Contactor Wiring & 3-Phase Motor Setup ⚡

Basic Contactor Wiring Explained | How to Wire a 3-Phase Motor with Start/Stop

Welcome to another hands-on video from Arun Sir!
In this video, we’ll learn how to do basic contactor wiring step-by-step to control a 3-phase motor using a push button start/stop circuit.

🔌 What You’ll Learn:
✅ What is a contactor and how it works
✅ Explanation of contactor terminals – A1, A2, L1, L2, L3, T1, T2, T3
✅ How to connect 3-phase supply to the contactor
✅ Motor connection to the contactor output
✅ Coil wiring with push button
✅ Start/Stop switch wiring with self-holding (latching) circuit
✅ Safety tips and practical demonstration

This video is perfect for electricians, electrical students, and beginners who want to understand how contactors are used in motor control applications.

📚 Watch till the end for a complete understanding and don't forget to note the step-by-step wiring procedure!

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