Allen-Bradley 800T-J91A 3 Position Selector Switch

Allen-Bradley 800T-J91A is a 30 mm three-position selector switch with spring-return action that returns the actuator from either end to a central rest position when released. It provides a single-pole, double-throw (SPDT) contact arrangement featuring one normally open (NO) and one normally closed (NC) contact, enabling three discrete circuit states in a compact 30 mm panel unit. The operator is offered with a knob or wing-lever style actuator for straightforward manual operation, and the switch belongs to the 800T family of 30 mm selector switches designed for durable industrial control panels. Typical applications include manual state selection for sequencing, start/stop logic, or mode selection in automation circuits, delivering dependable actuation and repeatable contact behavior in projects where robust, mechanical control is required.