Image not available
Illustrative purposes only
8GK4734-3KK22
Assembly Kit, Vertical, 500 mm W x 450 mm H, 3VA1 Series Molded Case Circuit Breaker
⚠️ 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: Circuit Breaker Accessories
- Product Range: ALPHA Series
| Delivery and price | |
|---|---|
| Units per pack | 1 |
| Price | 146.01 € |
| Current stock | 10+ |
| Lead time | 30 days |
Datasheet
**8GK4734-3KK22** ## **Data sheet** ALPHA 400/630/1250 DIN assembly kit molded case circuit breaker 3x 3VA1011/100 A/160 A 3+4-pole H = 450 mm, W = 500 mm vertical installation for motor operator for RCD module infeed side |**Model**<br>|a|<br>~~ee~~|**Model**<br>|a|<br>~~ee~~||||||| |---|---|---|---|---|---|---| |**product brand name**|||ALPHA|||| |**product designation**|||Assemblykit for 3VA1 molded-case circuit breakers|||| |**design of theproduct**|||3x 3VA10-11 / 100 A / 160 A with motorized operatingmechanism and RCD||mechanism and RCD|| |**coverplate version**|||with cutout|||| |**product component**||||||| |**●grounding bus**|||No|||| |●plastic coverplate|||Yes|||| |● mountingplate|||Yes|||| |**Mechanical Design**<br>~~a~~||||||| |**height**|||450 mm|||| |**width**|||500 mm|||| |**mounting position**|||vertical|||| |**Net Weight**|||3.77 kg|||| |**Approvals Certificates**<br>**Environment**<br>**General Product Approval**<br>~~a~~||||||| |Environmental Con-<br>firmations<br>~~a~~|Environmental Con-<br>firmations<br>~~a~~|~~a~~|~~a~~<br>fT|Confirmation<br>~~a~~|~~a~~<br><é|~~a~~| |**Test Certificates**|**other**|||||| |Special Test Certific-<br>ate<br>Confirmation<br>~~oO~~||Miscellaneous||||| **Further information** ~~ee~~ **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=8GK4734-3KK22 **Service&Support (Manuals, Certificates, Characteristics, FAQs,...)** https://support.industry.siemens.com/cs/ww/en/ps/8GK4734-3KK22 **Image database (product images, 2D dimension drawings, 3D models, device circuit diagrams, ...)** https://www.automation.siemens.com/bilddb/cax_en.aspx?mlfb=8GK4734-3KK22 8GK47343KK22 Page 1/3 Subject to change without notice © Copyright Siemens 6/2/2026 **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:** 1/15/2026 8GK47343KK22 Page 2/3 Subject to change without notice © Copyright Siemens 6/2/2026 8GK47343KK22 Page 3/3 Subject to change without notice © Copyright Siemens 6/2/2026
Updated at June 7, 2026
About Novapart
Novapart is a B2B electronic component broker specialising in stock shortages and cost reduction. We source hard-to-find parts and identify compliant alternatives across a catalogue of 410,000+ components from 500+ manufacturers.
Learn more →Stock Shortage Specialist
When a component is unavailable, discontinued or has an unacceptable lead time, we tap into our network of vetted European and Asian distributors to source what you need — without compromising on quality or traceability.
Request a quote →Compliant Alternatives
We identify pin-to-pin, electrically equivalent substitutes that meet the same certifications (RoHS, AEC-Q100, REACH) as your original specification — validated against datasheets, not just part numbers. Often at a lower cost.
BOM Analysis service →