Transmission and Distribution Items 52-9-A - 53-5 - 55-2 - 57-12 - 57-13 - 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
350 kV BIL, 1500 lb, 72" CD, 30" H, 3/3
No. d'article
350 SU
1550 kV BIL, 2500 lb, 317" CD, 128" H, 14/5 INVERTED
No. d'article
1550 EV
1050 kV BIL, 2300 lb, 207" CD, 92" H, 7/7
No. d'article
1050 EU-1