Transmission and Distribution Items 52-9-A - 53-5 - 54-2 - 55-2 - 56-1 - 56-2 - 57-2
56-1, J-Neck, Semi-Conductive Glaze, ANSI 70 Gray Finish, Pin Type Insulator
Item No.
1027-ST
1027-ST
1050 kV BIL, 800 lb, 216.5" CD, 92" H, 5/5
Item No.
1050 SU-1
550 kV BIL, 1700 lb, 99" CD, 45" H, 5/5
Item No.
550 SU
1800 kV BIL, 1400 lb, 343" CD, 152" H, 5/7
Item No.
1800 ST
250 kV BIL, 4000 lb, 43" CD, 24" H, 5/5, TR267
Item No.
250 HU