Schneider Electric Square D 9007-B61B Limit Switch

Schneider Electric Square D 9007-B61B is a rotary-head limit switch component in the Square D 9007 family, designed to be paired with compatible 9007C limit switch bodies to form a complete limit switch assembly. The 9007B head provides clockwise actuation with a standard pretravel spring-return operator and accepts common actuator configurations, with the B61B variant specifying a particular actuator/format within the 9007B family. The rotary head translates external rotary motion into a snap-action electrical change in the mounted switch body via a splined shaft, enabling reliable position sensing in industrial control circuits. Typical applications include end-of-travel detection, safety interlocks, and motion-stop signaling in conveyors, machine tools, presses, and automated equipment. Ensure correct mounting and enclosure compatibility with the 9007C body, and consult the manufacturer's installation guides for travel, actuation, contact configuration, and compatibility notes around accessories like levers or rollers. Because 9007 components are used in safety-critical or automation tasks, proper installation per local codes and Schneider Electric documentation is essential.