The line fuses are usually familiar ceramic tubes about 1 inches 3 cm long.
Ceramic fuse for microwave.
Furthermore as a microwave s capacitors can hold a lethal charge even when unplugged it can be dangerous to test things like the high voltage diode without properly discharging them first.
Unlike glass fuses those ceramic fuses called current limiting fuses are very fast acting filled with sand that melts into glass shall a fault occur which is an insulator thus opening the electrical circuit.
The benefits of a ceramic fuse.
The thermal cutoff fuses are typically squat black cylinders with two prongs on the same side.
These fuses are ideal for use in electronic circuits and are csa and ul listed.
Get the bussmann 20 amp 250 volt fast act ceramic microwave oven fuse at your local home hardware store.
If your microwave has blown a fuse for example a few minutes of troubleshooting may reveal a problem you can easily repair yourself.
Did you check the breaker power source etc.
Fuses made of ceramic also offer protection.
The presence of a ceramic fuse ensures that an electrical surge is unable to harm the inner components of the microwave.
Is your microwave not working.
Your next step is replacing the fuse.
The many appliances and fixtures in your home use a ceramic fuse or glass fuse.
Your microwave may have two types of fuse.
Microwave fuse ceramic fuse cartridge fuse 20 amp 250v slow blow compatible and universal replace for ge wb27x10388 and whirlpool kenmore other microwave 5 pcs 4 5 out of 5 stars 340.
This means that ceramic fuses can be used in circuits that have a higher current.
Bojack t15a250v 6x30 mm 15a 250v slow blow ceramic fuses 15 amp 250 volt 0 24 x 1 18 inch ceramic tube time delay fuses pack of 20 pcs.
The tiny workhorses in your home electronics perform a serious duty keeping currents from overloading the machines lighting and decor items from being damaged or destroyed from a high voltage current that can occur.
First check for external problems it s relatively rare but your fuse may have blown because of an external issue like a power surge or a faulty wall outlet.
The capacity of a ceramic fuse is higher than any other fuse.
This is a simple video on how to without.
If your microwave s ceramic fuse keeps blowing and it needs investigation this is something that is definitely best left to a professional.