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5ST3666-1HG
Touch Protection, 24 mm x 48.2 mm x 16 mm, Pin Busbars
⚠️ 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
- For Use With: Pin Busbars
- Product Range: -
- Accessory Type: Touch Protection
| Delivery and price | |
|---|---|
| Units per pack | 10 |
| Price | 1.9 € |
| Current stock | 10+ |
| Lead time | 30 days |
Datasheet
**5ST3666-1HG** **Data sheet** Touch protection for unassigned connections for pin busbar according to UL 489, 480Y/277V |**Model**<br>~~a~~|**Model**<br>~~a~~|**Model**<br>~~a~~|**Model**<br>~~a~~|**Model**<br>~~a~~| |---|---|---|---|---| |**product brand name**|SENTRON|||| |**product designation**|Touchprotection|||| |**design of the product**|touch protection|||| |**Mechanical Design**<br>~~a~~||||| |**height**|16 mm|||| |**width**|48.2 mm|||| |**length**|24 mm|||| |**Net Weight**|4g|||| |**Approvals Certificates**<br>~~a~~||||| |**Environment**<br>**General Product Approval**||||| |Environmental Con-<br>firmations<br>Environmental Con-<br>firmations<br>~~nn~~||en,|Miscellaneous<br>~~re~~|| (I| |**General Product Approval**|**other**|||| |Confirmation<br>Confirmation<br>~~rr~~<br>e~~e~~||||| |**Further information**<br>~~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||||| |**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=5ST3666-1HG||||| |**Service&Support (Manuals, Certificates, Characteristics, FAQs,...)**||||| |https://support.industry.siemens.com/cs/ww/en/ps/5ST3666-1HG||||| |**Image database (product images, 2D dimension drawings, 3D models, device circuit diagrams, ...)**||||| |https://www.automation.siemens.com/bilddb/cax_en.aspx?mlfb=5ST3666-1HG||||| |**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>||||| 5ST36661HG Page 1/4 Subject to change without notice © Copyright Siemens 6/2/2026 **last modified:** 2/1/2026 5ST36661HG Page 2/4 Subject to change without notice © Copyright Siemens 6/2/2026 5ST36661HG Page 3/4 Subject to change without notice © Copyright Siemens 6/2/2026 5ST36661HG Page 4/4 Subject to change without notice © Copyright Siemens 6/2/2026
Updated at June 5, 2026
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