SQUARE D AO-11E Pneumatic Timer

The SQUARE D AO-11E is a pneumatic time delay switch. It is designed for control applications where a time delay is required before activating a downstream component. This device uses compressed air to trigger and control the time interval. The time range is typically set via an adjustable scale on the device. It is a robust component for industrial environmental conditions. Ideal for use in production lines, material handling, and other automated manufacturing processes where precise timing sequences must be ensured. This pneumatic timer is a reliable spare part or component for control circuits.