3NP1943-1BG30

**3NP1943-1BG30** 

**Data sheet** 

auxiliary conductor connection 0.25 - 1 mm2, for size NH1 with saddle terminal or prism terminal, accessory for fuse switch disconnector 3NP1 contains 3 connections 

**==> picture [511 x 496] intentionally omitted <==**

**----- Start of picture text -----**<br>
||||||
|---|---|---|---|---|
|ee|Model|
|product brand name|SENTRON|
|product designation|Auxiliary conductor connection 0.25 - 1 mm²|
|re|design of the product|accessories for 3NP1 fuse switch disconnectors|
|suitability for use|for 3NP1, NH1, with retrofitted prism or saddle terminal|
|Accessories|
|accessories|for size NH1 with saddle or prism terminal|
|a|Mechanical Design|
|Net Weight|8 g|
|a|Approvals Certificates|
|Environment|General Product Approval|
|Environmental Con-|Environmental Con-|Miscellaneous|
|firmations|firmations|
|Test Certificates|Maritime application|other|
|Type Test Certific-|Confirmation|
|=e|ates/Test Report|=a|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=3NP1943-1BG30|
|Service&Support (Manuals, Certificates, Characteristics, FAQs,...)|
|https://support.industry.siemens.com/cs/ww/en/ps/3NP1943-1BG30|
|Image database (product images, 2D dimension drawings, 3D models, device circuit diagrams, ...)|
|https://www.automation.siemens.com/bilddb/cax_en.aspx?mlfb=3NP1943-1BG30|
|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>|

**----- End of picture text -----**<br>


3NP19431BG30 Page 1/3 

Subject to change without notice © Copyright Siemens 

6/4/2026 

**last modified:** 4/12/2025 

3NP19431BG30 Page 2/3 

Subject to change without notice © Copyright Siemens 

6/4/2026 

3NP19431BG30 Page 3/3 

Subject to change without notice © Copyright Siemens 

6/4/2026