WZ-R

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WZ-R snap action limit switches are an important component of a wide range of industrial machinery and processes. As a general purpose switching device, they play an important role in the control of machinery, including the measurement and control of moving parts. By detecting a change in state (or position) of a component, WZ-R limit switches are used to control circuit functions.

The WZ-R snap action limit switch utilizes a design which is considered one of the most reliable and effective when it comes to providing reliable, accurate switch operation. This type of switch is highly regarded for its long-term reliability and low power consumption, so it can be used in a variety of industrial, commercial and residential applications.

In a WZ-R limit switch, an enclosing armature is moved by an external force, usually caused by mechanical switch action, or an electromechanical contact. When the armature moves, it causes the contact points to either open or close depending on the switch’s design. As the contact is opened, the switch\'s circuit is either activated or deactivated, depending on whether the armature is opening or closing.

When the armature reaches its pre-determined limit, it will snap back into its original position and the contacts will reset. This snap action is what gives WZ-R snap action limit switches their name, as the action of the armature snapping back into its original place causes the contacts of the switch to open or close in a snap-like fashion.

The most common type of WZ-R limit switch is the two-pole switch, which is designed to open and close two circuit contacts when the switch is activated. This type of switch is typically used in unlatching applications, since the contact points of the switch will open and close in the same direction each time it is actuated. Other types of WZ-R switches are available, including the three-pole, four-pole and five-pole switch, which all offer additional contact points and open or close more circuit contacts when they are activated.

When it comes to operating environment, WZ-R snap action limit switches are designed to work in a wide range of environments, from light and dusty conditions to wet and corrosive environments. The switches are available in a variety of designs and configurations, so they can be easily integrated into new and existing systems and apparatus. Additionally, the switches can be used in harsh and hazardous environments, as they are designed to have a high level of protection from shock and vibration.

Aside from providing reliable and accurate switching, WZ-R snap action limit switches are also designed to offer users with long life, as they are rated to typically withstand more than one million actuations. Since they are designed to last a long time and consume a minimal amount of power, WZ-R snap action limit switches are highly versatile, making them a great choice for many applications.

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