WLCA2-7LE-N

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Snap action, limit switches are a type ofelectromechanical switch that is typically used to control a circuit.They work by using a spring mechanism to actuate the switch when there is aninput beyond the rated load. The WLCA2-7LE-N is an example of such a switch.In this article, we will discuss the application field and working principle of this switch.

Application Field

The WLCA2-7LE-N switch is a heavy-duty device for a demanding industrialenvironment. It is suitable for use in many automatic control systems,including machine tools, conveyors, robots and pumps.This switchis also compatible with a wide range of industrial grade actuators and iseven suitable for use in high-temperature environments. This makes it theideal switch for use in any situation where reliability and high-temperatures are required.

Working Principle

The WLCA2-7LE-N switch utilizes an electromechanical design and worksby sensing the presence of a load and actuating the switch when there is asignificant input. The switch has two metal contacts that are connected tothe device.When an external force is applied, the contacts are forced together andcreates an electrical circuit. As the force is removed, the contacts separateto break the circuit and thus stop the flow of current. The switch is designedto withstand a significant amount of force and is precise in its response totrigger events.

The WLCA2-7LE-N is also equipped with an adjustable mechanical stop.This stop can be adjusted to limit the range of movement that the switchcan make. This is useful for fine-tuning the switch so that it is lesssensitive to small changes in force. The switch also has a heavy-dutyconstruction that ensures a longer service life.

Conclusion

The WLCA2-7LE-N is an industrial grade snap action limit switch that isused to control electrical circuits in a wide variety of automatic controlsituations. It utilizes an electromechanical design and has adjustablemechanical stops that allow for precise control of its response to changesin force. The switch also has a rugged construction that ensures it is long-lasting and reliable in even the most demanding settings.

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