5ST3808

Terminal Cover, IP20, 5SJ4-HG41, HG42 Miniature Circuit Breakers

⚠️ 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: Circuit Breaker Accessories
Product Range: SENTRON Series

Delivery and price
Units per pack	500
Price	0.338 €
Current stock	10+
Lead time	30 days

Datasheet

**5ST3808** 

**Data sheet** 

IP20 terminal cover for 5SJ4...-.HG41/42 

**==> picture [520 x 484] intentionally omitted <==**

**----- Start of picture text -----**<br>
|||||
|---|---|---|---|
|a|Model|
|product brand name|SENTRON|
|—|product designation|terminal cover|
|design of the product|IP20 for miniature circuit breakers UL489 5SJ4...HG41 and HG42|
|Accessories|
|accessories|terminal cover|
|a|Mechanical Design|
|Net Weight|1 g|
|a|Approvals Certificates|
|Environment|General Product Approval|other|
|Environmental Con-|Environmental Con-|Miscellaneous|Confirmation|
|—|firmations|firmations|
|A|L|
|other|
|Confirmation|
|Further information|
|ee|
|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/lowvoltage/catalogs|
|Industry Mall (Online ordering system)|
|https://mall.industry.siemens.com/mall/en/en/Catalog/product?mlfb=5ST3808|
|Service&Support (Manuals, Certificates, Characteristics, FAQs,...)|
|https://support.industry.siemens.com/cs/ww/en/ps/5ST3808|
|Image database (product images, 2D dimension drawings, 3D models, device circuit diagrams, ...)|
|https://www.automation.siemens.com/bilddb/cax_en.aspx?mlfb=5ST3808|
|CAx-Online-Generator|
|https://www.siemens.com/cax|
|Tender specifications|
|https://www.siemens.com/specifications|
|Characteristic curves|
|https://curves.simaris.siemens.com/curves/<mmp_prod_noCOMP="HAUPT"></mmp_prod__no>|

**----- End of picture text -----**<br>


5ST3808 Page 1/3 

Subject to change without notice © Copyright Siemens 

6/2/2026 

**==> picture [423 x 170] intentionally omitted <==**

**----- Start of picture text -----**<br>
14,8 1,5<br>37<br>**----- End of picture text -----**<br>


**last modified:** 

4/12/2025 

5ST3808 Page 2/3 

Subject to change without notice © Copyright Siemens 

6/2/2026 

5ST3808 Page 3/3 

Subject to change without notice © Copyright Siemens 

6/2/2026

Updated at June 7, 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.

Learn more →

Stock Shortage Specialist

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.

Request a quote →

Compliant Alternatives

We identify pin-to-pin, electrically equivalent substitutes that meet the same certifications (RoHS, AEC-Q100, REACH) as your original specification — validated against datasheets, not just part numbers. Often at a lower cost.

BOM Analysis service →