2SE321

2SE321 is a kind of industrial limit switch which is belonging to the family of snap action switches. It has different applications in the industrial field, allowing it to control the working parts in a wide range of U.S. industry applications. 2SE321 limit switch also has a simplified mechanical structure, making it exceptionally reliable even in difficult environments.

2SE321 Applications

2SE321 limit switches are ideal for those applications where the main requirements are reliability, cost and low power consumption. Moreover, they are well suited for both industrial and marine applications like irrigation systems, battery cut-off, monitoring and control systems, warning systems and motor controls. Moreover, it can also be used for automatic motor control, regulating the position and speed of motors.

2SE321 Working Principle

2SE321 limit switches use mechanical and electrical contacts which causes the switch to “snap” open or close when the force of a moving object comes into contact with the switch. It works by the action of a rod or roller that comes into contact with a lever. When the roller moves the lever, it opens or closes the switch. The mechanical action of the lever causes the switch to travel between two states – open or closed. When the switch reaches a certain threshold, it will snap back to its original position, opening or closing the switch depending upon the direction of the force applied. This snap-action allows the switch to open or close very quickly and helps to prevent any electrical arcing or sparking that may occur with slower switches. The 2SE321 is designed with a spring-biased plunger which is highly sensitive and can be triggered with a very small force. They also have an adjustable arm, allowing for the plunger to be moved from its normal position to the desired position. Additionally, the snap action of the plunger helps to reduce wear on the contacts.

Conclusion

2SE321 is a versatile limit switch, perfect for many different industrial applications. Its compact design reduces power consumption, making it ideal for applications with tight spaces and strict power requirements. With several contact configurations available, it can be easily adjusted to meet different needs. Furthermore, its snap action ensures reliable and accurate switching, allowing it to be used in applications with higher speed and frequency.

2SE321	Honeywell Se...	203.53 $	1000	SEALED AERO SWITCH
2SE323	Honeywell Se...	299.73 $	1000	SEALED AERO SWITCH