71BD30-02-4-AJS

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Rotary switches are a type of electrical switch often used in industrial settings to change the circuits of heavy equipment. They are especially useful when different resistors, heaters, or other components need to be frequently switched. 71BD30-02-4-AJS is a type of rotary switch that is widely used among various industrial applications. This compact switch is capable of controlling up to four different circuits on one device. In this article, we will discuss the application field and working principle of the 71BD30-02-4-AJS rotary switch.

Application Field of 71BD30-02-4-AJS Rotary Switches

The 71BD30-02-4-AJS rotary switch is mainly used for controlling the on-off of resistors, heaters, motors, and other control circuits. It can be used to switch the combinations of three or four circuits, which makes it perfect for a wide range of industrial tasks. It is a two-position, four-pole switch, meaning it can be used to control up to four different circuits at once. The switch is also rated for up to 30A at 600V AC and 10A at 650V DC, making it suitable for a wide range of commercial applications.

In addition, the 71BD30-02-4-AJS also offers a high degree of flexibility. It has a small size and simple design, making it ideal for use in tight and cramped spaces. It also has adjustable contacts, which can be used to customize the settings of the switch according to your requirements. The switch also features terminals that are designed for quick and easy installation.

Working Principle of 71BD30-02-4-AJS Rotary Switches

The 71BD30-02-4-AJS rotary switch works by connecting two or more electrical terminals. When the switch is in the "on" position, the contacts are touching, allowing electricity to flow. When the switch is in the "off" position, the contacts are not touching, which stops the flow of electricity. The connection between the contacts can be made by mechanical, electrical, or magnetic forces, depending on the type of switch.

In the case of the 71BD30-02-4-AJS switch, the contacts are connected using mechanical forces. This means the switch operates by using two sets of internal contacts that are connected through a mechanical system. As the switch is rotated, the contacts move into different positions, allowing the current to flow or not depending on the internal configuration.

The 71BD30-02-4-AJS switch is also equipped with springs that maintain tension on the contacts. This ensures that the switch is held in the desired position and that it does not slip or become loose due to wear and tear. Additionally, the switch also has adjustable torque settings, which can be used to adjust the resistance of the switching operation.

Conclusion

The 71BD30-02-4-AJS rotary switch is a versatile, reliable, and cost-effective solution for a wide range of industrial applications. With its adjustable contacts, adjustable torque settings, and easy installation, the switch is highly customizable, allowing it to be used in almost any setting. The switch is also rated for up to 30A at 600V AC and 10A at 650V DC, making it suitable for a wide range of commercial applications. In short, the 71BD30-02-4-AJS switch is a great choice for anyone looking for an efficient and durable rotary switch.

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