
Surge Protective Device SPD for Solar PV System. Compact Modular Design: Designed for DIN rail installation with a small cuboid shape for easy integration. Quick Module Replacement: Visual status window allows quick replacement when red without removing the base. High Discharge Capacity: Features fast response time to safely divert surge current and protect sensitive equipment. Wide Application Scope: Suitable for PV combiner boxes, inverters, DC distribution boards, and residential or industrial systems. Comprehensive Certifications: Complies with IEC 61643-31, EN IEC 61643-11, CCC, CE, and ISO9001 standards. Flexible Customization: Offers OEM/ODM services with options for full, minor, and flexible customization from samples or designs. Reliable Protection: Protects DC equipment against lightning-induced surges and transient over-voltage in AC/DC systems. Strict Quality Inspection: Undergoes 100% visual and function inspection by packing staff before shipment.