Station Post Insulators TR231 - TR267 - TR278 - TR312 - TR362 - TR367
1050 kV BIL, 800 lb, 209" CD, 92" H 5/5, TR312
Item No.
1050 SU
650 kV BIL, 1400 lb, 116" CD, 54" H, 5/5
Item No.
650 SU