Siemens ISGS User Manual

Hardware Configuration
20 Siemens Energy & Automation, Inc.
Figure 4.8 Current Transformer Configuration
52 52
1
2
3
52
52
1
2
3
1
2
3
1
2
3
1
2
3
G
N
Three Phase Current with Residual Ground Sensing
Three Phase Current with Direct Neutral Sensing
Three Phase Current with Zero Sequence CT Three Phase Current with Direct Ground Sensing
52 = Power Circuit Breaker
= ISGS Internal CT
ISGS
3
4
56
7
8
1
2
3
ISGS
3
4
56
7
8
1
2
3
ISGS
3
4
56
7
8
1
2
3
ISGS
3
4
56
78
N
910
N
910
N
910
N
910
4
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Siemens ISGS Specifications

General

Brand	Siemens
Model	ISGS
Category	Switch
Language	English