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September 2017
B
7
Suspension Clamps—
Aluminum
Trunnion Clamp
For standard voltage applications with AAC, ACSR or AAAC conductor.
See Catalog Reference section for maximum conductor temperature
guidelines.
Designed for use on tangent suspension spans with horizontal or
vertical post insulators.
Keeper is reversible for proper fit on different size conductors.
Material:
Body and Keeper
–
aluminum alloy
Hardware
–
galvanized steel
Anti-static Spring
–
stainless steel
(1)
NOTE:
Recommended torque on bolts: 1/2” — 300 in-lb.
(1)
Anti-static spring can be supplied by adding “ARIV” to catalog number. Example, TSC57ARIV.
Catalog
Number
Figure
Number
Clamping Range
Inches (mm)
Ultimate Body
Strength
lb (kN)
Dimensions Inches (mm)
Approx
Wt Each
lb (kg)
L
W
J
TSC57
1
.25-.57
(6.3-14.4)
2,800
(12)
51/4
(133.3)
37/8
(98.4)
1/2
(12.7)
.81 (.37)
TSC86
1
.35-.86
(8.8-21.8)
2,800
(12)
51/4
(133.3)
37/8
(98.4)
1/2
(12.7)
.95 (.43)
TSC106
1
.50-1.06
(12.7-26.9)
2,800
(12)
51/4
(133.3)
37/8
(98.4)
1/2
(12.7)
.98 (.44)
TSC150
1
1.00-1.50
(25.4-38.1)
2,800
(12)
51/4
(133.3)
37/8
(98.4)
1/2
(12.7)
1.09 (.49)
TSC200
2
1.50-2.00
(38.1-50.8)
2,800
(12)
51/4
(133.3)
37/8
(98.4)
1/2
(12.7)
1.33 (.60)
ALUMINUM
TSC
15°
L
W
19
/
32
” Dia
20°
19
/
32
” Dia
20°
J
15°
W
L
Figure 1
Figure 2
Figure 1
Figure 2
Product Data