VX-5-2A3

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Snap action, Limit switches play an important role in the construction and operation of many industrial applications. They provide for reliable primary switching control and are used to provide input control for various control systems. The VX-5-2A3 is one such limit switch developed and manufactured by Square D. This switch is available in a variety of sizes, designs and configurations. Let\'s find out its application field and working principle.

The VX-5-2A3 is a precision limit switch suitable for use in process control and general machine applications. It utilizes a lightweight contact mechanism which ensures rapid and smooth operation. It has a robust dielectric strength of 800V AC over 10 million operations and up to 10 million mechanical cycles. The VX-5-2A3 is designed with a snap action micro switch mechanism that provides reliable operation in harsh environments and its maximum contact rating is 10 Amps at 250 Volts AC.

Some of the applications of the VX-5-2A3 limit switch include position control, over-travel protection, mechanical interlock and material handling. The switch can be used to monitor the position of machine parts, to control the rotation of an object and to detect the end point of actuators or conveyors. Additionally, it can be deployed in a variety of industrial settings to provide input control for various control systems.

Finally, let’s have a brief look at the working principle of the VX-5-2A3 limit switch. The switch features a snap action micro switch mechanism which operates on an “on and off” mechanism. When the mechanism is engaged, the switch is instantaneously open or closed and remains in the open or closed position until the mechanism is reset. The switch’s contacts are switched when the mechanism is pressed or released. The switch is actuated by external movements, such as pressure, temperature, vibration or magnetic flux.

In conclusion, the VX-5-2A3 is a precision limit switch which has many applications, including position control, over-travel protection, mechanical interlock and material handling. It is designed with a snap action micro switch mechanism which provides reliable operation in harsh environments. The switch is actuated by external movements, such as pressure, temperature, vibration or magnetic flux.

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