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Grounding Clamps for High and Extra High Voltage Systems

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RC600-1743  

-    RC600-1743
Aluminum body; Plain jaw; Tightening eye-screw in bronze; Cable connection by threaded ferrules.
RG3622-1  

-    RG3622-1
Aluminum body; Plain jaw; Tightening eye-screw in bronze; Bronze cable connectors for plain ferrules.
RC600-0434  

-    RC600-0434
Aluminum body; Serrated jaw; Tightening eye-screw in bronze; Bronze cable connectors for plain ferrules.
RC600-0065  

-    RC600-0065
Aluminum body; Serrated jaw; Tightening eye-screw in bronze; Cable connection by threaded ferrules.

 

GROUNDING CLAMPS FOR HIGH AND EXTRA HIGH VOLTAGE SYSTEMS

Electrical and
Mechanical
Characteristics

 Cat. No.
RC600-1743 RG3622-1 RC600-0434 RC600-0065
 Nominal Current (A) 400 400 400 400
Short- Circuit
Current (lsc)		 30 Cycles
(kA)		 30 30 30 30
60 Cycles
(kA)		 23 23 23 23
Range Maximum 1000 MCM Cu
1590 MCM ACSR Ø 38 mm 1.5"		 566 MCMb Cu 900 MCM ACSR
 Ø 29 mm 1.15" 		950 MCM Cu 1510 MCM ACSR  Ø 38 mm 1.5" 954 MCM ACSR Ø 30 mm 0.18"
Minimum 6 Cu Ø 4 mm 0.15"  6 Cu Ø 4 mm 0.15" 6 Cu Ø 4 mm
0.15"		 6 Cu Ø 4 mm
0.15"
Cable Ferrule
(mm²)		 Maximum 95 95 95 95
Minimum 16 16 16 16
Installation Torque
(daN.m)		 3,0 3,0 3,0 3,0
ASTM Designation Type I
Class A
Grade 5		 Type I
Class A
Grade 5		 Type I
Class B
Grade 5		 Type I
Class B
Grade 5
Approx. Weight (lb) 1.59 1.59 2.03 1.15