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The Siemens 3RV20111HA40 is a robust circuit breaker from the SIRIUS 3RV2 series, specifically engineered for motor protection applications. This device is built with a thermal magnetic release mechanism, offering reliable protection against overloads and short circuits. It operates with a rated current of 8A and supports a maximum operating voltage of up to 690V.
Designed for ease of installation, the 3RV20111HA40 features a DIN rail mounting type, making it suitable for standard industrial control panels. It has a trip class of CLASS 10 and includes phase failure detection for enhanced safety. The breaker is rated for a mechanical service life of 100,000 switching cycles, ensuring long-term operational reliability.
This circuit breaker is compliant with various international standards, including ATEX, CCC, CE, CSA, EAC, IECEx, UL, and VDE, making it suitable for a wide range of global applications. Its compact size S00 and standard switching capacity make it a versatile component in electrical protection systems.
| Qty | Low | High |
|---|---|---|
| 1+ | $0.99 | $0.99 |
Estimated market price range - modelled values for guidance only, not live distributor offers.
The rated operational current is 8 A, with an adjustable current response value for the overload release ranging from 5.5 to 8 A.
The circuit breaker has a rated operating voltage of 20...690 V, with a maximum rated value of 690 V for both AC-3 and AC-3e.
This circuit breaker is designed for DIN rail mounting.
The trip class for this circuit breaker is CLASS 10.
Yes, the product function includes phase failure detection.