The Phoenix Contact 1044386 is a robust plug-in lightning and surge protective device designed for 3-phase power supply networks operating in isolated conditions. This Type 1+2 / Class I+II SPD offers reliable protection against transient overvoltages and lightning strikes, ensuring the safety and efficiency of industrial systems. Ideal for use in complex electrical networks, it features a universal varistor-based design, making it suitable for both 3-phase and 1-phase systems with separate N and PE conductors. Enhance your system's resilience with this high-performance surge arrester from Phoenix Contact.
