Siemens Sentron 5SD7 Surge arrester

Combination arrester type 1+2 Class B+C, UC 350V Plug-in protection modules 2-pole, 1+1 circuit for TN-S and TT systems with remote display Overvoltage protection devices to protect against overvoltage in electrical systems. As an important component in the SENTRON protection components for electrical installations, the overvoltage protection devices from Siemens provide effective protection in case of lightning and overvoltage due to atmospheric influences or switching operations. User-friendly installation and connection technology, as well as an integrated design, are characteristics of the device family. Whether for infrastructure or industrial applications, Siemens offers overvoltage protection devices for all applications and areas. Key features of Siemens overvoltage protection devices: 1. Effective investment and plant protection against lightning and overvoltage. 2. The right lightning/surge protection (type 1 to 3) for any use. 3. Remote signaling contact for external upload of status display. 4. Reliable safety during installation due to standard range and touch protection. 5. Removal from standard mounting rail without tools. 6. Clearly visible fault display. 7. The data matrix code on the front of the device provides quick and easy access to information about all aspects of lightning and surge protection. 8. Optimized technology for your safety – only from Siemens.