Introducing the high-quality 3 Phases 40ka 20ka 4p Lightning Surge Protection Device from Zhejiang Mulang Electric Co., Ltd. As a custom manufacturer and supplier, we take pride in producing safe and reliable outdoor surge protectors for AC Solar PV systems. Our AC Surge Protector is IP67 rated and designed to withstand harsh outdoor conditions, making it a perfect choice for solar energy systems. With a voltage rating of 1000V DC, our surge protection device provides comprehensive protection against lightning and surge events, ensuring the safety and reliability of your solar PV system. At Zhejiang Mulang Electric Co., Ltd., we are dedicated to providing top-notch surge protection solutions for various applications. Our team of experts ensures that every product meets strict quality standards, providing our customers with peace of mind. Trust us as your reliable partner and source high-quality surge protection devices for your AC Solar PV systems. Contact us today to learn more about our products and how we can meet your specific requirements as a trusted factory-direct supplier.