美国通用电气户内真空断路器VB-40.5/1250-31.5
| 型号 | 规格型号 | 额定电压 [kV] | 额定电流 [A] | 额定短路电流 [kA] |
| VB40.5 | VBP-40.5/T1250-25 | 40.5 | 1250 | 25 |
| VB40.5 | VB-40.5/T1250-31.5 | 40.5 | 1250 | 31.5 |
| VB40.5 | VB-40.5/T1600-25 | 40.5 | 1600 | 25 |
| VB40.5 | VB-40.5/T1600-31.5 | 40.5 | 1600 | 31.5 |
| VB40.5 | VB-40.5/T2000-25 | 40.5 | 2000 | 25 |
| VB40.5 | VB-40.5/T2000-31.5 | 40.5 | 2000 | 31.5 |
| VB40.5 | VB-40.5/T2500-25 | 40.5 | 2500 | 25 |
| VB40.5 | VB-40.5/T2500-31.5 | 40.5 | 2500 | 31.5 |
| VB40.5 | VB-40.5/1250-25 | 40.5 | 1250 | 25 |
| VB40.5 | VB-40.5/1250-31.5 | 40.5 | 1250 | 31.5 |
| VB40.5 | VB-40.5/1600-25 | 40.5 | 1600 | 25 |
| VB40.5 | VB-40.5/1600-31.5 | 40.5 | 1600 | 31.5 |
| VB40.5 | VB-40.5/2000-25 | 40.5 | 2000 | 25 |
| VB40.5 | VB-40.5/2000-31.5 | 40.5 | 2000 | 31.5 |
| VB40.5 | VB-40.5/2500-25 | 40.5 | 2500 | 25 |
| VB40.5 | VB-40.5/2500-31.5 | 40.5 | 2500 | 31.5 |
| VB40.5 | VB-40.5-1250-25 | 40.5 | 1250 | 25 |
| VB40.5 | VB-40.5-1250-31.5 | 40.5 | 1250 | 31.5 |
| VB40.5 | VB-40.5-1600-25 | 40.5 | 1600 | 25 |
| VB40.5 | VB-40.5-1600-31.5 | 40.5 | 1600 | 31.5 |
| VB40.5 | VB-40.5-2000-25 | 40.5 | 2000 | 25 |
| VB40.5 | VB-40.5-2000-31.5 | 40.5 | 2000 | 31.5 |
| VB40.5 | VB-40.5-2500-25 | 40.5 | 2500 | 25 |
| VB40.5 | VB-40.5-2500-31.5 | 40.5 | 2500 | 31.5 |
