Siemens 3RH29111FA04-AUX.SWT BLOCK FRONT-4NC CURR.PATH 1NC-1NC-1NC-1NC F. CONT. RELAYS A. MOT. SCREW TERM

The Siemens 3RH29111FA04 auxiliary switch block is designed for use with control relays, offering enhanced functionality and control in industrial applications. Featuring 4 Normally Closed (NC) contacts in a current path configuration of 1NC-1NC-1NC-1NC, this switch block ensures reliable switching performance. It is equipped with screw terminal connections for secure and easy installation. Ideal for use with contactor relays and motor protection systems, it supports efficient operation and maintenance.