SIRIUS ACT - Performance in Action High-performance machines and systems require high-performance pushbuttons, switches and detectors: SIRIUS ACT offers you a unique range of small, best-in-class products that set great things in motion. From pushbuttons to indicator lights, all products are made of real metal and high-quality plastic, boasting new functionalities and communicative connection. A push of a button is not just a push of a button for us. Illuminable toggle switch, 22 mm, round, plastic, black, toggle, short, 2 switching positions O