Siemens SENTRON Manual page 63

Connecting versions 3 to 6
Versions 3 and 5, as well as versions 4 and 6, are connected to the power supply systems in
two different ways:
● Version 3 and 5: Vertically aligned
● Version 4 and 6: Horizontally aligned
Requirements
● Main circuit is disconnected
● Transfer switching equipment is in the "Manual" position
● Copper bar connection kit is mounted
Procedure
The bolt set required for mounting is not included with the transfer switch. You can find the
bolt set requirements in the following table:
Version
3 (vertical)
2000 ... 2500 A
4 (horizontal)
2000 ... 2500 A
5 (vertical)
2900 A
6 (horizontal)
3200 A
Manual, 08/2017, L1V30368969104A-02
Bolt
3 x H M12-55 6.8
5 x H M12-55 6.8
3 x H M12-65 6.8
5 x H M12-65 6.8
6.2 Connecting the main circuit
Washer
6 x
10 x
6 x
10 x
Connection
Nut
3 x
5 x
3 x
5 x
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