I need some suggestions and opinions regarding 2 different kinds of load in series. Ex. Resistive - Incandescent Lamp and Inductive - Contactor Magnetic Coil.
The Aim for this project is to make a spare for incandescent lamp used in aircraft warning lights
Case # 1. Once Lamp No.1 is working and series to Contactor Coil then the circuit will be complete and will energize both Lamp No. 1 and Contactor.
Case # 2. Once Lamp No.1 is fused, Circuit will become open and the Normally CLOSE contact of the contactor will energize the Lamp No. 2 (Spare).