WLGCA2-LE

The WLGCA2-LE is a type of snap action, limit switch that uses a plunger as its operating mechanism. This device is a member of the extremely reliable and well-known Eaton WLGCA family of products. The WLGCA2-LE has a wide range of applications where the user requires direct mechanical action in order to activate a switching device.

The WLGCA2-LE is designed to act as a switch to open or close a circuit in response to an external force applied directly to the plunger. The device features a triple pole single throw construction with an adjustable operating lever. The operating lever is used to determine the plunger’s action point. This point is determined by the weight placed onto the lever by the user.

The WLGCA2-LE is well-suited for a variety of applications requiring a precise response to applied forces. It is commonly used in manual assembly lines as part of an automated system, as well as in industrial equipment such as presses, packers, and die-casting machines. The device is also commonly used in flow control applications, such as liquid flow switches, to detect the presence of a liquid at the correct pressure and actuate a circuit.

The working principle of the WLGCA2-LE is quite straightforward and simple to understand. The plunger is connected to the actuator lever, which is adjustable to control the point at which the device will respond to an external force. When an external force is applied to the plunger, the actuator lever will move and make contact with one of the normally open contacts, thus completing the electrical circuit. After the external force is removed, the plunger spring will return the lever to its original position, opening the circuit immediately.

The WLGCA2-LE is extremely reliable and resistant to shock and vibration, thanks to its snap-action mechanism and robust stainless steel construction. The device is also sealed to IP67 standards, ensuring reliable operation in even the most extreme environments. Furthermore, the WLGCA2-LE is easily installed and adjusted, making it an ideal choice for applications requiring repeatable, reliable, and accurate performance.