How to run two motors in selector switch:

This diagram shows How to run two motors in the selector switch. In this circuit, we use two magnetic contactors with overloads, a selector switch, and two three-phase motors. This circuit diagram is very simple and easy to make connect it. If you want to know more about this circuit, please check our youtube video below the post. For more information please check our category.


Diagram of How to run two motors in selector switch:

How to run two motors in selector switch

Components needed For this Project:

You can get the components from any of the sites below:

  1. Magnetic Contactor 40A [See Buy Click Amazon]
  2. Motor Protector Overload [See Buy Click Amazon]
  3. Selector Switch (220V AC) [See Buy Click Amazon]
  4. 3 Phase Motor (5 HP) [See Buy Click Amazon]

*Please note: These are affiliate links. I may make a commission if you buy the components through these links. I would appreciate your support in this way!

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Components used to make the How to run two motors in selector switch:

01. Magnetic Contactor:

A magnetic contactor is an electromagnetic switching device. It is generally used for controlling 3-phase Motors. The operation of a magnetic contactor is similar to that of a Relay. but a relay is used for low-power or low-voltage connections, and a magnetic contactor is used for high-power or high-voltage connections. As soon as the supply is applied to the magnetic contactor coil. its normally open contacts are closed and normally closed contacts are opened and the associated devices are also operated. This is how a magnetic contactor works.

02. Overload Relay:

Overload Protection is Protection Against a Running Overcurrent That Would Cause Overheating of The Protected Equipment. Hence, An Overload is Also a Type of Overcurrent flow. Overload Protection Typically Operates on an Inverse Time curve where the Tripping Time Becomes less as the Current Increases. This Overload Protector is an Essential Component for Many Sockets Power Systems. The Top-Quality Overload Protector can Effectively Protect Electrical Products from Power Surges.

03. Selector Switch:

A Mechanical Switch That can be rotated Left, right, or center to open or close the Electrical contacts is known as a Selector switch. The Main Function of This Selector Switch is to Control Devices and also to Switch Between a Minimum of 2 or Above Electrical Circuits. The Perfect Used for Selector Switch is When Used for Controlling the Output of a Device. We know that a Selector switch is Used to control the electrical current flow in a Circuit it can also be used to both Initiate and inhibit the Current Flow.

04. 3 Phase Motor:

A 3-phase electric motor uses a 3-phase Power Supply to Convert Electric Energy into Mechanical Energy. It contains four Wires (Three hot Wires and one Neutral Wire) and Uses 3 Alternating Currents of the Same Frequency. Since it Generates a Rotating Magnetic Field, it does not need a Capacitor for the Startup. Some 3-phase Motors are Reversible, Which Means they can serve as Generators by Turning Mechanical Energy into Electrical Energy.

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Frequently asked questions

How do you use a selector switch?

Selector switches can be rotated to the left or right, to open or close the electrical contacts. The function of a selector switch is to control devices as well as switch between a minimum of 2 or more circuit diagrams. The perfect use for a selector switch is when used for controlling the output of a device.

How many positions does each of the two selector switches have?

Selector switches have two positions and 3 positions, illuminated and non-illuminated selector switches. two A rotary switch is a switch in which the contacts and Connecting are changed when the spindle is rotated in either a clockwise or an anticlockwise direction.

How do you test a selector switch?

Push in on the button on the switch terminals that you are testing. Touch an ohmmeter probe to each terminal. The ohmmeter reading should be changed from infinity to 0 ohms. Keep each probe in contact with its terminal and press a different button, releasing the first button.

What are the 3 selectors?

Simple selectors (select elements based on the name, id, and class) Combinator selectors (select the elements based on a specific relationship between them) Pseudo-class selectors (select elements based on a certain state)

What is a selector rule?

A CSS selector was the first part of a CSS Rule. It is a pattern of the elements and other terms that tell the browser which HTML elements should be selected to have the CSS property values inside the rules applied to them.

Read more Single Phase Wiring


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