4in 2out IP68 PV Combiner Box DC500V

1. 4 In 2 Out PV Combiner Box: Equipped with an MCB, SPD, and fuse, it enables seamless circuit aggregation between solar panels and the inverter, as well as protection against short circuits, overloads, and surges. Rated voltage: 500V DC; maximum input current (fuse) options: 6–32A; maximum output current (MCB) options: 16–63A; supports combining inputs from 4 PV strings into 2 strings (2 PV strings per string) and outputting them to the inverter

2. IP68 Industrial-Grade Protection: Manufactured with a PC enclosure, it features industry-leading IP68-rated water and dust resistance and an IK10 impact resistance rating. In addition to standard protection, it offers exceptional resistance to UV radiation, ensuring long-term reliable operation in the harshest outdoor environments.

3. Plug-and-Play and Hook Mounting: Pre-wired at the factory for plug-and-play connectivity via MC4 connectors; hooks mounted on the back allow for quick wall mounting without damaging the enclosure, significantly reducing wiring and labor costs.

4. Wide Range of Applications: The CNLONQ LQX-N PV combiner box is used in RVs, boats, balcony PV, outdoor PV, and any DC circuit protection system, including offshore platforms, coastal facilities, large-scale utility-scale solar power plants, and desert PV projects with the most severe environmental hazards.

5.Globally Certified Quality & Bespoke Engineering: Fully compliant with IEC standards and certified with CE, RoHS, IP68 and ISO. As your direct manufacturing partner, CNLONQ offers a one-stop customized PV protection solution, providing complimentary professional design planning, technical consultation, and high-fidelity 3D visualization services to perfectly align with your engineering specifications