4NC5121-2CC21
If you're unsure whether this part is a perfect match, please contact us.
Condition: New Sealed
£24.50
Est. shipping: November 10 2026
View all options and prices (10)
| Condition | Warehouse | Stock | Price | |
|---|---|---|---|---|
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New Sealed
Full 24 months warranty Est. shipping: November 10 2026 |
WM99-4N | 5+ in stock | £24.50 | Add to Cart |
|
New Sealed
Full 24 months warranty Est. shipping: January 11 2027 |
WM71-4N | Enquire now | £45.50 | Add to Cart |
|
New Sealed
Full 24 months warranty Est. shipping: November 09 2026 |
WM75-4N | Low stock | £51.50 | Add to Cart |
|
New Sealed
Full 24 months warranty Est. shipping: January 11 2027 |
WM85-4N | Enquire now | £57.00 | Add to Cart |
|
New Sealed
Full 24 months warranty Est. shipping: November 30 2026 |
WM66-4N | Enquire now | £69.00 | Add to Cart |
|
New Sealed
Full 24 months warranty Est. shipping: January 11 2027 |
WM97-4N | Enquire now | £73.50 | Add to Cart |
|
New Sealed
Full 24 months warranty Est. shipping: November 09 2026 |
WM44-4N | 10+ in stock | - | Get Quote |
|
New Sealed
Full 24 months warranty Est. shipping: November 09 2026 |
WM59-4N | Enquire now | - | Get Quote |
|
New Sealed
Full 24 months warranty Est. shipping: November 25 2026 |
WM94-4N | Enquire now | - | Get Quote |
|
New Sealed
Full 24 months warranty Est. shipping: November 25 2026 |
WM92-4N | Enquire now | - | Get Quote |
Condition: New Surplus
£24.50
Est. shipping: November 13 2026
View all options and prices (2)
| Condition | Warehouse | Stock | Price | |
|---|---|---|---|---|
|
New
Full 12 months warranty Est. shipping: November 13 2026 |
WM99-4N | 5+ in stock | £24.50 | Add to Cart |
|
New
Full 12 months warranty Est. shipping: November 03 2026 |
WM83-4N | Enquire now | - | Get Quote |
Our Warehouse Description:
The 4NC5121-2CC21 is a bushing-type current transformer designed for measuring electrical current. It features a ratio of 150 A input to 5 A output and has a rated burden of 2.5 VA with a protection class of IP20. The transformer includes screw terminals for secure connections and has a rectangular opening suitable for installation in electrical systems. It is part of the SENTRON series and is used to accurately monitor current in various electrical applications.
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***
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