DEHNcombo YPV DC Surge Arrester for PV Systems up to 1200V 4P Type I+II

The 900070 DC surge arrester is a protective device specifically designed for photovoltaic installations and adheres to the PN-HD 60364-7-712 standard. It is suitable for both grounded and ungrounded systems, offering versatility across various photovoltaic setups. The arrester features a unique Y-connection circuit that enhances fault tolerance, protecting the device in case of insulation damage within the generator circuit. As a ready-to-connect Type 1 + Type 2 surge arrester, it protects the PV generator circuit from surges, ensuring the safety and longevity of the electrical system. The unit handles systems with voltages up to 1200V, making it suitable for a wide range of photovoltaic applications. The product’s robust design ensures it can withstand the rigors of continuous operation within a solar energy system. Its construction is optimized to provide surge protection without compromising performance or safety. The item’s barcode, 6942299504521, allows for easy identification and inventory management.