Well Pump Control Box Wiring Diagram

Assortment of submersible pump control box wiring diagram.

Well pump control box wiring diagram.

Ultimately using some simple electrical tests the homeowner traced the water pump problems to a nicked well pump wiring circuit wire. Deep submersible well pumps will be either 2 wire or 3 wire well pumps and 3 wire well pumps will need a separately installed control box. This video demonstrates how to wire your 4 inch submersible well pump to your control box. The green ground wire should also be terminated to the box and a ground coming from the panel.

A wire set from the storage tank s pressure switch and a wire set that leads to the pump motor enters the control box. In most cases if the leads are the same color then the polarity does not matter but check this with the installation sheet and wiring diagram. Click on the image to enlarge and then save it to your computer by right clicking on the image. This is for 3 wire pump applications.

The diagrams for both the two and three wire pumps can be downloaded using adobe. 2 wire well pump diagrams are slightly easier to understand and are more straight forward to wire. Well pump control box wiring diagram awesome wonderful franklin submersible well pump wiring diagram awesome well pump control box architectural electrical wiring layouts reveal the approximate areas as well as affiliations of receptacles lighting and irreversible electric services in a structure. Single phase submersible pump control box wiring diagram 3 wire submersible pump wiring diagram in submersible pump control box we use a capacitor a resit able thermal overload and dpst switch double pole single throw.

All well pumps come with a wiring diagram which provide specific instructions for your specific pump. Well pump wiring diagnosis repair. A very first look at a circuit layout could be complicated however if you can review a subway map you could read schematics. After determining the voltage is zero disconnect the motor wires directly from the pressure switch box m1 and m2.

Wiring a pressure switch is simply breaking the circuit power through the pressure switch contacts. The wiring connection of submersible pump control box is very simple. Two wire well pump wiring diagrams. Here is the complete guide step by step.

Submersible pump control box wiring diagram submersible well pump wiring diagram. This article describes troubleshooting a submersible well pump that was causing tripped circuit breakers and that pumped water only at a slow reduced rate and pressure.