Welcome to our store! 1. Strong Plugging Ability: The solar fuse has a powerful plugging ability, making it easy to connect and disconnect. Quick installation and removal without any extra instruments. 2. Dustproof and Waterproof: The solar fuse is well-sealed and boasts excellent dustproof performance. The plug box has a waterproof rating of IP68. 3. PPO Housing: The shell is made of PPO insulation and flame-retardant material, which is heat-resistant, anti-corrosion, anti-oxidation, UV-resistant, and resistant to high and low temperatures, making it suitable for use in harsh environments. 4. Circuit Protection: When the fault current in the circuit increases, the circuit will melt itself to break the power, protecting the safe operation of the circuit. 5. Tinned Copper Inner Core: The solar fuse uses a tinned copper inner core, which has strong conductivity and is compatible with solar cables of various insulation diameters. Item Type: Solar PV Fuse Material: PPO, Copper Tin Plating Rated Voltage: 1500VDC Contact Resistance: ≤ 0.2 m Ω Waterproof Grade: IP68 (contact socket state) Flame Retardant Grade: UL94 VO Safety Level: II Pull-out Force: ≥ 50N Insertion Force: ≤ 50N Connection System: Crimping Connection Pin Dimension: 4.0 mm Dia Temperature Range: -40℃ to +90℃ 1 x Solar PV Fuse Customers are our top priority. If you encounter any issues with your product after receiving it, such as damage or incorrect quantity, please contact us immediately. We strive to provide you with the best after-sales service.