Image not available
Illustrative purposes only
8GK6737-6KK33
Assembly Kit, Vertical, 3/4P, 160 A, 900 mm W x 400 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 | 230.57 € |
| Current stock | 10+ |
| Lead time | 30 days |
**8GK6737-6KK33** **Data sheet** ALPHA 630 Universal Circuit breaker kit 3x 3VA10-11/100A/160A 3+4-pole H=400 mm W=900 mm, horizontal installation for motorized operating mechanism for RCD module mounted laterally |**Model**<br>~~ee~~|**Model**<br>~~ee~~|**Model**<br>~~ee~~|**Model**<br>~~ee~~|**Model**<br>~~ee~~|**Model**<br>~~ee~~|**Model**<br>~~ee~~| |---|---|---|---|---|---|---| |**product brand name**||ALPHA UNIVERSAL||||| |**product designation**||Assemblykit for 3VA1 molded-case circuit breakers||kit for 3VA1 molded-case circuit breakers||| |**design of the product**||5x 3VA10-11 / 100 A / 160 A with lateral RCD and motorized operating||||5x 3VA10-11 / 100 A / 160 A with lateral RCD and motorized operating| |||mechanism||||| |**coverplate version**||with cutout||||| |**product component**||||||| |**●grounding bus**||No||||| |●plastic coverplate||Yes||||| |● mountingplate||Yes||||| |**Mechanical Design**<br>~~ee~~||||||| |**height**||400 mm||||| |**width**||900 mm||||| |**mounting position**||vertical||||| |**Net Weight**||8.52 kg||||| |**Approvals Certificates**<br>~~ee~~||||||| |**Environment**<br>**General Product Approval**|||**Test Certificates**||**other**|| |Environmental Con-|Confirmation||Special Test Certific-||Confirmation|Miscellaneous| |firmations||||ate||| |**other**||||||| |**Further information**<br>**Information on the packaging**<br>QC PASS<br>~~OO~~|||~~e—SCSCSSCSCsés~~|||| |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=8GK6737-6KK33||||||| |**Service&Support (Manuals, Certificates, Characteristics, FAQs,...)**||||||| |https://support.industry.siemens.com/cs/ww/en/ps/8GK6737-6KK33||||||| |**Image database (product images, 2D dimension drawings, 3D models, device circuit diagrams, ...)**||||||| |https://www.automation.siemens.com/bilddb/cax_en.aspx?mlfb=8GK6737-6KK33||||||| |**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 ~~a~~ 8GK67376KK33 Subject to change without notice Page 1/2 5/31/2026 © Copyright Siemens 8GK67376KK33 Page 2/2 Subject to change without notice © Copyright Siemens 5/31/2026
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 →