D4CC-9144-33

Snap Action Limit Switches

The D4CC-9144-33 Snap Action Limit Switches are used to open and close a circuit when reaching a certain distance. It is perfect for control applications where accurate and reliable switching action is required. These versatile limit switches are available in various models, with various degrees of protection against different external influences, with or without manual reset, and with different switching distances.

Application Fields

D4CC-9144-33 Snap Action Limit Switches are used in a wide range of applications, such as heavy machinery, robotics, automation, door closure, electric actuators, lifting and conveying systems, material handling, and electronic and industrial controls. They are also used in lift trucks, forklifts, loading and unloading systems, hydrostatic transmissions, and overload protection.

Working Principle

The D4CC-9144-33 Snap Action Limit Switch works on the lever principle. When the lever is pushed down or rotated, the contacts open and the circuit is broken. As the lever is released, the contacts close and the circuit is reestablished. The switch can also be manually reset. This type of limit switch is mainly used on industrial robotic arms, conveyors, and material handling systems.