831700C8.0

831700C8.0 is a Snap Action Limit Switch designed to guard against unexpected mechanical over-travel in appliance applications. This switch complies with UL508, UL778, and EN60947-5-1, making it an ideal choice for many safety and industrial control applications. This Switch is capable of handling up to 10A of current at a voltage of 250 Vac or 30Vdc. With an adjustable torque of 5-200gf.cm, a temperature range of -25 to +80°C, and IP67 rating for dust and water protection, this Snap Action Limit Switch guarantees reliable performance in demanding environments.

In order to understand its application field and working principle, it is important to know what a limit switch is. A limit switch is an electro-mechanical device which is used to detect the presence of an object, when activated it can open or close an electrical circuit. The 831700C8.0 Snap Action Limit Switch is designed to detect mechanical over-travels, meaning that it can be used to detect when a component of a machine has been pushed to its limit. Once the limit is reached, the switch will be activated, opening or closing an electrical circuit, thus providing a failsafe operation should limit conditions be exceeded.

The 831700C8.0 is primarily used in industrial and safety applications, such as emergency stop systems, where it can detect mechanical over-travels and deactivate the machine to prevent accidents. The switch also finds application in home appliances, where it can be used to detect when a component has been pushed to its limit and will require service. The switch is also commonly used in door interlock systems, where it can detect if a door is opened or closed, and can activate/deactivate related machinery.

The design of the 831700C8.0 is based on a snap action spring housed within the switch. When an object activated the switch, the spring will compress and activate the contacts inside the switch, either opening or closing the circuit. When the object is removed, the spring will relax and the switch will return to its original state. The adjustability of the switch\'s torque (From 5-200gf.cm) allows for fine tuning to best fit the application requirements. The switch also features IP67 dust and water protection, ensuring reliable operation in the harshest of environments.

In conclusion, the 831700C8.0 Snap Action Limit Switch is a robust and reliable way to detect mechanical over-travels in industrial systems. Its wide range of applications, adjustable torque, and IP67 rating make it an ideal choice for many safety and industrial applications.