Siemens 3RH29111LA11 - 1NO+1NC AUXILLARY SWITCH BLOCKS SIZE S00 FOR 3RT21-3RT22-3RH21-3RH24

The Siemens 3RH29111LA11 is a 1NO+1NC auxiliary switch block designed for use with Siemens 3RT21, 3RT22, 3RH21, and 3RH24 contactors. This switch block enhances the functionality of motor control systems by providing additional signaling options, allowing for efficient monitoring and control. Its compact design makes it compatible with size S00 contactors, ensuring easy integration into various industrial and commercial applications while delivering reliable and precise switching performance.