Siemens SIRIUS 3SU1401-2BB20-3AA0 Green Pushbutton (22 mm)

Siemens SIRIUS 3SU1401-2BB20-3AA0 is a front operator pushbutton for industrial control panels. It features a 22 mm mounting diameter and a green actuator suitable for standard 22 mm panel cutouts. Designed for use with SIRIUS control stations and accessory contact blocks, it provides a compact, reliable operator interface for automation and control applications.