I have bought the same fuse holder again and give it a second shot. This time I soldered the cable into the reduction shell and clamped the shell with the scrub screws. Because if I solder everything there is no chance to change the fuse anymore without desoldering.
Result: The whole shitty thing melted again…
@MaxMaker: Be careful with your solder connections regarding that shitty fuse holder
So this time I bought an other one.
And I also will change all connector from battery to ESC from XT90 to AS150. Even the solderjoints at the XT90 connector on my Multistars disconnected.
The pod is running with a scaled up Hiorth V1 propeller model (160mm). I think that’s the reason why I got really high amps.