What are the black boxes on power lines called and what do they do

Question

Biology

Ryleigh Gay

3 June, 15:49

What are the black boxes on power lines called and what do they do

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Answers (2)

Know the Answer?

Libby Burke · Answer 1

The black powered lines are called junction boxes. they are easy to spot any pole that has a transformer.

Dean Short · Answer 2

They are called junction boxes. They are like a little control room. They send power from the main breaker to other parts of the wire. Those are put there to bunch a bunch of wire together and also hold them there in place.