• afraid_of_zombies@lemmy.world
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      4 months ago

      Thanks. Here maybe this

      This is a small contactor. When that blue center part goes in 1L1 becomes connected to the 2T1 and the same things happens to the other two. Basically I am using a little bit of electricity to flip a switch on or off. Turning on or off the motor.

      The blue center part is what I asked him to push in by hand.