Weidmueller VPU AC I F 0 N-PE 275/25

The VPU AC I F 0 N-PE 275/25 is a voltage protection unit for AC systems. "F" could indicate a specific feature or function, such as frequency-related protection or filtering. "0" might represent a particular configuration or setting. "N-PE" suggests neutral-to-earth protection, which is commonly used to protect against potential differences between neutral and earth connections. "275" refers to the voltage capacity, and "25" represents the current rating or another key operational parameter. This unit is designed to safeguard electrical equipment from voltage surges and fluctuations, often used in industrial or commercial settings for reliable and safe operation.