MidNite Solar MNPV3

The Midnite MNPV3  Circuit Array Combiner Box is a versatile and compact tool essential for solar installers. Designed to streamline solar panel installations, this combiner box can accommodate up to three string breakers or three No Touch Safe Fuse holders with fuses, making it suitable for both standard and high-voltage solar arrays.

The MNPV3 comes equipped with a 60-amp plus bus bar, a 6-position PV negative bus bar, and a 6-position ground bus bar, along with a 3-finger positive bus bar compatible with both breakers and fuses. The box features 1/2″ and 3/4″ knockouts for array wires, which can be paired with 2-hole Heyco Strain Reliefs for enhanced wire protection and waterproofing. It is recommended to use MidNite Solar Surge Protectors for additional lightning protection. This sturdy, gray aluminum enclosure is rated NEMA 3R for rainproof outdoor use and includes a deadfront for added safety. Note that breakers and fuse holders are sold separately, and the box is suitable for use with 150 VDC charge controllers and 600 VDC grid-tie inverters.