3NW7531-3HG

**3NW7531-3HG** 

**Data sheet** 

SENTRON, fuse holder, Class J, 3-pole, In: 30 A, Un AC: 600 V, for mounting on DIN rail, respect national installation rules! 

|**Model**<br>~~a~~|**Model**<br>~~a~~|**Model**<br>~~a~~|**Model**<br>~~a~~|**Model**<br>~~a~~|**Model**<br>~~a~~|**Model**<br>~~a~~|
|---|---|---|---|---|---|---|
|**product brand name**||||SENTRON|||
|**product designation**||||Fuse holder|||
|**design of the product**||||Mountingon DIN rail|||
|**General technical data**<br>~~a~~|||||||
|**number ofpoles**||||3|||
|**size of fuse link**||||Class J|||
|**Supply voltage**<br>~~a~~|||||||
|**operating voltage**|||||||
|● at AC rated value||||600 V|||
|**protection class IP**||||IP20|||
|**Mechanical Design**<br>~~a~~|||||||
|**height**||||115 mm|||
|**width**||||108 mm|||
|**depth**||||69 mm|||
|**Net Weight**||||483g|||
|**Certificates**<br>~~a~~|||||||
|**reference code according to IEC 81346-2**||||F|||
|**Approvals Certificates**<br>~~Se~~|||||||
|**Environment**|**General Product Approval**|||||**other**|
|Environmental Con-<br>firmations<br>—€,.,.,..|@|cU)us||EAL|Confirmation<br>—_|Confirmation<br> ~~_~~|
|**other**|||||||



## **Further information** ~~a~~ 

**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 

3NW75313HG Page 1/3 

Subject to change without notice © Copyright Siemens 

5/31/2026 

## **Industry Mall (Online ordering system)** 

https://mall.industry.siemens.com/mall/en/en/Catalog/product?mlfb=3NW7531-3HG 

**Service&Support (Manuals, Certificates, Characteristics, FAQs,...)** https://support.industry.siemens.com/cs/ww/en/ps/3NW7531-3HG 

**Image database (product images, 2D dimension drawings, 3D models, device circuit diagrams, ...)** https://www.automation.siemens.com/bilddb/cax_en.aspx?mlfb=3NW7531-3HG 

**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 [339 x 144] intentionally omitted <==**

**----- Start of picture text -----**<br>
108 7 70<br>a f F<br>e) O<br>7,<br>of|<br>/<br>/<br>/<br>Ff 7 ff f<br>il | OQ /Wy<br>45<br>112 117<br>**----- End of picture text -----**<br>


**last modified:** 

4/11/2025 

3NW75313HG Page 2/3 

Subject to change without notice © Copyright Siemens 

5/31/2026 

3NW75313HG Page 3/3 

Subject to change without notice © Copyright Siemens 

5/31/2026