# Disconnecting Blade, NH3, 3NJ 414 & 3NJ418 Series Fuse Switch Disconnectors

![Product image](https://novapart.co/image/farnell:3555675/)

**URL**: https://novapart.co/products/3NJ4914-8BA00/disconnecting-blade-nh3-3nj-414-3nj418-series-fuse
**SKU**: 3NJ4914-8BA00
**Manufacturer**: SIEMENS
**Category**: Automation & Process Control || Industrial Switches & Control Stations || Industrial Switch Accessories
**Price**: €101.8400
**Stock**: 10+

## Specifications

| Parameter | Value |
|---|---|
| Svhc | To Be Advised |
| For Use With | Siemens 3NJ 414 & 3NJ418 Series Fuse Switch Disconnectors |
| Product Range | - |
| Accessory Type | Disconnecting Blade |

## Datasheet

📄 [Download PDF](https://novapart.co/datasheet/farnell:3555675/)

**3NJ4914-8BA00** 

**Data sheet** 

Disconnecting blade Sz. NH3, 1250A Accessory for fuse switch Disconnector 3NJ 414-3NJ418, (pack = 3 units) 

~~a~~ **Model product brand name** SENTRON **product designation** Isolating blades **design of the product** LV HRC isolating blade **size of fuse link** LV HRC3 ~~a~~ **Main circuit** operational current rated value 1 250 A ~~re~~ **Mechanical Design Net Weight** 904 g ~~a~~ **Approvals Certificates Environment General Product Approval other** Environmental ConConfirmation Confirmation ~~—~~ firmations AR ce BE **other** QC PASS ~~e~~ **Further information** ~~e~~ **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=3NJ4914-8BA00 **Service&Support (Manuals, Certificates, Characteristics, FAQs,...)** https://support.industry.siemens.com/cs/ww/en/ps/3NJ4914-8BA00 **Image database (product images, 2D dimension drawings, 3D models, device circuit diagrams, ...)** https://www.automation.siemens.com/bilddb/cax_en.aspx?mlfb=3NJ4914-8BA00 **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> 

Subject to change without notice © Copyright Siemens 

3NJ49148BA00 Page 1/3 

6/4/2026 

**last modified:** 

8/23/2025 

Subject to change without notice © Copyright Siemens 

3NJ49148BA00 Page 2/3 

6/4/2026 

Subject to change without notice © Copyright Siemens 

3NJ49148BA00 Page 3/3 

6/4/2026 



## Links

- [View this product on Novapart](https://novapart.co/products/3NJ4914-8BA00/disconnecting-blade-nh3-3nj-414-3nj418-series-fuse)
- [Request a quote for this part](https://novapart.co/quote/)
- [Supplier page](https://es.farnell.com/siemens/3nj4914-8ba00/disconnecting-blade-nh3/dp/3555675)
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