FN9222B-20-06 Equivalent & Substitute Parts

Part Overview

The FN9222B-20-06 is an AC power entry connector receptacle manufactured by Schaffner EMC Inc. It features IEC 320-C20 configuration with male blades, panel mount flange design, and integrated EMI/RFI filtering for commercial and medical applications. The connector is actively produced and maintains full inventory availability. Substitute parts are identified when equivalent electrical and mechanical parameters align with the original specification, enabling component interchangeability in system designs.

Substiute Parts

FN9222B-20-06

Schaffner EMC Inc.In Stock: 806FN9222B-20-06 Datasheet

Current PartRFQ

B84771M0020A000

EPCOS - TDK ElectronicsIn Stock: 1270B84771M0020A000 Datasheet

SimilarRFQ

Key Parameters

Substitute Part Grouping Explanation

Substitution eligibility for IEC 320-C20 power entry connectors is determined by alignment across the following critical parameters:

Electrical Compatibility: Connector style (IEC 320-C20), connector type (receptacle with male blades), number of positions (3), and filter type (EMI/RFI filtered for commercial/medical use) must match exactly.

Mechanical Compatibility: Mounting configuration (panel mount with flange), termination method (quick connect 0.250" / 6.3mm), and panel cutout dimensions must be identical or functionally equivalent.

Environmental & Regulatory: Ingress protection rating (IP40), material flammability classification (UL94 V-2), and approval certifications (CQC, CSA, ENEC, UL) establish baseline safety and compliance requirements.

Current Rating Consideration: The FN9222B-20-06 specifies a 10A filter current rating. Substitute parts with equal or higher current ratings maintain functional compatibility within the same application envelope.

The B84771M0020A000 qualifies as a substitute based on matching connector style, type, position count, filter classification, mounting method, termination standard, ingress protection, and regulatory approvals. The higher 20A current rating of the substitute part does not preclude substitution in 10A applications.

Parameter Comparison

Engineering Selection Recommendations

Both the FN9222B-20-06 and B84771M0020A000 maintain active production status and comply with ROHS3 requirements. Selection between these parts is based on regulatory certification scope and current rating requirements.

The FN9222B-20-06 carries CQC, CSA, ENEC, and UL approvals, providing broader geographic certification coverage. The B84771M0020A000 carries cUL, ENEC, and UL approvals. Applications requiring CSA or CQC certification must use the FN9222B-20-06.

The B84771M0020A000 provides a 20A filter current rating compared to the 10A rating of the FN9222B-20-06. In applications operating at or below 10A, both parts are functionally equivalent. Applications requiring higher current capacity benefit from the B84771M0020A000 specification.

Frequently Asked Questions (FAQ)

Q: Can the B84771M0020A000 replace the FN9222B-20-06 in all applications?

A: Functional replacement is possible where certification requirements do not mandate CSA or CQC approval. The B84771M0020A000 lacks CSA and CQC certifications present on the FN9222B-20-06. Verify application certification requirements before substitution.

Q: Does the higher 20A current rating of the B84771M0020A000 affect compatibility in 10A circuits?

A: No. A higher current rating does not compromise functionality in lower-current applications. The B84771M0020A000 operates safely in circuits rated at or below 10A.

Q: Are the panel cutout dimensions identical between both parts?

A: The FN9222B-20-06 specifies rectangular panel cutout dimensions of 28.50mm x 21.50mm. The B84771M0020A000 lists panel cutout dimensions as variable size. Verify mechanical fit during design integration.

Q: What is the significance of the filtering classification for both connectors?

A: Both parts feature EMI/RFI filtering rated for commercial and medical applications. This filtering classification determines suitability for noise-sensitive equipment in these market segments.

Q: Are both parts RoHS compliant?

A: Yes. Both the FN9222B-20-06 and B84771M0020A000 are ROHS3 compliant.