Station Post Insulators TR214 - TR227 - TR231 - TR278 - TR304 - TR324
1300 kV BIL, 1000 lb, 233" CD, 106" H, 5/5
Item No.
1300 SU-1
1300 kV BIL, 1000 lb, 231" CD, 106" H, 5/5
Item No.
1300 SU