Type ATTHV is designed for corona-free service at the voltage levels shown below. The finished contact surfaces are protected by factory-applied oxidation inhibitor.
Catalog Number | Fig No | Main Pipe Size | Tap Pipe Size | Max kV | A | B | C | K |
---|---|---|---|---|---|---|---|---|
ATTHV-5858 | 1 | 2 | 2 | 345 | 4 | 4 | 3-1/8 | 5/8 |
ATTHV-6058 | 1 | 2-1/2 | 2 | 345 | 4 | 4 | 3-3/8 | 5/8 |
ATTHV-6060 | 1 | 2-1/2 | 2-1/2 | 345 | 4 | 4 | 3-3/8 | 5/8 |
ATTHV-6260 | 1 | 3 | 2-1/2 | 345 | 5 | 4 | 3-5/8 | 5/8 |
ATTHV-6262 | 1 | 3 | 3 | 500 | 5 | 5 | 3-5/8 | 5/8 |
ATTHV-6360 | 1 | 3-1/2 | 2-1/2 | 345 | 4-1/2 | 4 | 3-7/8 | 5/8 |
ATTHV-6362 | 1 | 3-1/2 | 3 | 500 | 4-1/2 | 5 | 3-7/8 | 5/8 |
ATTHV-6363 | 1 | 3-1/2 | 3-1/2 | 500 | 4-1/2 | 4-1/2 | 3-7/8 | 5/8 |
ATTHV-6460 | 1 | 4 | 2-1/2 | 345 | 4-1/2 | 4 | 4-3/8 | 5/8 |
ATTHV-6462 | 1 | 4 | 3 | 500 | 4-1/2 | 4-1/2 | 4-3/8 | 5/8 |
ATTHV-6464 | 1 | 4 | 4 | 500 | 4-1/2 | 4-1/2 | 4-3/8 | 5/8 |
ATTHV-6760 | 1 | 5 | 2-1/2 | 345 | 4-1/2 | 4 | 4-7/8 | 5/8 |
ATTHV-6762 | 2 | 5 | 3 | 500 | 8-1/4 | 4-1/2 | 4-7/8 | 5/8 |
ATTHV-6763 | 2 | 5 | 3-1/2 | 500 | 8-1/4 | 4-1/2 | 4-7/8 | 5/8 |
ATTHV-6767 | 3 | 5 | 5 | 500 | 8-1/4 | 8-1/4 | 5 | 5/8 |
ATTHV-6962 | 2 | 6 | 3 | 500 | 7 | 4-1/2 | 5-1/8 | 5/8 |
ATTHV-6963 | 2 | 6 | 3-1/2 | 500 | 7 | 4-1/2 | 5-1/8 | 5/8 |
ATTHV-6964 | 2 | 6 | 4 | 500 | 7 | 4-1/2 | 5-1/8 | 5/8 |
ATTHV-6969 | 3 | 6 | 6 | 500 | 8-1/4 | 8-1/4 | 5-1/8 | 5/8 |