Siemens BT300 Installation Instructions page 3

NOTES:
1. If possible, protect the cables closest to
the main switch with an insulation tube.
2. See Siemens BT300 HVAC Drive
Installation Instructions (DPD01148) for
detailed cable installation instructions.
Figure 9.
Figure 10. Data Cable Installation in FS4
as Seen from Above.
8. Close the drive cover.
Figure 11.
Cable requirements
The following table shows the maximum sizes for the
cables to be used with the main switch.
NOTE:
Only use copper cables with the main switch option,
do not use aluminum cables.
The installation is now complete.
Document No. DPD01160D
Installation Instructions
December 4, 2019
Page 3 of 4