Blown a fuse and just about to replace it with another one.
If that one blows do you have another spare ?
These circuit breakers take away the need for a replacement fuse until you have rectified the problem your machine may have.
They work in the same way as a trip switch would in your household circuit.
Current sizes available 3 amp, 4 amp, 5 amp and 8 amp.
Also Available 1 amp / 2 Amp / 6 amp / 7 amp
Recently Added 10 amp / 15 Amp ideal for EM machines
If you need another size drop me a line and I'll see if I can get hold of it for you.
With these you need never go through a box of fuses again, while trying to resolve a machine problem.
Please note these are not designed to replace you fuse permanently only while resolving a problem.