31EN10-6

Snap action limit switches are mainly used in industrial applications to detect the presence or absence of objects. This snap action mechanism provides a way for the switch to detect a wide range of objects quickly and accurately. This type of switch is known for its dependable performance and long term reliability.

Working Principle

The switch consists of a movable contact (commonly referred to as a plunger), a stationary contact and a compressed actuator spring. As the plunger ispushed, the actuator spring compresses and the contact moves, closing the circuit and allowing electricity to flow. As the plunger is released, the actuator spring decompresses, opening the circuit and stopping the flow of electricity. This type of switch whose contacts are open and closed without additional auxiliary energy is a limit switch

Application Field

Snap action limit switches are commonly used in a variety of industrial applications. They are perfect for automating equipment, such as conveyor belts, packaging machines, robotics, and presses. They are also used to detect presence or absence of objects in many industrial processes, and in position sensing applications. The switch is designed for rugged, long-term reliability, making it a popular choice for heavy-duty applications.

Advantages

The snap action limit switches are well-known for their long service life and consistent performance. Another advantage is that the switch doesn\'t consume any power to operate, making it an economical choice. Furthermore, these switches come in various models to suit different applications. They can also be customized to fit various environments, and the contact material and operating force can be tailored to user specifications.

Conclusion

Snap action limit switches are reliable and versatile components used in various industrial applications. They are ideal for automated equipment, as well as position sensing and object detection. The switch is easy to install and requires no power to operate, making it an economical choice. Moreover, these switches come in various models and can be customized to meet user requirements.