4NC5121-0CC21
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| Condition | Warehouse | Stock | Price | |
|---|---|---|---|---|
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New Sealed
Full 24 months warranty Est. shipping: July 20 2026 |
WM66-4N | Enquire now | £38.50 | Add to Cart |
|
New Sealed
Full 24 months warranty Est. shipping: June 22 2026 |
WM59-4N | Low stock | - | Get Quote |
|
New Sealed
Full 24 months warranty Est. shipping: June 22 2026 |
WM44-4N | 10+ in stock | - | Get Quote |
|
New
Full 12 months warranty Est. shipping: June 22 2026 |
WM44-4N | 5+ in stock | - | Get Quote |
|
Used
Full 12 months warranty Est. shipping: June 22 2026 |
WM44-4N | 5+ in stock | - | Get Quote |
| Buying more than one? | Get Quote | |||
Full 12 months warranty
The 4NC5121-0CC21 is a bushing-type current transformer designed for measuring current in electrical systems. It features a ratio of 150/1A and a rated power of 2.5 VA, with an IP20 protection class. The transformer is suitable for circular conductors up to 17.5 mm in diameter or busbars up to 12x10 mm. Its compact dimensions are approximately 75.3 x 60 x 66.1 mm. This active Siemens device belongs to the 4NC bushing-type current transformer family and is used for precise current measurement applications within electrical installations.
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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