D4GL-2AFA-A

Snap Action, Limit Switches: D4GL-2AFA-A

The D4GL-2AFA-A is a versatile snap action, limit switch from Omron Corporation. It is commonly used as an industrial control device for controlling electronic and mechanical operations. The D4GL-2AFA-A is a single-pole/single-throw device (SP/ST) and features two setpoints.

The D4GL-2AFA-A switch has a robust housing and stainless steel contact blocks which protect the switch from dust, humidity, and temperature extremes. The switch features multiple mounting options for ease of installation. The switches are available in two different mounting styles: Panel Mount and Quick Install.

The D4GL-2AFA-A works using a spring-loaded plunger that is actuated by a moveable contact arm. When the contact arm is actuated, it forces the plunger outward, and the spring then pushes the switch back to the OFF position. The plunger is mounted in a recess in the contact arm that lines up with a lever on the switch body when the plunger is force outward. This design allows the switch to act as a virtual limit switch, meaning it can be set to activate at a preset level.

The D4GL-2AFA-A is designed for use in a variety of applications. It can be used as a switch for controlling power to electrical systems, or as a limit switch to detect position or speed. It is also suitable for monitoring the end of movement for motor control applications. The D4GL-2AFA-A can also be used to control a specific operation, such as to open or close an access door or to activate an alarm.

The D4GL-2AFA-A is commonly used in industrial automation, machine and robot control, and process control systems. Its robust design and high contact reliability make it an excellent choice for a variety of applications. The switch is designed to meet IEC standards and is UL listed for safety.