Need help my amp blows my fuses & gets real hot quick

Most fuses are 20mm in size, they also come in surge and quick blow. If in doubt go for the Quick Blow type. However fuses tend to blow if there is an overload. Often caused by a shorted power amp transistor or device. If the fuse goes again then you have a short somewhere.

Ceramic fuses have better interrupting characteristics under extremely high currents (relative, not break current). Not the case for a rice cooker. Ceramic has advantages in product production, assembly, regulatory as well.
I would not expect glass to make any significant difference.

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15a fuse keeps blowing ANY IDEA"S ???? - ApriliaForum

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Ive had my bike at a workshop for the last 4weeks getting a freshn up . ... If the fuse isblowing that quick you should be able to find it quickly , probably .... eliminated the dash and reduced the amount of things you need to look at. .... SL750 / Dorsoduro 750 · 2008-2014 Mana 850 and Mana 850 GT-ABS.

Fuse Keeps Blowing - Electrical - VFR Discussion

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I would only increase the fuse size by 5 amps if I could not find the right size.... If you have a direct short it will blow the fuse if it is a little over sized. If you use the range alot for a long period of time and if the wire size is matched real close to the fuse size then you could run the risk of getting the wire to hot and cause a fire hazard if you use a larger fuse then is needed..... Hope this helps.

You can fit a 5 amp fuse at 250volts if you can't find that one. As long as you don't exceed 6.3 amps it should be OK. It will only blow if there's a real problem. Use a quick blow if you don't know the type. Your local parts shops should stock them.

Your amp is getting hot possiblily due to under power? of the amp. First try to turn the gain down (sensitivity) see if that helps, if not then add a fan to the amp to cool it. Also put the amp in an area where air runs freely....

Low pass means that it is allowing low frequency to pass by so No it won't blow your subs but it will hit certain frequencies!

OK well at 120 Volts at say 25 Amps (well below blowing potential) that equals 6000 WATTS 6KW, on a near short circuit. going through it...You would melt TOO.
I always use Ceramic ones myself, look they get HOT real HOT, BUT shouldn''t melt.
But in saying that your Electric shower shouldn't draw that much anyway, in reality. it may draw 10A - 15A, at most? more like 5A - 10A,
So i suspect you have a fault to earth somewhere you need to call an electrician. You may just have discovered a very bad fault. Some sort of short or leakage to earth or something?
A shower shouldn't draw anywhere near enough current to cause this type of occurrence. Please disconnect it by tripping the breaker and call a professional. get that melted one changed anyway.

thats normal,,, the motor is likley to have a shorted coial in it, if sit will pull far more amp's that is should and it blows the fuses, dont try fitting a biger fuse in,,,,,,you will just start a fire in the car!

If it's in protect mode...the fuse you using is not stronger/powerful enough...get a higher gauge fuse and see if that works

You have a short between the fuse and the reset valve . you have to trace the wires in between the fuse box and the fuel reset valve to see if they are pinched and a short is occuring.Follow the wiring from the fuse towards the back .