External EMC filters
Contents of this chapter
This chapter describes how to select external EMC filters for the drive.
Selecting the external EMC filter
If you use an external EMC filter, you must disconnect the internal EMC filter. Refer
to the electrical installation instructions.
Select the external EMC filter according to the drive type:
EMC filter typeIEC type
ACH480-…
Schaffner order codeABB order code
1-phase
U
n
= 230 V
FS 21754-6.1-07RFI-1102A4-1
FS 21754-16.1-07RFI-1203A7-1
FS 21754-16.1-07RFI-1204A8-1
FS 21754-16.1-07RFI-1206A9-1
FS 21754-16.1-07RFI-1207A8-1
3-phase
U
n
= 230 V
FN 3258-16-44RFI-3202A4-2
FN 3258-16-44RFI-3203A7-2
FN 3258-16-44RFI-3204A8-2
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External EMC filters 213