FN510-50-34 Equivalent & Substitute Parts

Part Overview

The FN510-50-34 is a three-phase (Delta) EMC/EMI line filter rated for 50 A AC operation with chassis mount configuration and terminal block termination. This component is classified as obsolete, making identification of suitable substitute parts essential for ongoing system maintenance and new design implementations. The filter is designed for general-purpose applications requiring electromagnetic compatibility filtering in three-phase power distribution systems.

Substiute Parts

FN510-50-34

Schaffner EMC Inc.In Stock: 1093FN510-50-34 Datasheet

Current PartRFQ

FN5060-60-99

Schaffner EMC Inc.In Stock: 984FN5060-60-99 Datasheet

SimilarRFQ

Key Parameters

Substitute Part Grouping Explanation

The FN5060-60-99 qualifies as a substitute for the FN510-50-34 based on the following alignment of critical parameters:

Both parts share identical filter topology (three-phase Delta configuration), mounting methodology (chassis mount), and termination interface (terminal block). The substitute maintains compatibility with the same manufacturer ecosystem (Schaffner EMC Inc.) and regulatory compliance framework (ROHS3, REACH Unaffected, EAR99 classification).

The primary parameter differences are current capacity (60 A versus 50 A), phase-to-phase voltage rating (550 V versus 500 V), phase-to-ground voltage rating (500 V versus 288 V), operating frequency specification (DC ~ 60Hz versus unspecified), and operating temperature upper limit (100°C versus 70°C). The substitute part is active in production status, whereas the original is obsolete.

Parameter Comparison

Engineering Selection Recommendations

The FN5060-60-99 is the designated substitute for the obsolete FN510-50-34. Both components maintain ROHS3 compliance and REACH unaffected status, ensuring regulatory continuity. The substitute operates at higher current capacity (60 A), elevated voltage ratings across all phases, and an extended temperature operating range. These characteristics position the FN5060-60-99 as a direct replacement suitable for applications previously served by the FN510-50-34, with enhanced performance margins. Active production status of the substitute ensures long-term availability and supply chain stability.

Frequently Asked Questions (FAQ)

Q: Can the FN5060-60-99 directly replace the FN510-50-34 in existing designs?

A: Yes. Both components share identical filter topology, mounting configuration, and termination interface. The substitute provides higher current and voltage ratings, making it suitable for the same application space.

Q: What are the key differences between these two filters?

A: The FN5060-60-99 provides 60 A current capacity versus 50 A, higher phase-to-phase voltage (550 V versus 500 V), higher phase-to-ground voltage (500 V versus 288 V), specified operating frequency (DC ~ 60Hz), and extended temperature range (-25°C ~ 100°C versus -25°C ~ 70°C). The substitute is in active production status.

Q: Are both parts RoHS compliant?

A: Yes. Both the FN510-50-34 and FN5060-60-99 are ROHS3 compliant and REACH unaffected.

Q: What is the inductance specification for the substitute?

A: The FN5060-60-99 has an inductance rating of 127µH. The inductance specification for the original FN510-50-34 is not provided in the technical data.

Q: Does packaging differ between these components?

A: The FN510-50-34 packaging is not specified. The FN5060-60-99 is supplied in Tray packaging.