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What do you think is the best type fuse to use to protect a low voltage AC variable frequency drive?

I have look at alot of divergent types of fuses and, from what i have found, it seems that semiconductor fuses are the way to go. A little help?
Or, would a differnet type of protective device be recommended? ie. Circuit breaker, Motor patroness?

I was prosperous to answer "fast acting" but I think "semiconductor" is essentially the same. I reflect on an ordinary thermal-magnetic ckt breaker or motor protector would be too slow.

Actually, what is fast-acting( semiconductor ) fuse ?

They screen against potential damaging effects of short-circuit currents in electronics

They are usally made of pure sweet strips, with reduced cross-sectional areas (like notches). There may be several strips in parallel, depending on

Semiconductor Fuses - News

The Switch Launches Next-Generation Full-Power Converter for Wind Power and ...
provides isolation from the grid and integrated digital refuge relay, and fast semiconductor fuses that protect the converter in case of failure.

Sidense Memory IP Qualified at Three GLOBALFOUNDRIES Processes
The IP is offered at and has been adopted by all top-storey semiconductor foundries and selected IDMs. Customers are using Sidense OTP for analog trimming,