If it runs straight to the pressure switch it is a two wire. 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.
Control Boxes For 4 Submersible Pumps Xylem Applied Water
Submersible well pump control box wiring diagram. 2 wire submersible well pump wiring diagram a newbie s overview of circuit diagrams. Two wire well pump wiring diagrams. 3 phase submersible pump wiring diagram. In this video chris shows you how to wire the franklin electric qd control box. 2 wire well pump diagrams are slightly easier to understand and are more straight forward to wire. It shows the elements of the circuit as streamlined forms and the power and signal connections in between the devices.
Once the water pressure reaches the switchs high pressure limit the switch opens turning off the electricity. The wiring connection of submersible pump control box is very simple. Black wires go to black wires and the green wire the ground goes to. When the water tanks pressure switch detects low water pressure its switch closes which turns on the electricity to the control box. A wiring diagram is a simplified traditional photographic depiction of an electrical circuit. How to wire a submersible pump controller.
If the conduit runs into a control box before continuing to the water pressure switch chances are you have a three wire pump. Not only a contactor but also i install the thermal overload relay which will protect the motor form burning in case of over current flow to the circuit. Technicians should test a well pumps control box before pulling a nonworking pump from the well. Click on the image to enlarge and then save it to your computer by right clicking on the image. All 3 wire submersible pumps from 13 up to 1 hp utilize a qd control box to start the pump. In which i control a three phase submersible pump motor using magnetic contactor.
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 shows wiring a franklin submersible pump control box. A submersible pump can be either two or three wire regardless of the voltage coming from the panel so start at your pump and follow the conduit back. 3 wire submersible pump wiring diagram well pump wiring diagram and 3 wire submersible. Here is the complete guide step by step. A very first look at a circuit layout could be complicated however if you can review a subway map you could read schematics.
Collection of submersible pump control box wiring diagram. Collection of 3 wire submersible pump wiring diagram.
Gallery of Submersible Well Pump Control Box Wiring Diagram
