Station Post Insulators TR227 - TR287 - TR368 - TR369 - TR372 - TR391
550 kV BIL, 2600 lb, 99" CD, 45" H, 5/5
Item No.
550 HU
1050 kV BIL, 1250 lb, 208" CD, 92" H, 5/5
Item No.
1050 HU