Product Introduction:

WLD3 Miniature Basic Top Roller Plunger Limit Switch

Limit switch, also known as travel limit switch, is used to control the travel and limit protection of mechanical equipment. In the actual production, the travel limit switch is installed in the pre arranged position. When the module installed on the moving parts of the production machinery impacts the travel switch, the contact of the travel limit switch acts to realize the circuit switching. Therefore, it is necessary to limit

The position switch is a kind of electrical appliance which switches the circuit according to the travel position of the moving parts. Its function principle is similar to that of the button. Limit switch is widely used in all kinds of machine tools and lifting machinery to control its travel and carry out terminal limit protection. In the control circuit of the elevator, the travel limit switch is used to control the speed of opening and closing the car door Limit of automatic door opening and closing, upper and lower limit protection of lift car.

Features:

●High mechanical strength.

●It is easy to maintain because the indicator board is installed.

●Built-in contact stａnd has double-spring so it has long mechanical life.

Technical Specification:

Product Details: