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The Siemens 3RV20324SA10 is a robust circuit breaker engineered for reliable motor protection. It belongs to the SIRIUS 3RV2 series and is built with a size S2 frame, suitable for DIN rail mounting.
This thermal magnetic breaker offers a 3-pole configuration with an adjustable overload release current ranging from 9.5 to 14 Amps. It provides a high breaking capacity, with a maximum short-circuit current (Icu) of 100 kA at 240V and 400V. The operating voltage range is from 20V to 690V, with a rated operational current of 14A at AC-3 and AC-3e at 400V.
Key electrical features include phase failure detection and a CLASS 10 trip class. The device is designed for a mechanical and electrical endurance of typically 50,000 switching cycles. Environmental conditions for operation include an ambient temperature range of -20 to +60 °C and relative humidity of 10 to 95%.
Compliance certifications include ATEX, CCC, CE, CSA, EAC, IECEx, UL, and VDE, indicating its suitability for various industrial applications. The breaker also meets RoHS3 compliance standards.
| Qty | Low | High |
|---|---|---|
| 1+ | $0.99 | $0.99 |
Estimated market price range - modelled values for guidance only, not live distributor offers.
The adjustable current response value for the current-dependent overload release is 9.5 to 14 A.
The rated operating voltage is 690 V.
The trip class is CLASS 10.
Yes, it includes phase failure detection.
The operating ambient temperature range is -20 to +60 °C.
Yes, it is RoHS3 Compliant.