applications：General Purpose
Approval Agency：cURus, ENEC
Operating Temperature：-40°C ~ 100°C
Mounting Type：Chassis Mount
Termination Style：Terminal Block, Threaded Post (M6)
Inductance：-
Voltage - Rated AC (Phase to Ground/Neutral)：300 V
Voltage - Rated AC (Phase to Phase)：520 V

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3-138-289

Overview

The SCHURTER 3-138-289 is a single-stage EMC/EMI power line filter designed for three-phase delta systems. It supports a rated voltage of 520 VAC and handles a continuous current of 110 A at frequencies between 50 Hz and 60 Hz. The unit utilizes screw clamp terminal connections with M6 threaded posts for secure mounting. Operating within a temperature range of -40°C to +100°C, the filter measures 121 mm in length, 110 mm in width, and 91 mm in height.

Feature Summary

Provides electromagnetic interference suppression for three-phase industrial applications
Engineered specifically for delta system configurations
Features robust screw clamp termination for reliable electrical contact

Applications

Industrial machinery power conditioning
Three-phase motor drive input filtering
Factory automation equipment protection

Procurement Notes

Verify that the application requires a single-stage filter configuration compatible with delta systems. Confirm the load current does not exceed 110 A and the operating environment remains within the specified thermal limits. Ensure the installation space accommodates the physical dimensions and that M6 threaded post terminals align with the available busbar or cable infrastructure.

Selection Notes

Select this component when a dedicated single-stage solution is required for high-current three-phase delta circuits. Compare against multi-stage alternatives if stricter attenuation levels are necessary. Verify compatibility with the specific voltage rating of 520 VAC and ensure the mechanical mounting style matches the existing panel design constraints.

Part Context

This component belongs to the FMAC NEO series, which focuses on compact power line filtering solutions. The series emphasizes high current handling capabilities within standardized industrial form factors. It serves as a critical interface for protecting sensitive downstream electronics from grid-borne disturbances in heavy-duty environments.