5ST3748

Circuit Breaker Accessory, Pin Busbars, End Cap, SENTRON Series

⚠️ 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
For Use With: Pin Busbars
Product Range: SENTRON Series
Accessory Type: End Cap

Delivery and price
Units per pack	100
Price	0.713 €
Current stock	10+
Lead time	30 days

Datasheet

**5ST3748** 

**Data sheet** 

End cap for pin busbars 1-phase 

**==> picture [511 x 463] intentionally omitted <==**

**----- Start of picture text -----**<br>
|||||
|---|---|---|---|
|Model|
|product brand name|SENTRON|
|product designation|Busbar systems|
|design of the product|Accessories|
|ee|Mechanical Design|
|Net Weight|0.4 g|
|a|Approvals Certificates|
|Environment|General Product Approval|
|Environmental Con-|Environmental Con-|Miscellaneous|Confirmation|
|firmations|—|firmations|
|—|FA|L|
|General Product Ap-|other|
|proval|
|a|Confirmation|Miscellaneous|
|CAs|[acpass|
|a|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/lowvoltage/catalogs|
|Industry Mall (Online ordering system)|
|https://mall.industry.siemens.com/mall/en/en/Catalog/product?mlfb=5ST3748|
|Service&Support (Manuals, Certificates, Characteristics, FAQs,...)|
|https://support.industry.siemens.com/cs/ww/en/ps/5ST3748|
|Image database (product images, 2D dimension drawings, 3D models, device circuit diagrams, ...)|
|https://www.automation.siemens.com/bilddb/cax_en.aspx?mlfb=5ST3748|
|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>


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Subject to change without notice © Copyright Siemens 

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**last modified:** 4/11/2025 

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Subject to change without notice © Copyright Siemens 

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Subject to change without notice © Copyright Siemens 

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Updated at June 9, 2026

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