| Rated Current （A） | 450 |
| Rated Voltage (KV) | 1.14 |
| Rated Making Capacity (A) | 4500 |
| Rated Breaking Capacity(A) | 3600 |
| Limited Breaking Capacity(A) | 26000 |
| Electrical Life (Million times) | 0.3 |
| Mechanical Life (Million times) | 6 |
| Pick-up Power (W transient) | * |
| Hold Power (W) | * |
CHV-450/1.14
