23AC81

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Snap Action, Limit Switches are used in various applications where the establishment of a precise fixed contact point is critical. The 23AC81 is a versatile switch that is used in some of the most challenging environments. It is often used in applications such as Home Automation, Industrial Automation, Medical Equipment, and Industrial Safety.

The 23AC81 is a non-illuminated snap action, limit switch featuring two independent, single row curved blades. The blades are arranged in a right and a left direction, and are constructed of stainless steel with a phosphor bronze clip and contact system. This switch features a medium size rectangular shape, with a maximum height of 28mm and width of 16mm, while the switching surface is only 7mm in size. The contact rating is rated at 5A, 24Vac and it can also be used at a higher voltage of 120Vac. The operating temperature ranges from 0°C to 70°C and its operating life is over 100,000 cycles.

The working principle of the 23AC81 switch involves a mechanism called ‘snap action’, which is defined as the predisposition of a contact to break, no matter how much the actuator has been pushed in the opposite direction. This means that the actuator does not have to be pushed very hard in order for the contact points to open, and the force is not subject to any external conditions such as temperature, humidity or dust.

The 23AC81 switch’s snap action is due to its unique two-stage construction. When the actuator is pushed, the hooked end of the switch’s cam is forced upwards. This causes the internal spring to snap into action, and the internal contacts are opened. As soon as the actuator returns to its original position, the contacts are then re-engaged. The 23AC81’s snap action is extremely reliable and accurate.

The 23AC81 switch can be used in a wide variety of applications, most notably Home Automation, Industrial Automation, Medical Equipment, and Industrial Safety. Home Automation applications include home security systems, lighting control, window/door opening/closing, and garage door opening/closing. It is usually used in tandem with a relay or transducer in order to detect when a door, window or gate is opened or closed. In Industrial Automation, the switch is used to detect the presence or absence of objects in a machine or to initiate a process.

The 23AC81 switch is also used in Medical Equipment for controlling and monitoring surgical equipment and medical supply systems. In Industrial Safety, the switch is used as a means to detect hazardous machinery conditions and to monitor for corrosion and erosion in equipment. In all of these applications, the switch’s snap action ensures that the contact points always remain open and that the equipment is protected from overcurrents. The switch’s small size allows it to be installed in many small, hard-to-reach places.

In summary, the 23AC81 switch is a versatile, reliable and accurate snap action, limit switch. Its two-stage construction and snap action capability make it an ideal choice for applications that require a precise fixed contact point. The switch can be used in Home Automation, Industrial Automation, Medical Equipment and Industrial Safety applications, where its small size and excellent performance make it an ideal choice.

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