Telemecanique ZA2CL4 Square Push Button 30mm Dia

The Telemecanique ZA2CL4 square push button, 30 mm diameter, is a momentary, spring-return operator designed for manual machine control and circuit operation in industrial control panels, providing a precise start-stop input for automation systems. Featuring a square head and metal bezel, it mounts on panels with a 30 mm mounting diameter and is suited to heavy-duty environments, with typical deployments in packaging machines, conveyor systems, motor control centers, and automated production equipment where reliable operator input is required. As part of the Harmony ZA2 family, the ZA2CL4 supports panel-mount installations for operator interfaces across machine tools and process control applications, and is used by maintenance teams, OEMs, and system integrators for repair, retrofit, expansion, or replacement; common replacements include ZA2BA4, ZB2BA4, and XB4BA4.