5ST3773-0

**5ST3773-0** 

**Data sheet** 

compact pin busbar, 10 mm2, connection 3-pole/ N compact device 1 MW safe to touch 1m can be cut 

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|---|---|---|---|
|product brand name|SENTRON|
|product designation|Pin busbar|
|design of the product|60x (1PH+N)|
|design of the phase tap|L1/N/L2/N/L3/N|
|General technical data|
|compatibility|for compact devices|
|design of pole|3P+N|
|phase number|4|
|operational current rated value|63 A|
|suitability for interaction devices with auxiliary switch|No|
|suitability for interaction devices with N conductor|Yes|
|color|light grey|
|Product details|
|product component with end cap|No|
|product feature attachable arc fault detection device|No|
|product feature insulated|Yes|
|product function|
|● suitable for compact devices|Yes|
|● can be cut|Yes|
|number of devices suitable for fitting|60|
|type of electrical connection|Pin|
|Mechanical Design|
|module width|18 mm|
|height|13 mm|
|width|41 mm|
|length|1 060 mm|
|number of modular width units|59|
|cross-section|10 mm²|
|angle of the pin of busbar|0°|
|Net Weight|679 g|
|Approvals Certificates|
|Environment|General Product Approval|
|Environmental Con-|Environmental Con-|Miscellaneous|Confirmation|
|firmations|firmations|

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**General Product Apother** 

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**proval** UK ~~—~~ Confirmation ae cA ~~S~~ **Further information** ~~S~~ **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=5ST3773-0 **Service&Support (Manuals, Certificates, Characteristics, FAQs,...)** https://support.industry.siemens.com/cs/ww/en/ps/5ST3773-0 **Image database (product images, 2D dimension drawings, 3D models, device circuit diagrams, ...)** https://www.automation.siemens.com/bilddb/cax_en.aspx?mlfb=5ST3773-0 **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> 

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1060<br>17,6<br>8,6<br>**----- End of picture text -----**<br>


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40,8<br>10,2<br>24<br>**----- End of picture text -----**<br>


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1 1 1 L1 N L2 N L3 N L1 N AMM ~~AN~~ 40,8 ~~gy~~ 

**last modified:** 

8/8/2025 

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Subject to change without notice © Copyright Siemens 

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Subject to change without notice © Copyright Siemens 

6/2/2026