3NW7521-5HG

**3NW7521-5HG** 

**Data sheet** 

SENTRON, fuse holder, Class J, 2-pole, In: 60 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~~|
|---|---|---|---|
|**product brand name**||SENTRON||
|**product designation**<br>~~a~~|~~a~~|Fuse holder<br>~~a~~|~~a~~|
|**design of the product**||Mountingon DIN rail||
|**General technical data**||||
|**number ofpoles**||2||
|**size of fuse link**||Class J||
|**Supply voltage**<br>~~re~~||||
|**operating voltage**||||
|● at AC rated value<br>~~SO~~||600 V||
|**protection class IP**||IP20||
|**Mechanical Design**||||
|**height**||118 mm||
|**width**||80 mm||
|**depth**<br>**Net Weight**<br>~~ee~~||82 mm<br>409g||
|**Certificates**||||
|**reference code according to IEC 81346-2**||F||
|**Approvals Certificates**<br>~~a~~||||
|**Environment**<br>**General Product Approval**|||**other**|
|Environmental Con-<br>firmations<br>~~—=~~<br>HE||Confirmation|Confirmation<br>~~©~~|
|**Further information**<br>~~ee~~||||
|**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=3NW7521-5HG||||
|**Service&Support (Manuals, Certificates, Characteristics, FAQs,...)**||||
|https://support.industry.siemens.com/cs/ww/en/ps/3NW7521-5HG||||



**Image database (product images, 2D dimension drawings, 3D models, device circuit diagrams, ...)** https://www.automation.siemens.com/bilddb/cax_en.aspx?mlfb=3NW7521-5HG **CAx-Online-Generator** https://www.siemens.com/cax **Tender specifications** 

3NW75215HG Page 1/3 

Subject to change without notice © Copyright Siemens 

5/31/2026 

https://www.siemens.com/specifications **Characteristic curves** https://curves.simaris.siemens.com/curves/<mmp_prod_noCOMP="HAUPT"></mmp_prod__no> 

|80|80||||||||||6|||||53||28,3|||||
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**last modified:** 

4/11/2025 

3NW75215HG Page 2/3 

Subject to change without notice © Copyright Siemens 

5/31/2026 

3NW75215HG Page 3/3 

Subject to change without notice © Copyright Siemens 

5/31/2026