Features 1MULTIFUNCTIONAL: The photovoltaic combiner box has functions such as photovoltaic array input, primary combination, fast circuit disconnection, lightning protection, anti reverse connection, overload protection, etc. 2BUILT IN 2 SEPARATE 15A RATED FUSES (10x38mm): The maximum current of a single photovoltaic input array is 15A. Their function is overload protection. The combiner box defends the photovoltaic solar panels and inverters. In addition, the box will reduce the length of cables connecting the panel to the inverter, optimize system instructions, and make the system more useful and maintainable. It will increase the output power of the photovoltaic power generation system. 3EASY TO INSTALL WATERPROOF BOX: Transparent cover can check the status of the main switch and lightning arrester, and is made of IP66 waterproof and flame retardant material, which is durable. Waterproof and rust resistant, with internal wiring that is safe, simple, easy to use and install, and locks that can defend your equipment. 416A CIRCUIT BREAKER: Provides short circuit protection and controls the output of the combiner box. This is a surge protection device and lightning arrester to provide lightning protection. Green indicates normal, and once it turns red, it indicates a lightning strike and the lightning protection module needs to be replaced in a timely manner. 5SCOPE OF APPLICATION: The combiner box is a perfect equipment for outdoor installation and use, suitable for photovoltaic combiner boxes, photovoltaic arrays, solar panel combiner boxes, RV solar systems, 12V, 24V, 36V, 48VDC photovoltaic solar energy, etc. in photovoltaic grid connected and off grid solar power generation systems. Specification Item Type: PV Combiner BoxMaterial: Polycarbonate, ABSInput: 1 stringOutput: 1 stringMaximum Short Circuit Current (isc) Per Input: 15A (replaceable)Maximum Current Input: 32AProtection Level: IP66Impact Resistance: IK10Cable Input Inlet: PG09 2.5 to 6mm , 2.5 to 6mm Output Current Sealing Ring: PG21 2.5 to 6mm , 2.5 to 6mm DC Isolation Switch: SGL7 63DCRated Current (Le): 16ADC Lightning Arrester: YQSP 40PVMaximum Discharge Current: 40KADC Fuse Holder: LQPV 1000VDCFuse: Approx. 10 x 38mm / 0.39 x 1.5in 15A Package List 1 x PV Combiner Box