Help with well pump wiring

Old 01-14-22, 10:25 AM
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Help with well pump wiring

I have a well pump that has brown blue black and yellow/green wiring what do they mean
Old 01-14-22, 07:16 PM
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Welcome to the forums.

They mean you have a 240v deep well submersible pump with a topside starting control.

Typical 4-wire submersible pump control box wiring........
Green- (yellow/green) = ground.
Blue = run.
Brown = start.
Black = common.

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