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7/28/2019 Grounding-Recommended Temporary Ground Sets for RUS Type Distribution and Subtransmission Construction
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® ®
POWER SYSTEMS, INC.
Bulletin 9-8801Rev. 9/02
Hubbell / Chance210 North Allen StreetCentralia, MO USA 65240
(573) 682-5521
RecommendedTemporaryGround Setsfor RUS TypeDistributionandSubtransmissionConstruction
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2
Indexto Ground Sets in this Guide
Simplified Equipment SelectionThis booklet was prepared to assist electric utilities in selecting the proper ground
clamps for various types of distribution and subtransmission structures. The
grounding sets shown can be used as a guide to:
1. Order a complete set, using a single catalog number , for temporarily
grounding a specific structure or . . .2. Use the bill of material listing to determine what additional grounding
equipment is required to complete the tools needed to work on a specific
structure.
Structure PageType No.
A1Single-Primary Support 3
A5-4Single-Phase Deadend 4
C1 (Delta - no Neutral)Three-Phase Crossarm/Pins 5
C1 (Grounded Wye)Three-Phase Crossarm/Pins 6
TD-3 (Delta - no Neutral)Three-Phase Crossarm/Posts 7
C3Three-Phase Running Corner (10° - 20°) 8
C4-1Three-Phase Angle (60°-90°) 9
TS-1Three-Phase Suspension 10
TS-2Three-Phase Wishbone Suspension 11
TH-1H-Frame Suspension 12
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4
Complete Setincludes all items below
Item
1
2
3
4
5
6
Qty.
6
6
1
1
42'
1
Catalog No.
*C600-2276
C600-2626
T600-1549
G3370
S6449
G3626
Description
Ground Clamp
Ferrules Applied
Cluster Bar
Screw Ground Rod
#2 Clear Jacket
Ground Cable
Parking Stand
(1 @ 30' & 2 @ 6')
*Conductor Range0.128" or 8mm 2 min.through 1.25" or 806.45mm 2 max.
Single-PhaseDeadend
STRUCTURETYPE
A5-3
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5
Complete Setincludes all items below
Item
1
2
3
4
5
6
Qty.
8
8
1
1
56'
2
Catalog No.
*C600-2276
C600-2626
T600-1549
G3370
S6449
G3626
Description
Ground Clamp
Ferrules Applied
Cluster Bar
Screw Ground Rod
#2 Clear Jacket
Ground Cable
Parking Stand
(1 @ 6') (2 @ 10') (1 @ 30')
*Conductor Range0.128" or 8mm 2 min.through 1.25" or 806.45mm 2 max.
Three-PhaseDelta,Pin TypeInsulators
STRUCTURETYPE
C1
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6
Complete Setincludes all items below
Item
1
2
3
4
5
6
Catalog No.
*C600-2276
C600-2626
T600-1549
G3370
S6449
G3626
Description
Ground Clamp
Ferrules Applied
Cluster Bar
Screw Ground Rod
#2 Clear Jacket
Ground Cable
Parking Stand
(3 @ 6') (1 @ 10') (1 @ 30')
*Conductor Range0.128" or 8mm 2 min.through 1.25" or 806.45mm 2 max.
Three-PhaseWye,Pin TypeInsulators
STRUCTURETYPE
C1
Qty.
10
10
1
1
58'
3
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7
Complete Setincludes all items below
Item
1
2
3
4
5
6
Qty.
8
8
1
1
56'
2
Catalog No.
*C600-2276
C600-2626
T600-1549
G3370
S6449
G3626
Description
Ground Clamp
Ferrules Applied
Cluster Bar
Screw Ground Rod
#2 Clear Jacket
Ground Cable
Parking Stand
(1 @ 6') (2 @ 10') (1 @ 30')
*Conductor Range0.128" or 8mm 2 min.through 1.25" or 806.45mm 2 max.
Three-PhaseDelta,Post TypeInsulators
STRUCTURETYPE
TD-3
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8
Complete Setincludes all items below
Item
1
2
3
4
5
6
Qty.
10
10
1
1
58'
3
Catalog No.
*C600-2276
C600-2626
T600-1549
G3370
S6449
G3626
Description
Ground Clamp
Ferrules Applied
Cluster Bar
Screw Ground Rod
#2 Clear Jacket
Ground Cable
Parking Stand
(3 @ 6') (1 @ 10') (1 @ 30')
*Conductor Range0.128" or 8mm 2 min.through 1.25" or 806.45mm 2 max.
Three-PhaseRunningCorner10°-20° Angle
STRUCTURETYPE
C3
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9
Complete Setincludes all items below
Item
1
2
3
4
5
6
Qty.
10
10
1
1
58'
3
Catalog No.
*C600-2276
C600-2626
T600-1549
G3370
S6449
G3626
Description
Ground Clamp
Ferrules Applied
Cluster Bar
Screw Ground Rod
#2 Clear Jacket
Ground Cable
Parking Stand
(3 @ 6') (1 @ 10') (1 @ 30')
*Conductor Range0.128" or 8mm 2 min.through 1.25" or 806.45mm 2 max.
VerticalConstruction60°-90° Angle
STRUCTURETYPE
C4-1
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10
Complete Setincludes all items below
Item
1
2
3
4
5
6
Qty.
10
10
1
1
66'
3
Catalog No.
*C600-2276
C600-2626
T600-1549
G3370
S6449
G3626
Description
Ground Clamp
Ferrules Applied
Cluster Bar
Screw Ground Rod
#2 Clear Jacket
Ground Cable
Parking Stand
(1 @ 6') (3 @ 10') (1 @ 30')
*Conductor Range0.128" or 8mm 2 min.through 1.25" or 806.45mm 2 max.
Three-PhaseSingle PoleSuspension
STRUCTURETYPE
TS-1
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11
Complete Setincludes all items below
Item
1
2
3
4
5
6
Qty.
10
10
1
1
78'
3
Catalog No.
*C600-2276
C600-2626
T600-1549
G3370
S6449
G3626
Description
Ground Clamp
Ferrules Applied
Cluster Bar
Screw Ground Rod
#2 Clear Jacket
Ground Cable
Parking Stand
(4 @ 12' & 1 @ 30')
*Conductor Range0.128" or 8mm 2 min.through 1.25" or 806.45mm 2 max.
Single PoleWishboneSuspension
STRUCTURETYPE
TS-2
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NOTE: Because Hubbell has a policy of continuous product improvement,we reserve the right to change design and specifications without notice.
© 2004 HubbellPrinted in USA RGS 5M - 9/02
Complete Setincludes all items below
Item
1
2
3
4
5
6
Qty.
12
12
1
1
86'
3
Catalog No.
*C600-2276
C600-2626
T600-1549
G3370
S6449
G3626
Description
Ground Clamp
Ferrules Applied
Cluster Bar
Screw Ground Rod
#2 Clear Jacket
Ground Cable
Parking Stand
(3 @ 12') (2 @ 10') (1 @ 30')
*Conductor Range0.128" or 8mm 2 min.through 1.25" or 806.45mm 2 max.
H-FrameSuspension
STRUCTURETYPE
TH-1