LSN6B-3B

Due to market price fluctuations, if you need to purchase or consult the price. You can contact us or emial to us:   sales@allicdata.com

Snap Action, Limit Switches:

LSN6B-3B, a snap action limit switch, is typically used in electrical control circuits and automation systems. This switch is able to automatically provide a secure switching of small loads on and off depending on the mechanical touch of the operator, as well as enabling other operations such as resetting a safety barrier. This article will explain the application field and working principle of LSN6B-3B.

Application Field:

LSN6B-3B is typically used in a wide range of light industrial applications, such as in electrical control circuits, automation systems, panel-building and machine-building, in application fields such as construction machines and conveyors. This switch is also suitable for use in process automation, laboratory and medical equipment, office machinery, vending machines and gaming machines. Additionally, the LSN6B-3B is used for elevator control.

Working Principle:

The LSN6B-3B limit switch is based on a snap-action principle, which is activated through a combination of mechanical and electrical control. As the mechanical force is applied, the switch is snapped on or off. The switch will switch when it reaches a certain predetermined force, called the switching point. As this switching point is exceeded, the switch will trip and the circuit is completed or broken. The main electrical component inside the switch is a bimetallic strip, which is heated when a mechanical force is applied, thereby releasing a small amount of energy and snapping the switch.

The switch contains a sealed signal contact, one of the two contact arms which close the switch, and an auxiliary contact, which is supported by a spring-loaded mechanism. As the arm is twisted, the auxiliary contact engages, closing the circuit, and releasing the energy to trip the limit switch.

Additionally, the switch is also equipped with an electrostatic shield, which shields the switch from external interference, ensuring it only operates when the switch is activated. The shield also prevents accidental short-circuiting of the switch, which would otherwise cause inadvertent contact.

The LSN6B-3B is designed to be used in applications where a quick response and minimised wear are critical, and its small size is ideal for applications where a larger switch is impractical.

Conclusion:

In conclusion, the LSN6B-3B snap action limit switch is a versatile and suitable switch for use in a variety of light industrial applications, where a quick response and minimised wear are required. The switch is based on a snap-action principle, which is activated through the combination of mechanical and electrical control. It is also equipped with an electrostatic shield, which prevents the switch from being accidentally short-circuited. Therefore, the LSN6B-3B snap action limit switch is a safe and reliable choice for applications where a reliable and quick response is needed.

The specific data is subject to PDF, and the above content is for reference