Review on ⚡ Magnetic Disconnect Industrial Electrical: Miniature Circuit Isolator for Optimal Circuit Protection by Richard Payne

500V protection with magnetic arc diffuser! As an amateur, I didn't know that the photovoltaic panels I ordered were rated much higher than the 12V they are sold under. In fact, they show 21V power. My 48v switch was unsafe with my 4 panels in series. I don't think about that at all! It is a key component of my off-grid photovoltaic circuit. Couldn't be happier! Oh... and delivered in 2 days.