Siemens 3SU1100-1HB20-1CH0

The Siemens 3SU1100-1HB20-1CH0 is a 22 mm emergency stop actuator designed in a classic mushroom shape for easy and quick activation. This red, round plastic button features a 40 mm diameter and includes a positive latching mechanism that requires a simple rotate-to-unlatch action, meeting the safety requirements outlined in EN ISO 13850. It comes equipped with a yellow backing plate clearly labeled "NOT-HALT" for clear identification in emergency situations. The actuator also includes a holder and a single normally closed (NC) contact with screw terminal connections, allowing straightforward integration into control systems. This reliable emergency stop solution is available through BSP Automation, providing accessibility for a wide range of industrial safety applications.