Electrical Ratings:
| Max. Voltage, kV |
15.5
|
27 |
| Voltage class, kV |
15 |
25 |
| BIL Impulse, kV |
110 |
125 |
| One Minute Withstand, AC
kV |
35 |
60 |
| One Minute Withstand, Production Test Rating, AC kV |
34 |
40 |
| 15 Minute Withstand, DC
kV |
53 |
78 |
| Continuous Current, A |
630 |
630 |
| Momentary Current, kA asym
|
25 |
20 |
| Fault-Close Current, kA
asym |
25 |
20 |
| One Second Current, kA
sym |
16 |
12.5 |
Above tested to 500 load break operations
at full rated current at 15kV (600A*) and 2000 mechanical
operations.
* 350 @ 25kV
Ratings apply to the switch assembly and may be reduced depending upon the entrances chosen. |
