MQMC series PV combiner box is organized as 1 to 24 inputs. It is designed to provide overcurrent and overvoltage protection to enhance the security and reliability of the inverter operating in Max. rated Voltage DC 1000V solar systems. MQMC series PV combiner box complies with CGC/GF 037:2014 standard, is made of cold pressed steel, waterproof grade up to IP65, temperature rise, impact resistance, UV resistance, etc., will be strictly tested before goods delivery. We also can customize it according to user requirements.