8551TCQE2

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Pushbutton Switches Application Field and Working Principle

Pushbutton switches are a type of switch that serve a variety of functions. They are most frequently used in the packaging and food industry and are designed to provide a reliable and consistent method of controlling a variety of processes. This is achieved by either providing a momentary contact or a full on/off capability with the slightest pressure from the operator. The 8551TCQE2 pushbutton switch is a widely used device for a variety of applications.

8551TCQE2 Pushbutton Contacts and Specifications

The 8551TCQE2 pushbutton switch utilizes two key contacts, namely a normally open (NO) contact that is closed when the pushbutton is engaged and a normally closed (NC) contact that is opened when the pushbutton is engaged. This provides an additional level of control. The 8551TCQE2 offers a maximum operating temperature of 55°C and a rated current of 3 amp resistive. The switch operates at a rated voltage of 125 VAC or at 250 VAC. It also comes with a mechanical travel of 1.5mm and a rated operational life of 100,000 operations.

Application Field and Working Principle

As mentioned previously, the 8551TCQE2 is a commonly used switching device for a range of applications and is usually used for the packaging and food industry. This particular pushbutton switch offers excellent reliability and is often used in many different applications, such as safety and security systems, relay control circuits, motor control, lighting systems and even earthquake early warnings. As for its working principle, the 8551TCQE2 operates based on the mechanical movement of the switch, which is triggered by the application of pressure from the operator. When the pressure is applied to the pushbutton, it causes the button to engage the NO and NC contacts and engage the switch, resulting in the desired action. Its rated life of 100,000 operations ensures that it will be able to keep up with the needs of the packaging and food industry.

Benefits of the 8551TCQE2 Pushbutton Switch

One of the primary benefits of the 8551TCQE2 pushbutton switch is its ability to provide a highly reliable and consistent method of controlling a variety of processes. By offering an NO contact and a NC contact, it gives the operator an additional level of control over the various processes. Additionally, the 8551TCQE2 comes with a rated life of 100,000 operations, making it ideal for the needs of the packaging and food industry, where reliable operation is essential. Furthermore, the switch offers a long service life and is very cost-effective, making it an attractive option for a variety of applications.

Conclusion

The 8551TCQE2 pushbutton switch from ABL is an excellent choice for a variety of applications, particularly in the packaging and food industry. Its reliable operation and rated life of 100,000 operations make it ideal for meeting the needs of these industries. Furthermore, its NO and NC contacts provide additional control, while its cost-effectiveness adds to its value. In summary, the 8551TCQE2 is the perfect choice for applications requiring a reliable and consistent switching solution.

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