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Grounding Equipment – 3000
Page 3006
July 2012
Phone: 573-682-5521 Email: hpsliterature@hubbell.com Web: hubbellpowersystems.com
Rating with twin-grounding cables.
C6000337
Aluminum body,
Smooth jaws,
Bronze eyescrew
with Acme threads,
Bronze pressure-type terminal
G3369
Aluminum body,
Smooth jaws,
Bronze eyescrew
with Acme threads,
Bronze pressure-type terminal
C6000375
Aluminum body,
Serrated jaws,
Bronze eyescrew
with Acme threads,
Dual drilled for
5
8
-11 UNC threaded ferrule
C6001733
Aluminum body,
Smooth jaws,
Bronze eyescrew
with Acme threads,
Tapped for
5
8
-11 UNC threaded ferrule
G33672
Aluminum body,
Smooth jaws,
Bronze eyescrew
with Acme threads,
Bronze pressure-type threads
Bus-Bar Grounding Clamps:
C-Type Grounding Clamps
Catalog Number
G33672
C6001733
C6000375
G3369
C6000337
ELECTRICAL RATINGS
Continuous Current (AMPS)
400
400
400
400
400
Fault Current - 15 Cycles (AMPS)
43,000
43,000
†70,000
43,000
43,000
†60,000
Fault Current - 30 Cycles (AMPS)
30,000
30,000
†50,000
30,000
30,000
†60,000
MECHANICAL RATINGS
Recommended Torque (in.-lb.)
250
250
300
300
300
Main Line Range - Max.
2-1⁄2” O.D. Bus
2-1⁄2” O.D. Bus
3” O.D. Bus
4” x 4” Square
4.5” O.D. Bus
6-5⁄8” O.D. Bus
Main Line Range - Min.
#4 Str. Cu.
(0.232”)
#4 Str. Cu.
(0.232”)
0.50” O.D.
Bus
4/0 Str. Cu.
(0.500”)
3-1⁄2” O.D. Bus
Jumper Range - Max.
4/0 Grd. Cable
w/Plain Plug
4/0 Grd. Cable
w/Threaded Stud
4/0 Grd. Cable
w/Threaded Stud
4/0 Grd. Cable
w/Plain Plug
4/0 Grd. Cable
w/Plain Plug
Jumper Range - Min.
#2 Grd. Cable
w/Plain Plug
#2 Grd. Cable
w/Threaded Stud
#2 Grd. Cable
w/Threaded Stud
#2 Grd. Cable
w/Plain Plug
#2 Grd. Cable
w/Plain Plug
Weight Each
2-3⁄8 lb./1.1kg.
2-3⁄8 lb./1.1kg.
3 lb./1.4kg.
5-1⁄4 lb./2.4kg.
6 lb./2.7 kg.
ASTM Designation
Type I
Class A
Grade 5
Type I
Class A
Grade 5
Type I
Class B
Grade 7
Type I
Class A
Grade 5
Type I
Class A
Grade 6