1LS501

Snap Action, Limit Switches

1LS501 Snap Action, Limit Switches are typically used in the field of automation and process control. They are characterised by their ability to register and immediately open or close an electric circuit following a change in a mechanical issue. This electrical activity is triggered as soon as a machine component has achieved a physical contact or a specific angular displacement.

The robust mechanical configuration of 1LS501 Snap Action, Limit Switches helps them to maintain their mechanical properties and their electrical performance over time and in different environmental conditions. This type of switch is especially suitable for those electronic applications that have a significant number of switching cycles, manipulating sensitive materials or require a long-term electrical integrity.

Working principle of 1LS501 Snap Action, Limit Switches

The main principle of 1LS501 Snap Action, Limit Switches consists in the actual contact opening or closure being actuated by an internal spring, whose compression is caused by a cam-follower. Though it is a momentary effect, this type of switch is also capable of maintaining the set position for a long period of time, without any additional power supply.

As the cam-follower is actuated, it triggers the internal components to move against each other due to a tension created by the built-in spring. This movement eventually compresses the contacts as the cam-follower moves to its predetermined position. Once the cam-follower has reached its desired position, the contacts then stay in the closed or open position, depending on how it was initially set.

In spite of its intuitive and simple design, the 1LS501 Snap Action, Limit Switch is extremely reliable and has a very long service life due to its robust mechanical configuration. The special modular design of this switch makes it highly flexible, allowing the user to select an appropriate configuration based on the specific application.

The Benefits of 1LS501 Snap Action, Limit Switch

The main benefits associated with the 1LS501 Snap Action, Limit Switch include;

• Simple installation due to its intuitive design and robust mechanical construction.
• High operational reliability, even in vibration prone environments
• Robust and reliable performance over a lifetime of continuous use.
• Excellent switching characteristics.
• Low power consumption, allowing for extended periods of operation.
• Highly flexible design with a wide range of configurations.

The 1LS501 Snap Action, Limit Switch is an ideal choice for those applications demanding high precision, reliability and durability in addition to a very low price. This switch has been thoroughly tested to guarantee its dependability, and its wide range of features makes it the ideal choice for any automation application.