Allen-Bradley 800H-JR2H Three-Position Non-Illuminated Selector Switch

Allen-Bradley 800H-JR2H is a 30.5 mm panel-mount selector switch with three positions and non-illuminated, maintained operation, built for rugged industrial control panels. The unit features a white legend and a standard knob, and uses the KB7 cam for indexing. Classified in the 800H family for Type 4/4X enclosures, it is designed to withstand harsh environments found in manufacturing and process settings. As a three-position, non-illuminated selector switch, it provides a simple, mechanical means to select operating modes or safety states on a machine or panel. The compact 30.5 mm diameter and standard through-panel mounting enable straightforward replacement or retrofits in existing 30 mm cutouts. Typical applications include mode selection, start/stop logic, or manual override control in conveyors, packaging systems, and machine controls.