3RH1911-1LA20 Auxiliary switch block

The Siemens 3RH1911-1LA20 auxiliary switch block is an accessory designed for use with auxiliary and motor contactors, featuring 2 Normally Open (NO) contacts, in accordance with EN 50005 standards. The module is designed for top connection and uses screw terminals for easy integration with other electrical devices. It is compatible with S00 size contactors, providing additional control and monitoring functionality for the circuit.   hot selling   1 year warranty   Best choice and best discounts   Contact us:alice@cn2014.com