Switches with one or two metal levers for applications where it is used as a safety system.
These switches can be installed on each floor as a hollow selector system to indicate the floor where the cabin is located, the floors below it and those above, and also as a change of speed in extreme floors. , I stop in these floors and end of career.
To operate a parador, only a rod that rotates the blade is necessary. It is recommended that this rod act at a maximum of 70 mm from the center of the blade.