> load dumps I think that you need to look at some surplus place for long line MOVs. They are used for telephone lines and such. I have never used one but I know you can get them in coffee mug size with stud terminals. That should stop a load dump at least for a while. They are meant to prevent excessive voltage from appearing at expensive equipment in phone switches I think. Peter -- http://www.piclist.com hint: To leave the PICList mailto:piclist-unsubscribe-request@mitvma.mit.edu