5SD7413-3 SIEMENS

The 5SD7413-3 SIEMENS is a surge arrester designed for lightning and surge protection in electrical systems. It is a Type 1 and Type 2 surge protective device (SPD), suitable for installation in locations where direct lightning strikes are possible or likely. This device offers protection for UN 240/400 V systems with a UC 335 V A.C. voltage rating. The 5SD7413-3 features pluggable protective modules, simplifying maintenance and replacement. Its 3+0 circuit configuration is specifically designed for TN-C systems, providing effective protection against overvoltages. The arrester includes remote signaling capabilities, allowing for real-time monitoring of its operational status. With a compact width of 54 mm, it can be easily installed in distribution boards and control cabinets where space is limited. This surge arrester is crucial for safeguarding sensitive electrical equipment from damage caused by lightning strikes and voltage surges, ensuring the reliability and longevity of electrical installations. It conforms to relevant industry standards for surge protection devices. The 5SD7413-3 provides a robust and reliable solution for protecting electrical systems from transient overvoltages.