FN351-25-46

Description：LINE FILTER 25A CHASSIS MOUNT
Series：FN 351
Mfr：Schaffner EMC Inc.
Package：Tray

SKU:b4a9cc0b551c 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 351
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：Inverters, Power Drive Systems
Approval Agency：CSA, ENEC, UR
Operating Temperature：-25°C ~ 85°C
Mounting Type：Chassis Mount
Termination Style：Terminal Block
Inductance：-
Voltage - Rated AC (Phase to Ground/Neutral)：250 V
Voltage - Rated AC (Phase to Phase)：440 V

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FN351-25-46

Overview

The FN351-25-46 is a three-phase EMC/RFI power line filter manufactured by Schaffner EMC Inc. It features a chassis mount installation style with terminal block termination. The component has a voltage rating of 440 VAC and a current rating of 25 A. It operates within a frequency range of 0 Hz to 60 Hz. The leakage current is specified at 28 mA. The unit weighs approximately 1.4 kg and holds UL, CSA, and IEC/EN compliance certifications.

Feature Summary

Provides electromagnetic interference suppression for three-phase power lines
Designed for secure chassis mounting applications
Utilizes terminal block connections for electrical interface

Applications

Industrial machinery power conditioning
Three-phase equipment noise reduction
EMC compliance in power distribution systems

Procurement Notes

Verify the specific suffix code against official datasheets to confirm exact performance characteristics. Confirm that the terminal block type matches the intended wiring configuration. Check for updated regulatory compliance status as product lifecycles change. Ensure the chassis mounting dimensions align with the enclosure design before procurement.

Selection Notes

Select this model when a 25 A three-phase filter is required for chassis integration. Verify that the 440 VAC rating suits the system voltage. Ensure the terminal block termination method is compatible with the available cabling infrastructure. Confirm that the physical weight and mounting requirements fit the application constraints.

Part Context

This component belongs to the FN351 series of power line filters from Schaffner. The series is designed for industrial EMC applications requiring robust three-phase filtering capabilities. The part number indicates specific current and voltage ratings within the broader family of chassis-mounted filters.

Replacement Considerations

The FN351H-25-33 is listed as a potential replacement option. Verify compatibility regarding voltage ratings and termination types before substitution.

How to buy

Online and offline orders are supported. If the item is available for online purchase, you can place it in the cart; for wholesale pricing, please contact our product manager for a quote.

Payment Method

Payment methods: T/T, WeChat Pay, credit cards, Google Pay, Apple Pay . Buyer covers shipping, fees, duties, and taxes; contact our product manager if you need a contract/procurement process.

Delivery time

In-stock items usually ship within 24 hours. Otherwise, shipment is arranged 1 to 2 days after the items arrive at our warehouse. Timing depends on destination and shipping method.

Freight calculation

Freight cost depends on destination, package size, and weight . We offer shipping options via DHL, FedEx, UPS, and TNT , and can ship using your freight account upon request.

Mode of Transportation

We ship via DHL, FedEx, UPS, and TNT. If you prefer a specific logistics provider, we can ship using your designated carrier.

Return and Refund

Returns are accepted within 60 days of invoice with RMA approval. Items must be resalable; original invoice and test report are required. No returns for customer errors.