5SD7422-0, overvoltage digger type 2 requirement class C, UC 350V protective components

Overvoltage digger type 2 requirement class C, UC 350V protective components

Overvoltage diaphragm type 2 requirement class C, UC 350V protective components can be plugged 2-pole, 1 + 1 circuit for TNS and TT systems narrow design overvoltage protection devices to protect against overvoltage in electrical systems. The Siemens overvoltage protection devices, as an important part of the SENTRON protection components for the electrical installation, provide effective protection for lightning and overvoltage due to atmospheric influences or switching processes. Comfortable assembly and connection technology as well as a continuous design are the characteristics of the device family. Whether for infrastructure or for industrial requirements, Siemens offers overvoltage protection devices for all applications and each application area. The Siemens overvoltage protection devices are particularly distinguished by: 1. Effective investment and system protection against lightning and overvoltage. 2. For each application the right flash / and overvoltage protection (type 1 to 3). 3. Telecommunication contact to the external upload of the state display. 4. Reliable safety during installation thanks to standard protection and contact protection. 5. Toolless dissolving from the hat rail. 6. Clear error indicator. 7. Datamatrix code at the front of the device offers fast and easy all information about the flash and overvoltage protection. 8. Optimal technology for your safety - only from Siemens.