Transmission and Distribution Items 52-9-A - 53-4 - 54-4 - 55-6 - 57-2 - 57-21
57-21, Horizontal Clamp Top, 2800lb Cantilever, 3/4"-10 Threads, Line Post Insulator
No. d'article
5225
5225
200 kV BIL, 8000 lb, 37" CD, 20" H
No. d'article
200 EU
1300 kV BIL, 1450 lb, 235" CD, 106" H, 5/7
No. d'article
1300 HT-1