# Circuit Breaker Accessory, 80A, 40mm, Siemens SENTRON Circuit Breakers, Pin Busbar, SENTRON Series

![Product image](https://novapart.co/image/farnell:4008187/)

**URL**: https://novapart.co/products/5ST3633/circuit-breaker-accessory-80a-40mm-siemens-sentron
**SKU**: 5ST3633
**Manufacturer**: SIEMENS
**Category**: Circuit Protection || Circuit Breakers || Circuit Breaker Accessories
**Price**: €2.1200
**Stock**: 10+
**Lead Time**: 36 days (indicative)

## Specifications

| Parameter | Value |
|---|---|
| Svhc | No SVHC (08-Jul-2021) |
| For Use With | Siemens SENTRON Circuit Breakers |
| Product Range | SENTRON Series |
| Accessory Type | Pin Busbar |

## Datasheet

📄 [Download PDF](https://novapart.co/datasheet/farnell:4008187/)

**5ST3633** 

**Data sheet** 

Pin busbar, 16 mm2 connection: 2x (1-phase+AUX/FS) touch-safe 

|cee|cee|Pin busbar, 16 mm2 connection: 2x (1-phase+AUX/FS) touch-safe|
|---|---|---|
|**product brand name**||SENTRON|
|**product designation**||Pin busbar|
|**design of theproduct**||2x(1PH+HS)|
|**design of the phase tap**||L1/L1|
|**General technical data**<br>~~ee~~|||
|**compatibility**<br>~~ee~~||for 2 MCBs 1P<br>~~ee~~|
|**design ofpole**||1pole|
|**phase number**||1|
|operational current rated value||80 A|
|**suitability for interaction devices with auxiliary switch**||Yes|
|**suitability for interaction devices with N conductor**||No|
|**color**||lightgrey|
|**Product details**<br>~~ee~~|||
|**product feature attachable arc fault detection device**<br>~~ee~~||No<br>~~ee~~|
|**product feature insulated**||Yes|
|**product function**|||
|● suitable for compact devices||No|
|● can be cut||No|
|**number of devices suitable for fitting**||2|
|**type of electrical connection**||Pin|
|**Mechanical Design**<br>~~ee~~|||
|**module width**<br>~~ee~~||18 mm<br>~~ee~~|
|**height**||14 mm|
|**width**||3 mm|
|**length**||40 mm|
|**number of modular width units**||2|
|**cross-section**||16 mm²|
|**angle of thepin of busbar**||0°|
|**Net Weight**||11g|
|**Approvals Certificates**<br>~~ee~~|||
|**Environment**<br>~~ee~~|**General Product Approval**<br>~~ee~~||



**General Product Apother** 

5ST3633 Page 1/4 

Subject to change without notice © Copyright Siemens 

5/31/2026 

**proval** 

~~——~~ Confirmation ~~—~~ Miscellaneous 

~~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=5ST3633 **Service&Support (Manuals, Certificates, Characteristics, FAQs,...)** https://support.industry.siemens.com/cs/ww/en/ps/5ST3633 

**Image database (product images, 2D dimension drawings, 3D models, device circuit diagrams, ...)** https://www.automation.siemens.com/bilddb/cax_en.aspx?mlfb=5ST3633 **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> 

5ST3633 Page 2/4 

Subject to change without notice © Copyright Siemens 

5/31/2026 

**==> picture [63 x 54] intentionally omitted <==**

**----- Start of picture text -----**<br>
1,5<br>L1 AS L1<br>FC<br>3,4<br>al EF<br>9 mm<br>14<br>**----- End of picture text -----**<br>


**last modified:** 

8/8/2025 

5ST3633 Page 3/4 

Subject to change without notice © Copyright Siemens 

5/31/2026 

5ST3633 Page 4/4 

Subject to change without notice © Copyright Siemens 

5/31/2026 



## Links

- [View this product on Novapart](https://novapart.co/products/5ST3633/circuit-breaker-accessory-80a-40mm-siemens-sentron)
- [Request a quote for this part](https://novapart.co/quote/)
- [Supplier page](https://es.farnell.com/siemens/5st3633/pin-busbar-80a-40mm-circuit-breaker/dp/4008187)
---

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