Selector switches are commonly used in industrial applications for controlling different electrical circuits. The 4 position selector switch is one of the most common types of selector switches used in various industries. In this article, we will discuss the wiring diagram of the 4 position selector switch, its working principle, and how to wire it correctly.
Working Principle of the 4 Position Selector Switch
The 4 position selector switch has four different positions, which allow the user to control different circuits. The switch has four terminals, and each terminal is connected to a different circuit. When the user rotates the switch to different positions, the contacts inside the switch move to connect different terminals, thereby allowing different circuits to be controlled.
The 4 position selector switch could be used for various applications such as controlling motors, lights, heating elements, and much more. The wiring diagram of the 4 position selector switch varies depending on its application. Let’s have a look at a typical wiring diagram of the 4 position selector switch.
Wiring Diagram for the 4 Position Selector Switch
The following is the wiring diagram for the 4 position selector switch:
| Switch Position | Terminal 1 | Terminal 2 | Terminal 3 | Terminal 4 |
|---|---|---|---|---|
| Position 1 | Connected | Disconnected | Disconnected | Disconnected |
| Position 2 | Disconnected | Connected | Disconnected | Disconnected |
| Position 3 | Disconnected | Disconnected | Connected | Disconnected |
| Position 4 | Disconnected | Disconnected | Disconnected | Connected |
The wiring diagram shows that in position 1, terminal 1 is connected, and the other terminals are disconnected. Similarly, in position 2, terminal 2 is connected, and the other terminals are disconnected, and so on.
How to Wire the 4 Position Selector Switch
Wiring the 4 position selector switch is not difficult if you follow the wiring diagram correctly. The following steps will guide you on how to wire the 4 position selector switch:
Step 1: Gather the Required Materials
Before you start wiring the 4 position selector switch, make sure that you have all the materials you need. These materials include the selector switch, wires, wire cutters, and wire strippers.
Step 2: Determine the Circuit Connections
Identify the circuits that you want to connect to each terminal. This will depend on your application. For example, if you are using the 4 position selector switch to control a motor, you will need to connect the motor to one of the terminals and the power source to another terminal.
Step 3: Cut the Wires
Cut the wires to the required length. Make sure that the wires are long enough to reach the terminals of the 4 position selector switch and the circuits you want to control.
Step 4: Strip the Wires
Strip the insulation off the ends of the wires using the wire strippers. Strip about 1/2 inch of insulation from the end of each wire.
Step 5: Connect the Wires to the Terminals
Connect each wire to the appropriate terminal based on the wiring diagram. Make sure that the wires are securely attached to the terminals.
FAQ
What is the purpose of a selector switch?
A selector switch is used to control different electrical circuits. It allows the user to choose which circuit to control and provides a simple way to switch between them.
What are the applications of the 4 position selector switch?
The 4 position selector switch could be used for various applications such as controlling motors, lights, heating elements, and much more.
Is it difficult to wire the 4 position selector switch?
Wiring the 4 position selector switch is not difficult if you follow the wiring diagram correctly. Make sure that you have all the necessary materials and that you identify the circuits you want to connect to each terminal.
What should I do if I’m not sure how to wire the 4 position selector switch?
If you’re not sure how to wire the 4 position selector switch, consult a qualified electrician or refer to the manufacturer’s instructions. Wiring electrical circuits can be dangerous if not done correctly, so it’s important to get it right.
The 4 position selector switch is a versatile and useful device that can be used for various applications. By understanding its wiring diagram and following the correct wiring procedures, you can make sure that it works as intended and provides reliable control over your electrical circuits.
