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3NJ4915-1FB11
Current Transformer, 150 A, 3NJ4 Series Switch Disconnectors
⚠️ 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 | 243.6 € |
| Current stock | 10+ |
| Lead time | 30 days |
Datasheet
**3NJ4915-1FB11** **Data sheet** Accessory for strips 3NJ41 In-line fuse switch disconnectors Sz. NH00 Current transformers can be integrated 150/5 A, Cl. 0.5 legal-for-trade calibrated ## **Model** **product brand name** SENTRON **product designation** Current transformer **design of the product** accessory for fuse switch disconnector 3NJ41 **operating voltage** 0.72 kV insulation voltage rated value 3 kV **designation of overcurrent limiting factor** FS 5 **current** ● at input rated value 150 A **value range of the operating frequency** 50/60 Hz ~~a~~ **Protection class protection class IP** IP20 ~~a~~ **Mechanical Design height** 60 mm **width** 46 mm **depth** 19 mm **Net Weight** 235 g ~~a~~ **Environmental conditions ambient temperature during operation** ● minimum -10 °C ● maximum 55 °C **Approvals Certificates** ~~SS~~ **Environment General Product Approval** ~~ES~~ **other** Environmental ConConfirmation ~~a~~ firmations Confirmation ## **other** **Further information** ~~a~~ **Information on the packaging** Subject to change without notice © Copyright Siemens 3NJ49151FB11 Page 1/3 6/2/2026 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=3NJ4915-1FB11 **Service&Support (Manuals, Certificates, Characteristics, FAQs,...)** https://support.industry.siemens.com/cs/ww/en/ps/3NJ4915-1FB11 **Image database (product images, 2D dimension drawings, 3D models, device circuit diagrams, ...)** https://www.automation.siemens.com/bilddb/cax_en.aspx?mlfb=3NJ4915-1FB11 **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:** 6/13/2025 Subject to change without notice © Copyright Siemens 3NJ49151FB11 Page 2/3 6/2/2026 Subject to change without notice © Copyright Siemens 3NJ49151FB11 Page 3/3 6/2/2026
Updated at June 5, 2026
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