Station Post Insulators TR205 - TR231 - TR286 - TR287 - TR304 - TR312 - TR379
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