09A60-01-2-03N

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Rotary Switches - 09A60-01-2-03N application field and working principle

Rotary switches are a type of switch that are often used to control various electronic devices and circuits and to select different levels of current, voltage, or resistance. 09A60-01-2-03N is a rotary switch made by NKK. It is widely used in industries, residential and public areas for various purposes. In this article, we will discuss the application fields and working principle of the 09A60-01-2-03N Rotary Switch.

What is the 09A60-01-2-03N Rotary Switch?

The 09A60-01-2-03N Rotary switch is a multi-pole switch with a maximum current rating of 6A, a maximum voltage of 250VAC, and a total contact resistance of 20mΩ. It has a dielectric strength of 1000VAC, and a double-contact breaking capacity of 1A. This switch also features a center OFF position and its very low contact resistance makes it suitable for low voltage and low current applications. This switch also comes with a UL, CSA, and VDE certification.

Application Fields of 09A60-01-2-03N Rotary Switches

The 09A60-01-2-03N Rotary switch is widely used in the automotive, medical, aerospace, and industrial sectors. It is used to control various electronic devices such as LED lighting systems, automated industrial machinery, and other electronic devices such as industrial automation systems. It is also used in domestic appliances, electric circuits, and other electronic systems. In residential areas, it is commonly used to control light switches, fans, air conditioners, and other domestic appliances. In public areas, it is mostly used for controlling street lighting systems and energy saving circuit breakers.

Working Principle of 09A60-01-2-03N Rotary Switches

Rotary switches work on a simple yet effective principle. They use a rotating cylinder with contacts mounted on its surface. When the cylinder rotates, the contacts open and close depending on the position of the knob. This creates the desired effect. The 09A60-01-2-03N Rotary switch uses a different working principle, which is a combination between the pole combinations with pins in the center of the rotating cylinder and an auxiliary contactor for the switching function.

When the rotary switch is in its OFF position, the internal pins in the center of the cylinder can be used to form combinations in order to change the position of the auxiliary contactor. As the inner pins move, they create specific combinations which are monitored by the microcontroller inside the switch. The microcontroller in turn activates the external contactor which operates the device connected to it. This switching action is what makes the 09A60-01-2-03N rotary switch so versatile and reliable.

Conclusion

The 09A60-01-2-03N rotary switch is a versatile and reliable switch that can be used for a wide range of applications. It is widely used in industries, residential areas, and public areas for various purposes. It uses a unique working principle that combines pole combinations with pins in the center of the rotary cylinder and an auxiliary contactor for the switching function. This makes it very efficient and reliable for long periods of use.

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