Features Easy Installation - Effortlessly set up this surge protector to safeguard your electrical systems, ensuring enhanced protection and user-friendly operation. High-Efficiency Protection - Equip your space with this 1000V DC surge protector, designed explicitly for photovoltaic systems, providing reliable and practical defense against electrical surges. Versatile Applications - Ideal for use in workshops, outdoor monitoring boxes, corporate environments, and residential areas, this surge protector ensures safety and effectiveness wherever deployed. Rapid Response - Engineered for immediate action, this anti-thunder device protects against lightning risks with quick response times and effective thunder protection, ensuring optimal safety. Durable Construction - Constructed with premium quality materials for utmost durability, this surge protector boasts a prolonged operational lifespan, offering dependable long-term service. Feature: Easy Installation - Effortlessly set up this surge protector to safeguard your electrical systems, ensuring enhanced protection and user-friendly operation. High-Efficiency Protection - Equip your space with this 1000V DC surge protector, designed explicitly for photovoltaic systems, providing reliable and practical defense against electrical surges. Versatile Applications - Ideal for use in workshops, outdoor monitoring boxes, corporate environments, and residential areas, this surge protector ensures safety and effectiveness wherever deployed. Rapid Response - Engineered for immediate action, this anti-thunder device protects against lightning risks with quick response times and effective thunder protection, ensuring optimal safety. Durable Construction - Constructed with premium quality materials for utmost durability, this surge protector boasts a prolonged operational lifespan, offering dependable long-term service. Specification: Item Type: Surge Protection Device Product Material: ABS Installation Method: Rail Rated Voltage: DC1000V Maximum Discharge Current: 40KA Specification: DC1000V 2P40KA Working Frequency: 50Hz Package List: 1 x Surge Protection Device Package List 1 x Surge Protection Device