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The Siemens 3RV24111FA10 is a Size S00 circuit breaker specifically designed for transformer protection applications. It offers an adjustable current response value for overload protection ranging from 3.5 to 5 Amps, with a nominal short-circuit trip unit response value of 104 Amps.
This thermal magnetic breaker operates with a 3-pole main current circuit and supports a rated operating voltage of up to 690V. It provides a significant breaking capacity, with Icu and Ics ratings of 100 kA at 240V and 400V, and 6 kA at 690V. The breaker is equipped with phase failure detection and has a trip class of 10.
Designed for standard switching capacity, it features screw terminals for connection and is suitable for DIN rail mounting. The mechanical and electrical endurance are rated for a typical 100,000 switching cycles. The operating temperature range is -20 to +60 °C, and it can be installed at altitudes up to 2000 meters.
| 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 3.5 to 5 A.
The rated operating voltage for the Siemens 3RV24111FA10 is up to 690 V.
The breaking capacity (Icu) at AC 400V is 100 kA, and the breaking capacity (Ics) at AC 400V is also 100 kA.
The trip class is Class 10.
Yes, it has phase failure detection.
The operating temperature range is -20 to +60 °C.