Allen-Bradley 800H-JR2A Selector Switch 3 Position

Allen-Bradley 800H-JR2A is a 30.5 mm diameter, panel-mount selector switch with three positions, designed for non-illuminated, maintained operation and a white standard knob that remains highly visible in factory lighting, enabling reliable manual mode selection in control panels and automation cabinets. The switch's main contact block provides 1 normally open and 1 normally closed circuit, allowing a single actuation to convey two distinct signals or control paths, which is ideal for sequencing, start/stop logic, or interlock arrangements in PLC-based systems. Manufactured for rugged industrial use, the 800H-JR2A supports standard 800H accessories and cam configurations for mounting and actuation customization, and is commonly deployed in applications ranging from packaging lines to machine tools where a compact, quick-change 30.5 mm selector switch is required.