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The Siemens 3RV20111GA20 is a robust circuit breaker engineered for reliable motor protection. It belongs to the SIRIUS 3RV2 series and is built for demanding industrial applications.
This device features a size S00 frame and a thermal magnetic trip mechanism, offering adjustable current response values from 4.5 to 6.3 A. It provides a phase failure detection function and operates with a trip class of CLASS 10. The breaker is rated for a maximum operating voltage of 690V and a maximum operational current of 6.3A at 400V.
With a high breaking capacity of up to 100 kA at 240V and 400V, the 3RV20111GA20 ensures safety under fault conditions. It is designed for standard switching capacity and supports a wide operating frequency range of 50 to 60 Hz.
Mounting is facilitated via a standard DIN rail, making integration into control panels straightforward. The breaker also includes an auxiliary switch and is compliant with ATEX directives, carrying suitability certification DMT 02 ATEX F 001.
| Qty | Low | High |
|---|---|---|
| 1+ | $0.99 | $0.99 |
Estimated market price range - modelled values for guidance only, not live distributor offers.
The operational current rating is 6.3 A.
The maximum operating voltage is 690 V.
It is designed for DIN Rail mounting.
The trip class is CLASS 10.
Yes, it features phase failure detection.