AZH2233

Snap Action, Limit Switches

AZH2233 Snap action, limit switches provide control or machine operators with the ability to automatically switch between two different electrical states when electric current is present. They are often used to provide reliable, long-term power control, limit the amount of current flowing through the circuit, or to provide protection from over-current or surge conditions.

Application Field

The AZH2233 snap action, limit switches can be used in many different applications. Among these, the most common is in industrial process control. In this type of application, the switch is used to control the flow of currents in a circuit, either as part of a motor or other device control, or to provide input to a controller or processor.

Snap action, limit switches can also be used in safety control systems. They can be used to detect the presence or absence of a person, animal or object, and to activate safety devices such as emergency stop buttons or alarms. In addition, they can be used to control electrical circuits such as street lights, motorized gates, or even home lighting.

Working Principle

The AZH2233 snap action, limit switch consists of two parts, an actuator and a contact. The actuator is a lever which moves when it is actuated, either manually or by an external force such as a magnet or spring. A permanent contact, or contacts, is held at the end of the actuator. When the actuator is in the closed position, the contact is closed and the circuit is complete, allowing current to flow. When the actuator is in the open position, the contact is opened and the circuit is cut, blocking the current.

The AZH2233 snap action, limit switch is designed to switch quickly and reliably, making it ideal for many applications where precise and repetitive control is required. It is durable, reliable, and relatively inexpensive.