Frequently Asked Questions
What is the function of a pushbutton contact block?
The contact block allows changing the state of the contacts momentarily. They can control startup and shutdown operations for industrial devices, such as emergency buttons for car crushers and On / Off switches for lathes.
What is the difference between NO and NC contacts?
The NO contact remains open until its actuator is pressed to start the current flow while the NC contact remains closed unless an actuator is released to stop the current flow.
What is a pushbutton?
Pushbuttons are devices used in various industrial applications to activate or deactivate an electrical circuit.