1EN342-R

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Snap Action, Limit Switches are widely used in electrical and instrumentation systems in industrial, commercial and general-purpose applications. The 1EN342-R is one type of these switches, which has a broad range of applications and working principles.

First, regarding their application fields, the 1EN342-R switches are mainly used in process control, safety such as limit and interlock applications, machine controls, transportation systems and marine safety. This versatility is possible due to their wide voltage and current ratings, which cover from 5 VDC up to 600 VAC, at currents up to 10 A.

The working principle of the 1EN342-R switch is based on a snap-action mechanism. This mechanism consists of a plunger that is connected to an internal spring and moves when a certain level of force is applied. When the force applied is above the threshold value, the plunger moves and an electrical contact is opened.

The operation of the 1EN342-R switch is very simple, as it only requires applying a certain force to the plunger. This force must be greater than the threshold. When the force is above this value, the plunger is activated and the electrical contact is opened. Once the force is removed, the plunger returns to its original position, closing the contact again.

This working principle makes the 1EN342-R switch ideal for applications where a high level of precision is required. For example, it can be used in industrial process controls, where a precise opening and closing of the electrical contacts is needed. Because of its simple controls, it is also suitable for safety applications such as limit and interlock, where the control of a potential hazard is critical.

In summary, the 1EN342-R switch has a broad range of applications and a simple working principle that makes it suitable for both commercial and industrial purposes. It is particularly useful in safety and process control applications, where a high level of precision is required.

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