Allen-Bradley 801-ASC21 General Purpose Limit Switch is a roller-lever, snap-action switch with a spring-return mechanism in a Type 2 housing, Arrangement C. Designed for limit sensing and position detection in industrial machinery and automation systems, it delivers reliable actuation as the roller is displaced by moving parts. Part of Allen-Bradley Bulletin 801, this compact switch is commonly used in control panels and conveyors where precise, repeatable switching is required in tight spaces.
