Review on 🧨 Bussmann BP SC 20 Time Delay Melamine: Enhancing Circuit Safety and Protection by Ramon Hood

I keep these for hot tubs. Jacuzzi charged $275 for a support call and said moms are bad on the phone, which would cost a few dollars. He had me hook up my multimeter and actually short it out. Not cool. A few bucks and I replaced the thing. I had a spare and replaced it again after a recent power outage/surge. So I bought them to have a backup.