Schneider Electric 9007AO-2 Limit Switch Snap Action

Schneider Electric's Square D 9007AO-2 Limit Switch Snap Action is a heavy‑duty, roller‑plunger actuated limit switch in the 9007 AO/CO family. Engineered for industrial control, its snap‑action mechanism delivers fast, repeatable contact transitions to improve reliability in automated systems. The 9007AO‑2 variant uses SPDT contacts, rated up to 15 A at 120 V AC, enabling a common, normally open, and normally closed path within a single device. The roller‑plunger actuator provides smooth, low‑friction engagement and consistent actuation force, making it well suited for machines with moving parts where precise limit detection is essential. As part of Schneider Electric’s Square D legacy, this AO2 configuration specifies the roller‑plunger, snap‑action version of the 9007 AO/CO family, designed to withstand the demands of industrial control circuits while delivering straightforward wiring and reliable switching in compact form.