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This Siemens 3RV24111JA100BA0 is a thermal magnetic circuit breaker designed for transformer protection. It is part of the SIRIUS product family and comes in size S00.
The circuit breaker has a 3-pole main current circuit and an adjustable current response value ranging from 7 to 10 A. Its operational current is rated at 10 A, with a maximum operating voltage of 690 V. The breaking capacity (Icu) at 400 V is 100 kA, and at 690 V is 6 kA. It also features phase failure detection and a trip class of CLASS 10.
Designed for DIN rail mounting, this circuit breaker operates within an ambient temperature range of -50 to +60 °C. It has a mechanical service life of 500 switching cycles for both main and auxiliary contacts, and an electrical endurance of 500 switching cycles typical.
Key technical data includes a surge voltage resistance of 6 kV and an insulation voltage of 690 V with degree of pollution 3. The instantaneous short-circuit trip unit response value is 208 A. For IT networks, recommended fuse links are gG 50 A at 400 V and gG 40 A at 500 V and 690 V.
| Qty | Low | High |
|---|---|---|
| 1+ | $0.99 | $0.99 |
Estimated market price range - modelled values for guidance only, not live distributor offers.
The operational current rated value is 10 A, with an adjustable current response value for the overload release ranging from 7 to 10 A.
The rated operating voltage is 20 to 690 V, with a maximum AC-3 rated value of 690 V.
It is a thermal magnetic circuit breaker with a thermal overload release and a magnetic short-circuit trip.
The operating ambient temperature range is -50 to +60 °C.
Yes, the product function includes phase failure detection.