The Phoenix Contact 2801047 is a robust base element designed for type 1/2 arresters within the VALVETRAB MS T1/T2 product range. This 1-channel component features a remote indication contact, making it ideal for monitoring and maintenance in industrial settings. With a screw connection method and compatibility with high-capacity varistor-based surge protection plugs, it provides reliable protection for 3-phase power supply networks. Perfect for safeguarding electrical systems against high-energy surges, this base element is a critical component in a multi-stage surge protection strategy.
