With the capacity of age and UV-resistance；
The PV-Junction box can work in the atrocious weather；
The PV-Junction box is not only with the convenient installation of ribbon bands but also all connections are double strengthened connection;
The maximal working current will be changed when the box is fixed with different types of diode.
Standard：EN50548 UL3730
Insulation | PPO |
Contact | Tin Plated Copper |
Diode | GFT3050sm/MK3050、GFT4050sm/MK4050、GFT4050sm/MK4050T |
| Cable | 1X4.0 m㎡ |
Connector | Compatible with MC4 1500V |
Feature | Crystalline photovoltaic junction box |
| Number of Terminals | 6 |
| Size(W×D×H)(mm) | 85x80x15mm |
| Conformity Standard | IEC(62790:2020/UL3730) |
| Rated Voltages | 1500V |
| Rated Current | 20A/25A/30A |
| Rated Voltages | 50V |
| Wire Size Range（m㎡) | 4.0 |
| Cable .O.D. Range(Ф/mm） | 4 |
| Protection Degree | IP68 |
| Flame Class | UL94-V0 |
| Temp. Range | -40℃ ~85℃ |
Protection Class | II |
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