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GV2, GV3, and GV7 Manual Motor Starters, Controllers, and Protectors
Specifications and Operating Curves
34
6/2010
Table 41: Current Limitation on Short Circuit for GV7R
3Ø, 690 V
Dynamic stress
1 peak = f (Prospective Isc)
For GV7RE only
Limited peak current (kA)
1. GV7RE220
2. GV7RE150 and GV7RE100
Prospective short-circuit current, Isc (kA)
Table 42: Current Limitation on Short Circuit for GV7RS
For GV7RS only
Limited peak current (kA)
1. GV7RS220
2. GV7RS150 and GV7RS100
Prospective short-circuit current, Isc (kA)
4
102
5
6
30
10
8
20
50
40
34 6 205
1
2
7
9
4
102
5
6
30
10
8
20
50
40
34 6 205
1
2
7