The Phoenix Contact VAL-SEC-T2-1S-175-FM is a plug-in surge arrester designed for single-phase power supply systems with separate neutral and protective earth conductors (L1, N, PE). Compliant with Type 2/Class II standards, this device provides reliable protection against transient overvoltage events, helping to safeguard sensitive electrical equipment. It also features a remote indication contact, allowing for convenient monitoring of its status. This surge arrester is available through BSP Automation, offering a trusted solution for effective surge protection in industrial installations.