Allen-Bradley 800TC-J44B is a 30 mm front-mount, 3-position keyed selector switch assembly for panel control in industrial equipment. It features a removable key with key removal allowed in all positions, enabling safe lockout during maintenance, and is part of the 800T/800TC family of operator switches. To complete a circuit it uses compatible contact blocks to provide NO/NC configurations, with the exact arrangement determined by the chosen block accessory and cam option.
