# Fuse Holder, Cylindrical, 3P, 20 A, 400 VAC, 8 mm x 32 mm

![Product image](https://novapart.co/image/farnell:3484432/)

**URL**: https://novapart.co/products/3NW7333/fuse-holder-cylindrical-3p-20-a-400-vac-8-mm-x-32
**SKU**: 3NW7333
**Manufacturer**: SIEMENS
**Category**: Circuit Protection || Fuses & Fuse Accessories || Fuse Holders
**Price**: €26.5400
**Stock**: 10+

## Specifications

| Parameter | Value |
|---|---|
| Product Range | SENTRON Series |

## Datasheet

📄 [Download PDF](https://novapart.co/datasheet/farnell:3484432/)

**3NW7333** 

**Data sheet** 

SENTRON, cylindrical fuse holder, 8x32 mm, 3-pole, In: 20 A, Un AC: 400 V 

|**Model**<br>~~LS~~|**Model**<br>~~LS~~|**Model**<br>~~LS~~|**Model**<br>~~LS~~|**Model**<br>~~LS~~|**Model**<br>~~LS~~|**Model**<br>~~LS~~|
|---|---|---|---|---|---|---|
|**product brand name**||||SENTRON|||
|**product designation**||||Cylindrical fuse holder|||
|**General technical data**<br>~~a~~|||||||
|**number ofpoles**||||3|||
|**size of fuse link**||||8x32 mm|||
|**Supply voltage**<br>~~SE~~|||||||
|**operating voltage**|||||||
|● at AC rated value||||400 V|||
|**protection class IP**||||IP20|||
|**Mechanical Design**<br>~~Se~~|||||||
|**height**||||81 mm|||
|**width**||||54 mm|||
|**depth**||||64 mm|||
|**Net Weight**||||190g|||
|**Certificates**<br>~~Se~~|||||||
|**reference code according to IEC 81346-2**||||F|||
|**Approvals Certificates**<br>~~a~~|||||||
|**Environment**|**General Product Approval**|||||**Test Certificates**|
|Environmental Con-<br>firmations<br>~~—_~~|EAL|Confirmation<br>~~_~~||c€é|UK<br>es|Miscellaneous<br>~~——~~|
|**other**|||||||
|Confirmation|||||||



~~T~~ **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)** 

Subject to change without notice © Copyright Siemens 

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https://mall.industry.siemens.com/mall/en/en/Catalog/product?mlfb=3NW7333 **Service&Support (Manuals, Certificates, Characteristics, FAQs,...)** https://support.industry.siemens.com/cs/ww/en/ps/3NW7333 **Image database (product images, 2D dimension drawings, 3D models, device circuit diagrams, ...)** https://www.automation.siemens.com/bilddb/cax_en.aspx?mlfb=3NW7333 **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> 

**==> picture [439 x 309] intentionally omitted <==**

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64<br>53,5 43,8<br>583,<br>**----- End of picture text -----**<br>


Subject to change without notice © Copyright Siemens 

3NW7333 Page 2/4 

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**==> picture [213 x 318] intentionally omitted <==**

**----- Start of picture text -----**<br>
-F<br>2 4 6<br>1 3 5<br>**----- End of picture text -----**<br>


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

Subject to change without notice © Copyright Siemens 

3NW7333 Page 3/4 

5/31/2026 

Subject to change without notice © Copyright Siemens 

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## Links

- [View this product on Novapart](https://novapart.co/products/3NW7333/fuse-holder-cylindrical-3p-20-a-400-vac-8-mm-x-32)
- [Request a quote for this part](https://novapart.co/quote/)
- [Supplier page](https://es.farnell.com/siemens/3nw7333/fuseholders/dp/3484432)
---

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