Siemens 3SU10000AA400AA0 — 22mm Flush Pushbutton Body
3SU10000AA400AA0 Selection Trade-offs
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Color vs. package configuration: The green flush head (3SU10000AA400AA0) ships in a Box package. In-catalog peers in blue, white, and the same series include both Box and Bulk package variants; package type affects standard quantity and may influence incoming inspection density.
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MTND vs. MOM functional mode: The primary MPN carries the MTND designation within the 3SU1000 base series. Catalog peers with the MOM designation share the same 22mm panel cutout and contact-block interface but represent a different functional mode; they are not direct substitutes without verifying the required switching behavior.
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Illumination requirement: All records in this series — seed and alternates — are non-illuminated. If an illuminated variant is needed, the catalog does not list a matching part in the current set; a separate search through the 3SU1 illumination range would be required.
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Contact block sourcing: Every body in this family requires contact block(s) ordered separately. Panel cutout (22.3mm round) and base product number (3SU1000) define the mechanical interface, but no electrical ratings are present in the on-record specifications.
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ROHS compliance: All listed parts are ROHS3 Compliant, which may be a gating requirement for end-use markets with substance restrictions.
Key Specifications
| Parameter | Value |
|---|---|
| MPN | 3SU10000AA400AA0 |
| Brand | Siemens |
| Actuator Type | Pushbutton, Round |
| Color | Green (flush) |
| Illumination | Non-Illuminated |
| Panel Cutout | 22.3mm (Round) |
| Base Product Number | 3SU1000 |
| Requires | Contact Block(s) |
| Compatible Series | Siemens, 22mm |
| Encapsulation | Box |
| Product Status | Active |
| ROHS | ROHS3 Compliant |
Similar Catalog Parts
The table below presents in-catalog peers sharing the same 22mm Siemens series. All require the reader's own qualification; listed parts are not OEM-endorsed substitutes.
| MPN | Color | Package | Illumination | Similarity |
|---|---|---|---|---|
| 3SU10000AA500AA0 | Blue | Box | Non-Illuminated | 1.0 |
| 3SU10000AA600AA0 | White | Box | Non-Illuminated | 1.0 |
| 3SU10000AA300AA0 | Yellow | Bulk | Non-Illuminated | 1.0 |
| 3SU10000AB400AA0 | Green | Bulk | Non-Illuminated | 0.96 |
| 3SU10000AB600AA0 | White | Box | Non-Illuminated | 0.96 |
| 3SU10000AB100AA0 | Black | Bulk | Non-Illuminated | 0.96 |
| 3SU10000AB800AA0 | Gray | Box | Non-Illuminated | 0.96 |
| 3SU10000AB500AA0 | Blue | Box | Non-Illuminated | 0.96 |
Why These Parts Are Similar
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3SU10000AA500AA0 and 3SU10000AA600AA0 (similarity 1.0): Identical series, base product number, panel cutout, and non-illuminated flush configuration. Only the color differs. Package is also Box. These share the same MTND designation.
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3SU10000AA300AA0 (similarity 1.0): Same MTND flush configuration and series parameters. Differs only in color (yellow) and package (Bulk instead of Box).
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3SU10000AB400AA0 (similarity 0.96): Same 3SU1000 base series, 22mm panel cutout, non-illuminated, and green flush head. The AB prefix places this in the MOM (momentary) designation rather than MTND, and it ships in Bulk packaging. Functional mode and package type are the distinguishing factors.
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3SU10000AB600AA0, 3SU10000AB100AA0, 3SU10000AB800AA0, 3SU10000AB500AA0 (similarity 0.96): Share the MOM designation, non-illuminated flush head form factor, and 22mm Siemens 3SU1 compatibility. Color and package (Box/Bulk) vary. The AB prefix consistently indicates momentary action across these alternates.
FAQ
What panel cutout does the 3SU10000AA400AA0 require? The record specifies a 22.3mm round cutout, consistent with the Siemens 22mm industrial operator device series.
Can the 3SU10000AA400AA0 be used without a contact block? No. The specification lists "Requires: Contact Block(s)", indicating that separate contact block ordering is necessary for electrical function.
Are the MOM-designated alternates (3SU10000AB400AA0, etc.) interchangeable with the MTND seed? No. The MTND and MOM designations represent different functional modes within the same mechanical family. Panel cutout and base product number are shared, but switching behavior differs. The reader must verify which mode suits the application.