The Phoenix Contact 1266415 is a universal varistor-based plug-in lightning and surge protective device designed for 3-phase power supply networks with separate N and PE. As a Type 1/2 surge arrester, it effectively discharges high energies, making it an essential component in a multi-stage surge protection strategy. Ideal for safeguarding building installations, this device ensures robust protection against lightning-induced surges, enhancing the reliability and longevity of electrical systems.
