Allen-Bradley 800T-H3212A 3-Position Selector Switch, cataloged as #280054, is a 30 mm diameter selector switch in the 800T family. It is a maintained-position device with a standard cam and a right-side lock, designed for reliable operation in industrial control applications. The switch uses a standard contact configuration of one normally open (NO) and one normally closed (NC) contact, and it ships without terminal guards. This 3-position model provides three discrete knob positions for selecting among three states in a control system.
