Transmission and Distribution Items 52-9-A - 53-4 - 55-3 - 56-2 - 57-2 - 57-21
57-21, Horizontal Clamp Top, 2800lb Cantilever, 3/4"-10 Threads, Line Post Insulator
No. d'article
5225
5225
1300 kV BIL, 1450 lb, 232" CD, 106" H, 5/7
No. d'article
1300 HT
1300 kV BIL, 1000 lb, 231" CD, 106" H, 5/5
No. d'article
1300 SU
1800 kV BIL, 1400 lb, 343" CD, 152" H, 5/7
No. d'article
1800 ST