A diagram is provided for clarity when wiring a DOL starter with an indicator. This diagram will show how the components of the DOL starter should be connected in order to create the desired control system. The components typically included in this setup are an auto-transformer, a contactor, an overload relay, and various ammeters, switches, and lights. Following the diagram will ensure that all parts of the circuit are correctly connected, allowing for safe and effective performance. A direct online starter (DOL starter) is an electrical appliance used to power 3-phase induction motors. It directly connects a motor to the main power supply, bypassing the need for other equipment like starters and contactors. To properly install and operate a DOL starter, it is imperative that one understands the common wiring diagram for this type of setup, with indicator lights that indicate power flow. Understanding this diagram is essential in ensuring safety and accuracy when implementing a DOL starter in any motor circuit. Use EdrawMax to download this template. From the built-in templates and style options, EdrawMax lets you customize such templates to the fullest.