8GK4751-4KK33

Assembly Kit, 750 mm W x 600 mm H, Fuse Switch Disconnector

⚠️ Reference pricing provided. In case of supply shortages, we will connect you with our trusted procurement partners to ensure your project's continuity.

Manufacturer: SIEMENS
Product type: Industrial Switch Accessories
SVHC: To Be Advised

Delivery and price
Units per pack	1
Price	242.73 €
Current stock	10+
Lead time	30 days

Datasheet

**8GK4751-4KK33** 

## **Data sheet** 

||ALPHA 630/1250 DIN assembly kit in-line fuse switch disconnectors 14x 3NJ4…|ALPHA 630/1250 DIN assembly kit in-line fuse switch disconnectors 14x 3NJ4…|ALPHA 630/1250 DIN assembly kit in-line fuse switch disconnectors 14x 3NJ4…|ALPHA 630/1250 DIN assembly kit in-line fuse switch disconnectors 14x 3NJ4…||
|---|---|---|---|---|---|
||NH00 H = 600 mm, W = 750 mm|||||
|**Model**<br>~~a~~||||||
|**product brand name**|ALPHA|||||
|**product designation**|Assemblykit for in-line fuse switch disconnectors|||||
|**design of theproduct**|14x 3NJ4, size NH00|14x 3NJ4, size NH00||||
|**coverplate version**|with cutout|||||
|**product component**||||||
|**●grounding bus**|No|||||
|●plastic coverplate|Yes|||||
|● mountingplate|No|||||
|**Mechanical Design**<br>~~ee~~||||||
|**height**|600 mm|||||
|**width**|750 mm|||||
|**Net Weight**|3 800g|||||
|**Approvals Certificates**<br>~~a~~||||||
|**Environment**<br>**General Product Approval**||||||
|Environmental Con-<br>firmations<br>Confirmation<br>~~—~~<br>HT.<br>ce<br>UK||||||
|**Test Certificates**<br>**other**||||||
|Type Test Certific-<br>Special Test Certific-<br>Confirmation||Miscellaneous||||
|ates/Test Report<br>ate||||||
||||QC PASS|||
|**Further information**<br>~~Ps~~||||||
|**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=8GK4751-4KK33||||||
|**Service&Support (Manuals, Certificates, Characteristics, FAQs,...)**||||||
|https://support.industry.siemens.com/cs/ww/en/ps/8GK4751-4KK33||||||
|**Image database (product images, 2D dimension drawings, 3D models, device circuit diagrams, ...)**||||||
|https://www.automation.siemens.com/bilddb/cax_en.aspx?mlfb=8GK4751-4KK33||||||
|**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>||||||



**last modified:** 

5/26/2025 

8GK47514KK33 Page 1/1 

Subject to change without notice © Copyright Siemens 

5/31/2026

Updated at June 5, 2026

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