Feature: 1. Applicable for: This solar PV combiner box is suitable for inverter with 2 photovoltaic input channels, 1 output channel and single MPPT. 2. High Reliability: Our combiner box is equipped with DC fuse, DC surge protection device, comes with DC circuit breaker or DC load disconnector. 3. IP65 Protection: The combiner box is IP65 protection grade, waterproof, dustproof and UV proof, through strict high and low temperature testing, has strong outdoor adaptability. 4. Reliable Material: The box is made of PVC engineering material, which is flame retardant, temperature rise resistant, impact resistant, etc. The system wiring is simplified and convenient. 5. Flexible Configuration: The box can be used for monocrystalline silicon, polycrystalline silicon and thin film solar modules. The rated current of PV fuse, circuit breaker and load disconnector can be modified. Specification: Item Type: Solar PV Combiner Box Material: PVC Electrical Parameters: System Maximum DC Voltage: 1000V Each String Maximum Input Current: 15A Input String Maximum Number: 2 Maximum Output Switch Current: 20A 32A Inverter MPPT Number: 1 Output String Number: 1 Lightning Protection: Test Category: Class II protection Rated Discharge Current: 20kA Maximum Discharge Current: 40kA Voltage Protection Class: 4.0kV Maximum Continuous Working Voltage Uc: 1000VDC Poles Number: 3P Structural Features: Plug in Module System: Protection Grade: IP65 Output Switch: DC Isolator Switch (Standard), DC Circuit Breaker (Optional) MC4R Waterproof Connector: Standard Configuration PV DC Fuse: Standard PV Surge Protector: Standard Monitoring Module: Optional Protection Diode: Optional Box Material: Wall Installation Installation Method: Wall Mounted Installation Operating Temperature: -25℃ to +55℃ Temperature Rise: 2km Allowable Relative Humidity: 0-95%, No Condensate. Package List: 1 x Solar PV Combiner Box Note: Pay attention to electricity safety when using, and operate under professional guidance.