Encyclopedia of Grounding (CA09040E)

5H Clamps

T6000819 (8.5" x .75" rated stud) PST6003644 (3.75 x .75" rated stud) Bus Bar Clamp

C6003598 Tower Clamp (consists of C6000085 and

C6002256 (threaded) PSC6003412 (drilled) C-Clamp*

C6001743 C-Clamp

C6001783 Tower Clamp

C6000197 Duckbill

Catalog Number

C6001584 combined)

Continuous Current (Amps)

400

400

400

400

400

400

Rated Fault Current 15 cycles

47kA, X/R=30

Recommended Torque (in-lb)

250

300

300

250

250

250

1000 kcmil Cu 1590 kcmil ACSR (1.50”)

3/4” x 5” Angles or Flats or 5/8” O.D. Rod

Main Line Range Maximum

4” x 4” Square 4.5” O.D. Bus

4” Structural Angles

950 kcmil Cu 1510 kcmil ACSR 2” O.D. Bus

Main Line Range Minimum

#6 Sol. Cu (0.162”)

4/0 Str. Cu. (0.500)

2” Structural Angles

#6 Solid Cu (0.162")

#6 Solid Cu (0.162")

1/8 "

Ground Cable for max clamp rating

No Cable Rated Stud

4/0

4/0

4/0

4/0

4/0

Weight

1-1/2 lb. / 0.7 kg 5.25 lb/2.4 kg 4.8 lb/2.2kg

5 lb/2.25 kg 3-3/4 lb/1.7 kg 1-1/2 lb/0.7 kg 1-3/4 lb/0.8 kg

Type I Class A (smooth jaw) Grade 5H

Type I Class A (smooth jaw) Grade 5H

Type III Class B (serrated jaw) Grade 5H

Type III Class B (serrated jaw) Grade 5H

Type I Class B (serrated jaw) Grade 5H

Type I Class B (serrated jaw) Grade 5H

ASTM Designation

*Unshrouded Ferrules Only

12-6

ENCYCLOPEDIA OF GROUNDING