Search for Wiring and Diagram DB
Relay 24v 12v switch schematic using load circuit internal electrical 24vdc resistors circuitlab created directly run Relay wiring diagram and function explained Relay with 12v switch and 24v load
Wiring understand
Relay Wiring Diagram and Function Explained - ETechnoG
Relay With 12V Switch and 24V Load - Electrical Engineering Stack Exchange