D4SL-N4RDG-DN

Snap Action, Limit Switches

The D4SL-N4RDG-DN is an excellently-designed snap action, limit switch that finds application in a range of electronic hardware systems such as special machine tools, industrial machines, and machine safety systems. These are also employed in other industrial equipment requiring specialized switching functions. The switch normally comes in an epoxy-coated, corrosion-resistant body and can be used in a range of heavy-duty industrial applications safely.

Working Principle

A limit switch is activated by an external force that causes a lever to move and make contact with the stationary switch body. When the push button is pressed or the lever is moved, an internal spring is compressed and a plunger is released. This action causes a metal contact to touch a stationary contact within the limit switch body, which turns the switch on. When the external force is removed, the spring decompresses and the plunger reset the lever to its original position, thus turning the switch off.

The D4SL-N4RDG-DN limit switch provides a reliable as well as a cost-effective means to control and monitor the operations of a wide range of machines and applications. It is designed to deliver accurate and reliable load-bearing responses with a response time of milliseconds. The switch is best suited for the heavy-duty, industrial applications that require frequent activation and deactivation. Its operating temperature ranges from -22°F to 122°F and it is resistant to water, shock, and vibration.

The D4SL-N4RDG-DN is a heavy-duty, snap action, limit switch. The switch is built for industrial-level applications and is reliable in activating and deactivating functions in the equipment. The switch features a rugged body fitted in a secure housing and a quick action mechanical design to ensure predictable responses. The switch also operates within a wide temperature range and is water, shock, and vibration-resistant to meet the needs of its varied applications.