Snap Action, Limit Switches: 1HE1-12 application field and working principle

1HE1-12 snap action, limit switches are designed for moderately heavy duty industrial applications, such as access and control circuits. The 1HE1-12 features a rugged, reliable construction in a cost-effective and configurable design. It is an excellent product for applications requiring demanding environmental conditions, long life, and compact size.

Application Field:

1HE1-12 snap action, limit switches are designed for a variety of industrial applications including:

• Process control
• Position sensing
• HVAC
• Motor control
• Level sensing

In addition, they can be used in industrial machinery, conveyors, HVAC systems, printing and packaging systems, robotic arms, and any other type of equipment that requires reliable switching.

Working Principle:

1HE1-12 snap action, limit switches operate using a mechanical switching mechanism. The switch contains a spring-loaded, electrically conductive armature that operates in response to external forces. When the armature is compressed by an external force, it makes contact with its contacts, which then closes the switch.

The 1HE1-12 is designed for use in both normally open and normally closed applications, and contains a range of features to ensure it is suitable for a wide range of industrial applications. It features an adjustable operating point, adjustable travel time, adjustable reset time and adjustable force setting. This ensures that the 1HE1-12 is easy to set up, reliable and easy to use in any application.

The 1HE1-12 is also resistant to shocks and vibrations, making it suitable for industrial environments. In addition, the switch has a high degree of protection against dust and moisture, and can also withstand temperatures of up to 200°C. This ensures that the switch will perform reliably in tough industrial environments.

Conclusion:

The 1HE1-12 snap action, limit switch is a rugged and reliable product that is suitable for a wide range of industrial applications. It features an adjustable operating point, adjustable travel time, adjustable reset time and adjustable force setting, making it easy to set up and use. In addition, the switch is resistant to shocks and vibrations, as well as high temperatures, dust and moisture. This makes it an ideal choice for a variety of demanding industrial applications.