MidNite Solar MNPV6 Photovoltaic Combiner Box - NEMA 3R Enclosure For Solar Systems

About This Product

Alright solar installers and DIY energy folks, this MidNite Solar MNPV6 combiner box is seriously the most popular PV combiner in North America for good reason! The NEMA 3R rated aluminum enclosure is rainproof and built to handle outdoor conditions without corroding. Measuring 13.5x8x3.5 inches, it's compact but packed with features including a 15-position PV negative bus bar, 14-position ground bus bar, 120 amp positive bus bar for breakers, and 80 amp bus bar for fuses. The gray aluminum construction looks professional and the insulating dead front adds safety. It can handle six 150VDC breakers or four 600VDC fuse holders (sold separately), giving you flexibility for your specific system needs. ETL listed for both US and Canada, so you know it meets safety standards. Weighing just 4 pounds, it's manageable to install but built solid. Whether you're setting up a 150 VDC charge controller system or 600 VDC grid tie inverter setup, this combiner organizes your PV inputs neatly and safely. The bus bars are quality copper that can handle the current without overheating. If you're serious about solar power and need a reliable, professional-grade combiner that's stood the test of time, the MidNite Solar MNPV6 is absolutely worth the investment. It's one of those components that makes your entire solar installation cleaner, safer, and more efficient.