Siemens

3RV2021-4NA20-0BA0

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Siemens

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 18 2026
WM66-3R Enquire now £86.50 Add to Cart
New Sealed
Full 24 months warranty
Est. shipping: July 21 2026
WM59-3R Low stock - Get Quote
New Sealed
Full 24 months warranty
Est. shipping: July 20 2026
WM44-3R 10+ in stock - Get Quote
New
Full 12 months warranty
Est. shipping: July 20 2026
WM44-3R Low stock - Get Quote
New
Full 12 months warranty
Est. shipping: July 20 2026
WM61-3R Low stock - Get Quote
Used
Full 12 months warranty
Est. shipping: July 20 2026
WM44-3R Low stock - Get Quote
Buying more than one? Get Quote
Part Information:
Part Number:
3RV2021-4NA20-0BA0
Manufacturer:
Availability:
10+ available from our partners
Conditions:
New Sealed, New and Used
Warranty:
Full 24 months warranty
Full 12 months warranty
Lead Time:
Need it Faster? Please Check With CJS
System ID Number:
3893173
Shipping:
We deliver worldwide
Weight:
0.43kg
Dimensions:
52mm x 130mm x 108mm
Also Known As:
3RV2021_4NA20_0BA0, 3RV20214NA200BA0, 3RV2021/4NA20/0BA0, 3RV2021-4NA20-0BA0
Our Warehouse Description:

The 3RV2021-4NA20-0BA0 is a specialized circuit breaker designed for motor protection. It features a size S0 configuration with a switching capacity suitable for motor applications. The breaker has an adjustment range of 23 to 28 amperes and a maximum switching voltage of 690V. It includes a class 10 A-release and is equipped with a spring-type terminal, supporting standard snap-in or screw mounting methods. This device is tailored to provide reliable motor protection in various industrial settings.

The above description is based on our office/warehouse notes. Some data may be inaccurate - refer to your part number.
Siemens:

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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