GLAC20D

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Snap Action, Limit Switches are systems that provide a mechanism for a variety of devices and applications. The most common application for snap action devices is as a safety switch for controlling the safety of personnel on industrial machines and other equipment. They are also used in a variety of applications like solenoids, motor starters, relays, gas and electric shut-off valves, and various medical, industrial and military applications.

Spring-loaded switches, also known as GLAC20D, are a type of snap action switches. They are normally closed or normally open switches, with a spring-loaded plunger or actuator. When the actuator is pressed, the contacts open and an electrical current can be triggered. When the actuator is released, the contacts close. These switches are commonly used in many industries, such as the automotive, medical, electronic and industrial fields.

The GLAC20D is a high current, normally open switch. It uses a very strong spring which requires a significant force to move the plunger and thereby open the contacts. This makes it desirable for applications with high current requirements as it can handle up to 28 A. It also features a mechanical design where the plunger is designed to stay in a fully open position for a longer time period when subjected to continuous exposure to high current levels.

The working principle of the GLAC20D is quite simple. When an external force is applied to the plunger, it causes the plunger to compress the internal spring and then move away from the contacts. As it does so, the contacts open and an electrical current can be triggered. When the external force is removed, the spring forces the plunger back towards the contacts and the contacts close again.

The GLAC20D is often used as a safety device in industrial applications. It is used to protect workers from high currents, thereby reducing chances of electrocution. It is also used in industrial and military applications in order to detect objects or obstacles in the pathway. It is also used in medical equipment as it has a very low activation force, allowing it to be used in sensitive medical applications.

The GLAC20D is also a great choice for applications where there is a need for power to be quickly cut off when an obstructive object or obstacle is detected. The quick activation helps to reduce the chances of equipment damage or injury. In addition, it is often used as a way to monitor and detect when certain objects or materials are present, making it great for use in manufacturing and industrial settings.

In conclusion, the GLAC20D is a reliable snap action, limit switch. It is used in a variety of applications, offering a high amount of reliability and safety. It is typically used in high current applications due to its mechanisms and its ability to handle up to 28 A. It is also a great choice for applications where power must be quickly cut off when an obstructive object or obstacle is detected.

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