Description
The Siemens 3SU1000-4HM01-0AA0 is a professional 3-position key switch head from the SIRIUS ACT 3SU10 series, designed for momentary operation and featuring a standard 22mm cutout for easy panel mounting. This switch head offers a secure and reliable method for controlling access and operations in industrial settings.
Built with Siemens’ commitment to quality, the Siemens 3SU1000-4HM01-0AA0 provides robust security and precise control. The three positions allow for distinct operational states, while the momentary action ensures that control is only active while the key is turned, adding an extra layer of safety.
This Siemens key switch head is ideal for applications requiring restricted access or specific operational sequences, such as emergency stop overrides, system arming/disarming, or mode selection. The 22mm standard size ensures compatibility with a wide range of control panels and enclosures.
Choose the Siemens 3SU1000-4HM01-0AA0 for its professional design, reliable security features, and ease of integration. Enhance the safety and control of your industrial operations with this high-quality Siemens key switch head.










