3RV2021-0FA10
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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: August 04 2026 |
WM66-3R | Enquire now | £34.50 | Add to Cart |
|
New Sealed
Full 24 months warranty Est. shipping: July 07 2026 |
WM59-3R | Low stock | - | Get Quote |
|
New Sealed
Full 24 months warranty Est. shipping: July 06 2026 |
WM44-3R | 10+ in stock | - | Get Quote |
|
New
Full 12 months warranty Est. shipping: July 06 2026 |
WM44-3R | Low stock | - | Get Quote |
|
New
Full 12 months warranty Est. shipping: July 06 2026 |
WM61-3R | Low stock | - | Get Quote |
|
Used
Full 12 months warranty Est. shipping: July 06 2026 |
WM44-3R | Low stock | - | Get Quote |
| Buying more than one? | Get Quote | |||
Full 12 months warranty
The 3RV2021-0FA10 is a motor protection circuit breaker designed for industrial and electrical system applications. It features a rotary on/off dial to set the motor full load amperage (FLA) and includes built-in heater elements for enhanced protection. This circuit breaker is rated for switching capacities up to 690 V and is suitable for motor protection in various settings. It is classified as size S0 with a Class 10 A release, providing reliable short-circuit and overload protection without auxiliary switches. The device is part of the SIRIUS 3RV2 motor starter protector family and is equipped with screw terminals for secure connections.
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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