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Understanding Contactor Terminals (L1 and T1)

0:51
1:03
30.5K views

At 0:51 in

Electrician Family, Dad Teaches Sons about Coils and Contactors, and how they operate, Thoughts?

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What happens here

The discussion continues with the explanation of the L1 and T1 terminals found on a control contactor. The dad asks his sons if they know the difference between L1 and T1. The son correctly identifies L1 as the 'Line' (input power) and T1 as the 'Load' (output to the controlled device). This fundamental understanding is crucial for wiring and troubleshooting electrical control systems.

Goal: Differentiate between L1 and T1 terminals on a contactor.

Tools and materials

  • Contactor — Visual aid to point out and explain the L1 and T1 terminals

What they say

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What would you do? >> Uh circuitation. >> You would put in a control contacttor. >> Okay. Okay. And the control contacttor would have L1 and T1. Do you know the difference between L1 and T1? >> L1's line T. Correct.

Auto-generated from the video audio.