| Dimensional Data 115 – 230 kV, Type C |
Dimension in Inches (Unless Otherwise Specified)
| kV | A | B | C | D | E | F | G | H | M | N | P | R |
| 115 | 60 | 63-1/8 | 67-7/8 | 72-1/4 | 50-1/4 | 45 | 82-5/8 | 72 | 35-3/4 | 31-3/16 | 31-7/8 | 36-1/8 |
| 138 | 72 | 72-1/8 | 76-7/8 | 84-1/4 | 62-1/4 | 54 | 91-5/8 | 84 | 41-3/4 | 37-3/16 | 38-1/4 | 42-1/2 |
| 161 | 84 | 80-1/8 | 84-7/8 | 96-1/4 | 74-1/4 | 62 | 99-5/8 | 96 | 47-3/4 | 43-3/16 | 44-1/4 | 48-1/2 |
| 230 | 96 | 102-1/16 | 108-1/2 | 108-1/4 | 85-1/8 | 80 | NA | 108 | NA | 49-3/16 | 50-1/4 | NA |