Siemens 3RV1021-1AA10
The 3RV1021-1AA10 from Siemens is a circuit breaker designed for diverse electrical applications. This device operates with a thermal overload range of 1.1 to 1.6 A and can handle short-circuit currents of up to 21 A. Rated for a maximum voltage of 690 V AC, it boasts an impressive switching capacity of 100 kA.
This Siemens 3RV1021-1AA10 is supplied brand new by PartLogic for switching, motor protection, starting, control panel builds, machinery maintenance and industrial electrical applications. It forms part of our Industrial automation > Motor control > Circuit breakers range and is referenced internally as PartLogic SKU PL26841395198.
Before ordering, please confirm the manufacturer part number, product specifications and compatibility with your existing equipment. If you are replacing a failed, obsolete or hard-to-find part, contact PartLogic and we can help check suitability or source related components.
| Manufacturer | Siemens |
| Product Type | Circuit breaker |
| Product Line | SIRIUS |
| Part Number | 3RV1021-1AA10 |
| Thermal (Overload) | 1.1 … 1.6 A |
| Short-Circuit Rating | 21 A |
| Number of Poles | 3 Poles (3-Phase) |
| Rated Operational Voltage | Up to 690 V AC |
| Rated Switching Capacity | 100 kA |
| Power Rating | 0.55 kW |
| Connection Type | Screw-Type Terminals |
| Mounting | DIN Rail |
| Protection Class | IP 20 |
| Surge Voltage Resistance | 6,000 V |
| Maximum Operating Altitude | 2,000 m |
| Shock Resistance | 25 g |
| Rated Power Loss | 7.25 W |
| AWG Range | AWG 14-10 |
| Brand | Siemens |
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