Zoeller Well Pump Control Box Wiring Diagram

A control box is required for 3 wire 230 volt submersible well pumps.

Zoeller well pump control box wiring diagram.

A defective wiring skip for 2 wire models check all motor and power line wiring in control box following the wiring diagram found inside box. It shows the elements of the circuit as streamlined forms and the power and signal connections in between the devices. Technicians should test a well pump s control box before pulling a nonworking pump from the well. Discharge and safety rope eyelet for when it is lowered into the well.

The rugged pump housing features a 1 1 4 discharge and safety rope eyelet for lowering the pump into the well. Here is the complete guide step by step. These pumps are wired for 115 or 230 volts in 2 wire or 3 wire plus ground. 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.

A 3 wire pump requires a control box of equal horsepower to the motor which is sold separately. Collection of submersible pump control box wiring diagram. A wiring diagram is a simplified traditional photographic depiction of an electrical circuit. 2 wire well pump diagrams are slightly easier to understand and are more straight forward to wire.

Rewire any incorrect circuits. When the water tank s pressure switch detects low water pressure its switch closes which turns on the electricity to the control box. Designed for outdoor applications. Once the water pressure reaches the switch s high pressure limit the switch opens turning off the electricity.

We offer a 115 volt and several 230 volt submersible well pumps for 2 wire or 3 wire applications. Feature heavy duty terminal block for secure connections. 3 wire pumps require a control box purchased separately to operate. The wiring connection of submersible pump control box is very simple.

The pump includes a 1 1 4 in.