8GK4730-2KK12
ALPHA 400/630/1250 DIN assembly kit molded case circuit breaker 1x 3VA10-11/100 A/160 A 3+4-pole H = 450 mm, W = 250 mm vertical installation
Image for illustration purposes only.
If you're unsure whether this part is a perfect match, please contact us.
New Sealed — New and unused, supplied in original manufacturer packaging.
New — New and unused. Original manufacturer packaging may be opened, missing or replaced.
Refurbished — Professionally inspected, tested and restored to full working condition.
Used — Previously used, inspected and tested as fully operational.
Condition: New Sealed
£64.50
Est. shipping: October 23 2026
View all options and prices (6)
| Condition | Warehouse | Stock | Price | |
|---|---|---|---|---|
|
New Sealed
Full 24 months warranty Est. shipping: October 23 2026 |
WM92-8G | Enquire now | £64.50 | Add to Cart |
|
New Sealed
Full 24 months warranty Est. shipping: October 23 2026 |
WM94-8G | Enquire now | £72.50 | Add to Cart |
|
New Sealed
Full 24 months warranty Est. shipping: October 30 2026 |
WM66-8G | Enquire now | £75.50 | Add to Cart |
|
New Sealed
Full 24 months warranty Est. shipping: October 23 2026 |
WM71-8G | Enquire now | £79.50 | Add to Cart |
|
New Sealed
Full 24 months warranty Est. shipping: October 23 2026 |
WM85-8G | Enquire now | £85.00 | Add to Cart |
|
New Sealed
Full 24 months warranty Est. shipping: October 05 2026 |
WM44-8G | 10+ in stock | - | Get Quote |
Condition: New
Priced on Request
Est. shipping: October 05 2026
Condition: Used
Priced on Request
Est. shipping: October 05 2026
Product Overview:
The 8GK4730-2KK12 is an assembly kit designed for use with molded-case circuit breakers. It belongs to the family of assembly kits intended for unequipped distribution boards and includes components suitable for configuring 3VA1 series circuit breakers. The kit features a cover plate with a cutout and is compatible with 3-pole or 4-pole configurations, with dimensions approximately 450 mm in height and 250 mm in width. It is part of a product line aimed at facilitating the installation and assembly of distribution board components within electrical systems.
Full 12 months warranty
Siemens is a global leader in industrial automation, digitalisation, and electrification, offering products such as PLCs, drives, industrial robots, and process control systems. Known for innovation and sustainability, Siemens’ technologies enhance efficiency, safety, and performance across industries like manufacturing, energy, and healthcare.
***CJS Automation is NOT an authorised distributor of Siemens***
Other Siemens Parts
Closest part codes available to buy online.
GB 
US 
DE 
DK 
ES 
FI 
FR 
IT 
NL 
NO 
PT 
SE