The Siemens SIRIUS 3RV2311-0FC10 Circuit Breaker is designed specifically for starter combinations and provides reliable short-circuit protection for motor starter applications. This Size S00 circuit breaker features a rated current of 0.5 A with a fixed short-circuit release of 6.5 A, screw terminal connection, and standard switching capacity. It is suitable for combining with Siemens SIRIUS contactors in compact motor starter assemblies, ensuring efficient protection and reliable operation in industrial control systems.
| Parameter | Specification |
|---|---|
| Brand | Siemens |
| Series | SIRIUS 3RV2 |
| Model Number | 3RV2311-0FC10 |
| Product Type | Circuit Breaker for Starter Combination |
| Frame Size | S00 |
| Application | Starter Combination |
| Rated Current | 0.5 A |
| Short-Circuit Release (N-Release) | 6.5 A |
| Number of Poles | 3 |
| Rated Voltage | 20–690 V AC |
| Frequency | 50/60 Hz |
| Connection Type | Screw Terminal |
| Switching Capacity | Standard |
| Rated Insulation Voltage | 690 V |
| Rated Impulse Withstand Voltage | 6 kV |
| Contactor Combination Size | S00 / S0 |
| Degree of Protection | IP20 |
| Mechanical Endurance | 100,000 Operating Cycles |
| Electrical Endurance | 100,000 Operating Cycles |
| Operating Temperature | -20°C to +60°C |
| Storage Temperature | -50°C to +80°C |
| Installation Altitude | Up to 2000 m |
| Relative Humidity | 10–95% |
| Mounting | DIN Rail / Panel Mounting |
| Application | Motor Starter Short-Circuit Protection |
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