Weidmueller VPU PV I+II 5 0 1500

The  VPU PV I+II 5 0 1500  is a voltage protection unit for photovoltaic (PV) systems. "I+II" indicates dual protection types, "0" refers to no-phase protection, and "1500" is the voltage rating. This unit is designed to protect photovoltaic systems from voltage surges and fluctuations, ensuring the stability and protection of solar power equipment.