3RV2021-0KA15
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If you're unsure whether this part is a perfect match, please contact us.
| Condition | Warehouse | Stock | Price | |
|---|---|---|---|---|
|
New Sealed
Full 24 months warranty Est. shipping: October 15 2026 |
WM71-3R | Enquire now | £42.00 | Add to Cart |
|
New Sealed
Full 24 months warranty Est. shipping: October 15 2026 |
WM85-3R | Enquire now | £45.00 | Add to Cart |
|
New Sealed
Full 24 months warranty Est. shipping: October 22 2026 |
WM66-3R | Enquire now | £47.50 | Add to Cart |
|
New Sealed
Full 24 months warranty Est. shipping: October 15 2026 |
WM92-3R | Enquire now | £47.50 | Add to Cart |
|
New Sealed
Full 24 months warranty Est. shipping: November 30 2026 |
WM97-3R | Enquire now | £47.50 | Add to Cart |
|
New Sealed
Full 24 months warranty Est. shipping: October 15 2026 |
WM94-3R | Enquire now | £49.00 | Add to Cart |
|
New Sealed
Full 24 months warranty Est. shipping: September 24 2026 |
WM14-3R | Enquire now | - | Get Quote |
|
New Sealed
Full 24 months warranty Est. shipping: September 28 2026 |
WM44-3R | 10+ in stock | - | Get Quote |
|
New Sealed
Full 24 months warranty Est. shipping: September 28 2026 |
WM59-3R | Enquire now | - | Get Quote |
|
New
Full 12 months warranty Est. shipping: September 23 2026 |
WM19-3R | Enquire now | - | Get Quote |
|
New
Full 12 months warranty Est. shipping: September 28 2026 |
WM44-3R | 5+ in stock | - | Get Quote |
|
New
Full 12 months warranty Est. shipping: September 24 2026 |
WM14-3R | Enquire now | - | Get Quote |
|
New or Refurbished
Full 12 months warranty Est. shipping: September 23 2026 |
WM19-3R | Enquire now | - | Get Quote |
|
Used
Full 12 months warranty Est. shipping: September 28 2026 |
WM44-3R | 5+ in stock | - | Get Quote |
| Buying more than one? | Get Quote | |||
Full 12 months warranty
The 3RV2021-0KA15 is a motor protection circuit breaker designed for motor protection applications. It features a 3-pole unit with an adjustable current range from 0.90 to 1.25 amps and includes a rotary ON/OFF handle. The circuit breaker is classified as size S0 and offers Class 10 overload protection, with a short-circuit release capacity of 16 A. It belongs to the SIRIUS 3RV2 series of motor starter protectors.
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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