Station Post Insulators TR288 - TR324 - TR391 - 1400 lb - 2000 lb
550 kV BIL, 2600 lb, 99" CD, 45" H, 5/5
Item No.
550 HU
1470 kV BIL, 900 lb, 272" CD, 122" H,5/5
Item No.
1470 SU