What size fuse would we suggest for a ATV320 to protect the +24v circuit?

Issue:
Customer has a ATV320 drive and wants to place a fuse in the 24v circuit to protect the drive,  if there is a short or something, that might take out the 24v supply.  He was asking what size fuse we would recommend for this?

Product Line:
ATV320

Environment:
24v supply

Cause:
n/a

Resolution:
Engineering response:
The drive limits the current to around 200 mA.
If he does not need much current, he could get a fuse for 100 mA or 150 mA.

Released for: Schneider Electric USA