Product Type:Switch
Product ID:3RH1921-1HA22
Siemens Type Designation:Switch
Auxiliary Switch Location:Front
Number of NO Contacts:1
Number of NC Contacts:1
Current Path Configuration:1 NO, 1 NC
Terminal Type:Spring-Type
Terminal Numbers:21/22, 31/32
Net Weight:0.05 kg
Product Group:5344
Product Class:A
Lifecycle:PM300: Active
Scope of Application:Industry
Engineered for precision and reliability, the Siemens 3RH1921-1HA22 Auxiliary Switch Block is a cornerstone for advanced industrial automation systems. Its compact design ensures efficient space utilization, making it ideal for environments where floor space is limited.
Featuring robust mechanical construction and a durable housing material, this switch block is engineered to withstand the harshest industrial conditions. Its superior insulation properties protect against electrical hazards, ensuring operator safety.
With its versatile contact configuration, the Siemens 3RH1921-1HA22 offers flexibility in circuit management, accommodating both normally open (NO) and normally closed (NC) applications. This makes it a versatile choice for various industrial control scenarios.
Integrating seamlessly with other Siemens products and third-party systems, this auxiliary switch block supports a wide range of automation protocols, enhancing system interoperability and efficiency. Its compatibility with contactor relays ensures seamless integration into complex control networks.
Backed by Siemens’ commitment to quality and reliability, the 3RH1921-1HA22 comes with a comprehensive set of returns guidelines, providing peace of mind for users. With a clear labeling system and physical coding, it ensures easy identification and maintenance in large-scale operations.
There are no reviews yet.