We have a Panasonic Microwave that worked perfectly for over 3 years, then I had to replace 1st one MICRO Switch then the other. Now one or the other goes out about once every month or so.. any ideas? I am replacing with same 16Amp switches
check the fuse possible and here look at this The Interlock Switches Used In Microwave Ovens
Fuse is good, remarkebly it never blows despite these switches keep blowing out and melting. The link is very helpul, thank you.
The puzzle for me is that after 3 years of great service I cannot get replacement switches to last more than a month or so. One or the other of the three will quit.
Thanks again for your ideas.