Plinius SA 100 fuse

There was storm yesterday where I live. The power was knocking the power out and I turn off the system as fast as I can. When the storm subsided I turn on my system . My Plinius lead light inside were on, the blue light is still on but when I started playing , Sound is muffled. Amp did not smell burning. My question is ? Are the main inline  fuse are the same size the one inside the plinius. Main power is 10 amp slow blow, I need 4 fast blow inside rail.iam not interested in buying high end fuse, I am ok with regular ceramic one . Thank you