21EN9-RB

Working Principle

The working principle of the 21EN9-RB industrial switch is fairly straightforward. When the switch is pressed or released, a magnetic field is generated that causes the unit to activate. This causes the switch contacts to either open or close, depending on whether the switch is pressed or released. The contacts may be arranged in a series or in parallel, depending on the application. When the contacts open, they will complete an electrical circuit, allowing the current to flow.

When the switch is activated, a relay is engaged that causes an actuating mechanism to move, usually in a linear motion. This motion is what triggers the desired action associated with the switch. As the switch is deactivated, the actuating mechanism will move back to its original position, thus resetting the switch. This actuating mechanism may be a motor, solenoid, or any other actuating device.

The 21EN9-RB industrial switch is designed to be highly reliable and durable, making it an ideal choice for a wide range of applications. These switches are capable of withstanding high temperatures, shocks, and vibrations, making them suitable for use in industrial environments. They also have a low power draw, making them an energy efficient choice as well.