6 Pairs MC4 Male/Female Double Seal Rings Waterproof Solar Panel Cable Connectors Fontainebleau

General Description 6 pairs of MC4 male/female connectors with double seal rings, designed for easy and quick installation. These connectors are waterproof and dustproof, making them suitable for outdoor use in all weather conditions. Thanks to their self-locking system, they ensure a secure connection, specially designed for photovoltaic solar systems meeting high mechanical requirements and extreme climatic conditions. Technical Specifications Rated Voltage: 1000 V DC Rated Current: 25 A (2.5-4.0 mm²) Protection Degree: IP67 Flammability Rating: UL94-V0 Test Voltage: 6000 V (50 Hz, 1 min) Safety: Class 2 Overvoltage Category/Pollution Degree: CAT III/2 Cable Adapter: OD 4.5-7.0 (2.5-4.0 mm²) Connector Contact Resistance: 0.5 mΩ Insertion Force: ≤ 50 N Withdrawal Force: ≥ 50 N Conductor Material: Copper, tin Connection: Crimp Insulating Material: PPO or PBT Operating Temperature Range: -40 ~ +90 °C Suitable for cables of 2.5 mm²/4 mm²/6 mm² (AWG 14/12/10) Package Contents 6 x Male solar panel cable connectors 6 x Female solar panel cable connectors 2 x Hex keys