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3RB3984-0
Sealable Cover, S00 to S3, 3RB30/3RB31 Series Relay
⚠️ Reference pricing provided. In case of supply shortages, we will connect you with our trusted procurement partners to ensure your project's continuity.
- Manufacturer: SIEMENS
- Product type: Controller Accessories
- SVHC: To Be Advised
| Delivery and price | |
|---|---|
| Units per pack | 1 |
| Price | 10.7 € |
| Current stock | 10+ |
| Lead time | 30 days |
Datasheet
**3RB3984-0** **Data sheet** Sealable cover for 3RB30/31 Size S00...S3 for 3RB20/21 Size S6...S12 |**product brand name**||||SIRIUS||| |---|---|---|---|---|---|---| |**product category**||||Terminal covers||| |**product designation**||||cover, sealable||| |**design of theproduct**||||for coveringthe settingelements at the 3RB3||| |**product type designation**||||3RB39||| |**General technical data**<br>~~a~~||||||| |**Substance Prohibitance(day/month/year)**||||10/01/2009||| |**Net Weight**||||0.003 kg||| |**Ambient conditions**<br>~~a~~||||||| |**ambient temperature**||||||| |● duringoperation||||-25 ... +60 °C||| |● duringstorage||||-40 ... +80 °C||| |**Installation/ mounting/ dimensions**<br>~~a~~||||||| |**fastening method**||||clip-on||| |**height**||||24 mm||| |**width**||||43 mm||| |**depth**||||5 mm||| |**Approvals Certificates**<br>~~ee~~||||||| |**Environment**|**General Product Approval**|||||**EMV**| |Environmental Con-<br>firmations<br>~~—~~@||EE||<<|es|@| |**Test Certificates**|**Maritime application**|||||**other**| |Type Test Certific-<br>ates/Test Report<br>~~—~~||||ia||Confirmation<br>~~_~~| |**other**||||||| |Confirmation||||||| Subject to change without notice © Copyright Siemens 3RB39840 Page 1/3 5/30/2026 **Further information Information on the packaging** https://support.industry.siemens.com/cs/ww/en/view/109813875 **Information for data generation and storage** https://support.industry.siemens.com/cs/ww/en/view/109995012 **Information- and Downloadcenter (Catalogs, Brochures,…)** https://www.siemens.com/ic10 **Industry Mall (Online ordering system)** https://mall.industry.siemens.com/mall/en/en/Catalog/product?mlfb=3RB3984-0 **Cax online generator** https://support.automation.siemens.com/WW/CAXorder/default.aspx?lang=en&mlfb=3RB3984-0 **Service&Support (Manuals, Certificates, Characteristics, FAQs,...)** https://support.industry.siemens.com/cs/ww/en/ps/3RB3984-0 **Image database (product images, 2D dimension drawings, 3D models, device circuit diagrams, EPLAN macros, ...)** https://www.automation.siemens.com/bilddb/cax_de.aspx?mlfb=3RB3984-0&lang=en **==> picture [203 x 225] intentionally omitted <==** Subject to change without notice © Copyright Siemens 3RB39840 Page 2/3 5/30/2026 **last modified:** 4/2/2025 Subject to change without notice © Copyright Siemens 3RB39840 Page 3/3 5/30/2026
Updated at April 10, 2026
About Novapart
Novapart is a B2B electronic component broker specialising in stock shortages and cost reduction. We source hard-to-find parts and identify compliant alternatives across a catalogue of 410,000+ components from 500+ manufacturers.
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When a component is unavailable, discontinued or has an unacceptable lead time, we tap into our network of vetted European and Asian distributors to source what you need — without compromising on quality or traceability.
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