IntelliTEC 10-18V Bi-Directional Battery Isolator Relay Delay 00-00362-100 69-5388

Gas bi-directional isolator relay delay offers a new approach to charging batteries in an RV application. Unlike prior systems that only allowed charging the RV battery from the engine's alternator, it charges both batteries when either one is being charged. It delays the function of the isolator relay when the coach is started.