Siemens SENTRON - Connecting the Main Circuit

Connection
6.2 Connecting the main circuit
Manual, 08/2017, L1V30368969104A-02
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6.2
Connecting the main circuit
In the following chapter, you will find a description of the connection options for the 3KC4
and 3KC8 transfer switching equipment.
6.2.1
Connecting terminals of the transfer switching equipment
The connecting terminals of the 3KC4 and 3KC8 transfer switching equipment differ
depending on the current rating. The different connecting terminals are shown below.
Connecting terminals for current ratings 250 A to 630 A
250 A
400 A 630 A
Connecting terminals for current ratings 800 A to 1600 A
800 A – 1000 A
1250 A
1600 A
Connecting terminals for current ratings 2000 A to 3200 A
2000 A to 3200 A