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This Siemens 3RV20324JA15 is a motor protection circuit breaker from the SIRIUS 3RV2 series, size S2. It features a thermal magnetic overload release with an adjustable current response value of 54 to 65 A and a trip class of CLASS 10. The breaker is designed for a rated voltage of up to 690 V and can handle operational currents of 65 A at AC-3 and AC-3e at 400 V. It has a breaking capacity of 100 kA at 240 V and 400 V.
The circuit breaker includes auxiliary contacts, with 1 normally open (NO) and 1 normally closed (NC) contact. It supports phase failure detection and is suitable for installation altitudes up to 2,000 m. The operating ambient temperature range is -20 to +60 °C.
Designed for DIN rail mounting, this device offers mechanical and electrical endurance of typically 20,000 switching cycles. It is ATEX certified with protection type Ex II (2) GD.
| 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 overload release is 54 to 65 A.
The rated operating voltage is up to 690 V.
The trip class is CLASS 10.
It has 3 poles for the main current circuit.
This circuit breaker is designed for DIN rail mounting.
The ambient temperature during operation is -20 to +60 °C.
Yes, it is ATEX certified with protection type Ex II (2) GD.