Welcome to our shop! 1. Strong Connection Capability: The photovoltaic fuse boasts a strong connection capability, making it easy to connect and disconnect. Quick installation and removal without any extra tools. 2. Dustproof and Waterproof: The photovoltaic fuse is well-sealed and features excellent dustproof performance. The contact box's waterproof rating is IP68. 3. PPO Housing: The shell is made of PPO insulation and flame retardant material, which is heat-resistant and corrosion-resistant, anti-oxidation, UV-resistant, high and low-temperature resistant, and can be used in harsh environments. 4. Circuit Protection: When the fault current in the circuit increases, the circuit will self-protect to cut off the power, protecting the safe operation of the circuit. 5. Copper Tin-Plated Inner Core: The photovoltaic fuse uses a copper tin-plated inner core, which has strong conductivity and is compatible with photovoltaic cables of various insulation diameters. Item Type: Solar Fuse Material: PPO, Copper Tin-Plating Rated Voltage: 1500VDC Contact Resistance: ≤ 0.2mΩ Waterproof Rating: IP68 (contact box condition) Flammability Rating: UL94 VO Safety Level: II Pulling Force: ≥ 50N Insertion Force: ≤ 50N Connection System: Crimp Connection Pin Dimension: 4.0mm Dia Temperature Range: -40℃ to +90℃ Package Includes: 1 x Photovoltaic Solar Fuse Customer Satisfaction - Customers are our top priority. If you encounter any problems with the product after receiving it, such as damage and incorrect quantity, please contact us immediately. We will do our best to provide you with satisfactory customer service.