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The Siemens 3RV20110FA20 is a circuit breaker from the SIRIUS 3RV2 series, specifically designed for motor protection applications. This device is built with a size S00 frame and includes three poles for main circuit protection.
Key electrical specifications include an adjustable current response value ranging from 0.35 to 0.5 A, a rated operating voltage of up to 690 V, and a rated operational current of 0.5 A. The breaker offers a breaking capacity of 100 kA at various voltages. It operates with a thermal overload release and includes phase failure detection.
This circuit breaker is suitable for mounting on a DIN rail and has a rotary actuator type. It is rated for an ambient temperature range of -20 to +60 °C during operation and has a mechanical and electrical endurance of typically 100,000 switching cycles.
The 3RV20110FA20 also carries ATEX certification for use in potentially explosive atmospheres, with a type of protection rated as Ex II (2) GD and certificate number DMT 02 ATEX F 001.
| 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 0.35 to 0.5 A.
The rated operating voltage is 20 to 690 V.
This circuit breaker has 3 poles for the main current circuit.
The ambient temperature during operation is -20 to +60 °C.
The RoHS status is RoHS3 Compliant.