Siemens 3RH29111HA31 - 3NO+1 NC AUXILLARY SWITCH BLOCKS FOR SIZE S00

The Siemens 3RH29111HA31 is an auxiliary switch block designed for use with Size S00 contactors. It features a contact configuration of 3 normally open (NO) and 1 normally closed (NC) contacts, providing flexibility for various control and signaling applications. Easy to mount and highly reliable, this switch block is an ideal accessory for enhancing the functionality of Siemens contactors in industrial and automation systems.