Transmission Connectors - Assemblies (TH)
EHV Tangent Suspension, 2-BundleVertical Conductor Single-String 30k lb Assembly, 230kV - 345kV
ASSEMBLY TAT21W
.88
.63
2.78
1
2
Section Length
3
Clamp Assembly Length
5
18.00
4
6
5
Base Assembly Bill of Material
Item Part Number
Description
Quantity
Material
UBS lb
1 2 3 4 5 6
AS25LBNK See Chart
Anchor Shackle
1 1 1 1 2 2
Forged Steel
30,000
Insulator, ANSI 52-5
Polymer
—
SA16
Socket Eye
Ductile Iron Aluminum Aluminum Aluminum
30,000 30,000
YPW3018218
Yoke, Vertical Bungling
See Note 1 See Note 2
Suspension Clamp
— —
H 30
Armor Rods
Typical Insulator Selection
Line Voltage (kV)
Quadri*Sil® Part Number
Section Length Inches
SML lb
Corona Ring
230
S030073S201A
85.1
30,000
8”Line End
345
S030103S201B
115.3
30,000
12”Line End
NOTE: For quoting/ordering instructions, see Assemblies section. (1) See Suspension Clamp section for standard and high temperature conductor suspension clamp options. (2) See Armor Rod section for rod set based on conductor application.
September 2017
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