Power Connector - Siemens 1PH813 Operating Instructions Manual

Synchronous/induction motors
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Star/delta connection
A star/delta connection is implemented by means of an external contactor circuit or as a
fixed configuration in terminal box gk826.
Standard configuration: star connection via jumpers
Figure 6-5
6.2.5

Power connector

● Use connector size 3.
● Assign the connector as shown in the "Power connector" diagram. Connect the protective
Figure 6-6
Synchronous/induction motors 1PH813
Operating Instructions, 04/2009, 610.48000.22
Fixed star/delta connection in the terminal box
conductor.
Power connector (view of connector pins)
Connection
6.2 Electrical connection
43

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