Station Post Insulators TR205 - TR287 - TR372 - 1170 lb - 2000 lb
550 kV BIL, 1700 lb, 99" CD, 45" H, 5/5
Item No.
550 SU
1050 kV BIL, 1250 lb, 204" CD, 92" H, 5/7
Item No.
1050 HT