Allen-Bradley 800T-E12D2 is a 30 mm cylinder-lock push-button switch in the 800T family, designed for panel-mount control in industrial automation. The cylinder-lock operator provides a keyed locking mechanism to prevent unauthorized changes to the button’s state, helping ensure deliberate, safe operation in demanding environments. Typical applications include control panels and automation equipment where a locked push-button is required to start, stop, or select a function within a sequence or process.
