| Brand | Unbranded |
|---|---|
| Type | Combiner Box |
| Color | White |
| Material | ABS, PC |
| Circuit Breaker Type | Standard |
| Mounting Type | Wall Mount |
| Operating Temperature | -30~70℃/-22~158℉ |
| Input | 4 Strings |
| Output | 1 String |
| Number Of Poles | 4 |
| Current Rating | 63A |
| Number Of Max. Connection PV Array | 4 |
| Max. Input Current of Single PV Array | 10A |
| Total Input Current of PV Array | 40A |
| Max Input Voltage of Single PV Array | 1000V |
| Max Output Voltage | 600V |
| Protection Grade | IP65 |
| Relative Humidity | 0-95%, No Condensation |
| Cooling Method | Natural Cooling |
| Number of Surge Protection Devices | 2 |
| Surge Protection Device | 40KA, 600V |
| Number of Circuit Breakers | 1 |
| Circuit Breaker | 63A, 550V |
Check the listing for details. 4String Waterproof Solar PV Combiner Box 63A Circuit Breaker Solar Panel System. Color: White, Condition: New. Listed at 62.55 USD. Description The PV combiner box is made of high-quality ABS and PC, so it is strong and durable. It can make the photovoltaic system at its best and increase output power. It features 4 strings with 10A rated current fuse, a high-voltage lightning arrester, 2 surge protection devices, and a 550V 63A circuit breaker, so it is safe to use and will be your ideal choice. Key Features Selected Materials: Made of high-quality ABS and PC material, it can resist impact, corrosion, wear, and break and has good insulation, keeping your equipment well protected in harsh environments and ensuring extended durability. Professional and Powerful: PV combiner box tidied up connection and confluence of photovoltaic modules. It is used to reduce the connection of the photovoltaic array to the inverter, o.