Weidmueller VPU PV I+II 5 1500

The VPU PV I+II 5 1500 is a voltage protection unit for photovoltaic (PV) systems. "I+II" indicates dual protection types, "5" refers to a specific protection level or configuration, and "1500" is the voltage rating. This unit is designed to protect photovoltaic systems from voltage surges and fluctuations, ensuring the safe and reliable operation of solar power equipment.