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The Siemens 3RV20211BA15 is a robust circuit breaker engineered for reliable motor protection. This device features a size S0 frame and a thermal magnetic overload release with an adjustable current response range of 1.4 to 2 Amperes. It is designed for a main circuit operating voltage of up to 690V and has a breaking capacity of 100 kA at 240V AC.
This circuit breaker includes a transverse auxiliary switch with one normally open (NO) and one normally closed (NC) contact, suitable for control circuit applications. It supports AC-15 operational currents up to 2A at 24V and DC-13 currents up to 1A at 24V.
Designed for easy installation, the 3RV20211BA15 mounts on a standard DIN rail. It operates within an ambient temperature range of -20 to +60 °C and meets various international approval standards including ATEX, CCC, CE, CSA, EAC, IECEx, UL, and VDE.
| 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 from 1.4 to 2 A.
The rated operating voltage is up to 690 V.
This circuit breaker has 3 poles for the main current circuit.
This circuit breaker is designed for DIN rail mounting.
The circuit breaker can operate in ambient temperatures ranging from -20 to +60 °C.
Yes, this circuit breaker includes phase failure detection.
The trip class is CLASS 10.