A3CA-90B1-12EW

Pushbutton Switches

The A3CA-90B1-12EW is a type of pushbutton switch which is widely used in domestic, commercial and industrial applications. These switches are available in a range of sizes and styles and can be used in a variety of applications including lighting, air conditioning, heating, refrigeration and motor control systems.

A pushbutton switch is a type of electrical switch that consists of a push button. When the button is pressed, it closes a circuit, allowing electricity to flow and triggering the device operated by the switch, such as a light or motor. The switch requires a small amount of pressure to be applied, in order for the circuit to close.

The A3CA-90B1-12EW is a two-pole single-throw momentary action switch. This means that when the button is depressed, the circuit is closed and the power is connected. When the button is released, the circuit opens, disconnecting the power and ending the connection. This type of switch is typically used to control electric motors or lights, and can be used with both AC and DC power.

The A3CA-90B1-12EW is rated for up to 10A at 250VAC and 5A at 24VDC. It is also UL, CUL and ENEC approved for use in industrial and commercial environments. It features screw terminals for easy wiring and includes a red plastic cap which helps protect the switch from dust and dirt.

In addition to the A3CA-90B1-12EW, pushbutton switches are also available in a range of other styles, sizes and configurations, including single-pole double-throw, single-pole single-throw, double-pole double-throw and more. They can also be configured for latching, momentary or toggle operation.

These switches are often used in residential, commercial or industrial applications. In residential applications, they can be used to control lighting and small appliances. In commercial applications, they are often used to control access to public buildings, such as commercial office buildings. In industrial settings, they are often used to control machinery, production lines and other processes.

Pushbutton switches are relatively straightforward devices and can be used in many applications. In addition to the A3CA-90B1-12EW, these switches come in a variety of sizes, styles and configurations so it is easy to find one that meets the specific needs of any project.