Internal Circuit Breaker?

[Enzo]

Just a note, some brand called them 1/32A fuses. 1/32A and 32ma being more or less the same.

I forget what, but some little one=space piece of rack gear I used to see had a 1/16A fuse.

[J M Fahey]

OK, thanks.
The 1/32A label sure can be misunderstood.