Limit switch
Used as a travel switch in trolleys. Used to restrict the translation mechanism.
The shell is made of aluminum alloy.
Avoid collision damage crane or other equipment , The limit switch can stop the crane when driving to the extreme position or near the limit position in order to avoid collision damage to the crane or other equipment.
The difference between the limit switch and the travel switch :the travel switch speed two-way stop limit.
The limit switch is used to two speed, slowing down and stopping two-way limit.
There are two type of the limit switch :180°200mm or 300mm and 360°200mm or 300mm.