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This Siemens 3RV24111FA20 is a size S00 circuit breaker from the SIRIUS product line, specifically designed for transformer protection applications. It operates with a thermal magnetic release mechanism and offers an adjustable current response value between 3.5 and 5 Amperes.
The breaker is rated for a maximum operating voltage of 690V AC and a nominal operational current of 5A at 400V. It provides a high breaking capacity of up to 100 kA at 240V and 400V, ensuring robust protection against short circuits. The unit also features phase failure detection and a trip class of 10.
Designed for convenient installation, the 3RV24111FA20 is suitable for DIN rail mounting. It has a mechanical service life of up to 100,000 switching cycles for both main and auxiliary contacts. The operating temperature range is -20 to +60 °C.
| 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 between 3.5 and 5 A.
The rated operating voltage is up to 690 V AC.
The breaking capacity at AC at 400 V rated value is 100 kA.
The ambient temperature during operation is between -20 and +60 °C.
Yes, this circuit breaker features phase failure detection.
The trip class is CLASS 10.
This circuit breaker is designed for DIN rail mounting.