High-performance vacuum circuit breaker designed for reliable indoor electrical distribution and protection. Engineered for durability and safety in demanding industrial environments.
| Item | Unit | Value |
|---|---|---|
| Rated Voltage | KV | 12 |
| Rated Short-circuit Breaking Current | KA | 20, 25, 31.5, 40 |
| Rated Current | A | 630/1250/1600/2000/2500/3150 |
| Mechanical Life | Times | 20000 |
| Power of Energy Saving Motor | W | 275 |