Siemens 3RH1911-1FA11

The Auxiliary Switch Block is an essential component designed to enhance the functionality of your electrical system. This reliable accessory enables additional control options and improved safety features for your devices. Engineered for seamless integration, it provides quick connections and consistent performance, catering to a variety of applications. Ideal for both new installations and upgrades, the Auxiliary Switch Block ensures optimal operation while adding versatility to your setup. Experience enhanced efficiency and safety with this indispensable addition to your equipment.