The Surge Guard Plus provides bumper to bumper RV protection from faulty power for 50 Amp applications. See the details tab for more information.
- Over/under voltage protection. Contactor opens outside of (102-132V) range after 8-second delay.
- Over/under frequency protection. Contactor opens outside of (54-70Hz) range after 30-second delay.
- Source power connection diagnostics. Contactor will not close or will open in the event of an open line, open neutral, open ground conductor, or reverse polarity condition.
