3NW7024-4

**3NW7024-4** 

**Data sheet** 

SENTRON, cylindrical fuse holder, 10 x 38 mm, 2-pole, In: 25 A, Ue DC: 1000 V, LED Signal detector, for photovoltaic application 

|**Model**|||||
|---|---|---|---|---|
|**product brand name**||SENTRON|||
|**product designation**||Cylindrical fuse holder|||
|**design of the product**||LED signal detector, for photovoltaic applications|||
|**General technical data**<br>~~ee~~|||||
|**number ofpoles**||2|||
|**size of fuse link**||10 x 38 mm|||
|**operational current at DC rated value**||30 A|||
|**Supply voltage**<br>~~a~~|||||
|**operating voltage**|||||
|● at DC rated value||1 000 V|||
|**protection class IP**||IP20|||
|**Mechanical Design**<br>~~Se~~|||||
|**height**||85 mm|||
|**width**||36 mm|||
|**depth**||65 mm|||
|**Net Weight**||103g|||
|**Certificates**<br>~~ee~~|||||
|**reference code according to IEC 81346-2**||F|||
|**Approvals Certificates**<br>~~a~~|||||
|**Environment**<br>**General Product Approval**|||||
|Environmental Con-<br>firmations<br>~~—~~<br>G&|~~—~~<br>AW|~~—~~<br>FE|Confirmation<br>~~—~~|~~—~~<br>§ €|
|**General Product Ap-**<br>**proval**<br>**other**|||||
|Miscellaneous<br>Confirmation<br>~~eo~~|||||



**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 

Subject to change without notice © Copyright Siemens 

3NW70244 Page 1/3 

5/31/2026 

**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=3NW7024-4 **Service&Support (Manuals, Certificates, Characteristics, FAQs,...)** https://support.industry.siemens.com/cs/ww/en/ps/3NW7024-4 **Image database (product images, 2D dimension drawings, 3D models, device circuit diagrams, ...)** https://www.automation.siemens.com/bilddb/cax_en.aspx?mlfb=3NW7024-4 **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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**last modified:** 

4/11/2025 

Subject to change without notice © Copyright Siemens 

3NW70244 Page 2/3 

5/31/2026 

Subject to change without notice © Copyright Siemens 

3NW70244 Page 3/3 

5/31/2026