Ceramic MEGA Fuse 80V 125A time-current characteristic?

[cristianc]

Hello Community,
Haven’t been able to find a Time Current Characteristic Table and Temperature Derating info anywhere for ceramic MEGA fuses 80V (CIP138125020).
Do you know where i can find these information?

[Justin]

Zeeman is the OEM of those fuses, here’s the data I could find on their site:

[lxonline (LX)]

Little fuse have a temp/time curve for their mega fuses .

Summary

From experience though a 100A mega (properly installed) will run 100A continuously and not blow.
But an immediate short most definitely blows.
They are not fast blow. Will deal with inrush.