MidNite Solar MNPV6 Combiner Box
Midnite Solar, Combiner box, 120A for 6 PV breakers or 4 Fuses, MNPV6
(For charge controllers with 150 VDC and grid-tie inverters with 600 VDC) (The most popular PV combiner in North America.) Six 150VDC breakers or four 600VDC fuse holders can be mounted in the insulating dead front.
These DIN-mount 150 V circuit breakers, MidNite 300 VDC breakers, Midnite 600 VDC breakers, or 600 VDC fuse holders for grid-tie arrays can fit in these powder-coated aluminum rainproof array combiners. A plastic cover, which can be knocked out for either breakers or fuse holders, offers a dead front for protection. A negative, as well as a ground busbar, is used. The aluminum NEMA 3R enclosures can be placed at angles ranging from 90 degrees to 14 degrees (vertical to 3/12 slope). For the USA and Canada, it is classified as UL 1741. Fuse holders and breakers are not included.
Three single-pole 150 VDC (MNEPV) breakers or two 600/1,000 VDC fuse holders can be used in the MNPV3. A 60 A positive busbar, a six-position PV-negative busbar, and a six-position ground busbar are included in this package. As a disconnect, a single 300 VDC breaker rated from 7 to 50 A can be used (no combining busbar).
Six single-pole 150 VDC breakers or four 600/1,000 VDC fuse holders can be used with the MNPV6. A 15-position PV-negative bus bar, a 14-position ground bus bar, a 120 A positive bus bar for breakers, and an 80 A bus bar for fuses are included. Two grid-tie inverters or two charge controllers can be assisted by splitting the positive busbar. A popular negative PV bus can be found in most charge controllers and grid-tie inverters (except Schneider XW and BlueSky).
For charge controllers that accept input voltages up to 300 VDC, the MNPV6-250 can hold up to three single-pole 300 VDC circuit breakers.
12 single-pole 150 VDC breakers or ten 600/1,000 positive VDC fuse holders can be used with the MNPV12. It has a PV-negative busbar with 15 positions, a land busbar with 15 positions, and two 200 A Plus busbars for breakers or fuses. To assist two grid-tie inverters or two charge controllers, positive busbars can be combined or split. A popular negative PV bus can be found in most charge controllers and grid-tie inverters (except Schneider XW and BlueSky).
For charge controllers that accept input voltages up to 300 VDC, the MNPV12-250 can hold up to six single-pole 300 VDC circuit breakers.
16 single-pole 600 VDC fuse holders will fit in the MNPV16. Includes a PV-negative busbar with 21 positions, a land busbar with 18 positions, and 240 A positive and negative busbars.
Up to 24 single-pole, 150 VDC breakers can be accommodated by the MNPV16-24 PV combiner. Two dozen 10 A breakers, sixteen 15 A breakers, twelve 20 A breakers, or eight 30 A breakers can be accommodated by the 240 A busbar. Thanks to its ability for larger cables, this combiner is suitable for combining Aquion battery stacks.
12 single-pole 300 VDC breakers can be used with the MNPV16-250. Includes a PV-negative busbar with 21 positions, a land busbar with 18 positions, and 240 A positive and negative busbars.
The MNPVxx-1000 combiners need 1,000 VDC fuse holders and fuses, which must be purchased separately. Just two output circuits can be separated from the MNPV10-1000.
- Highlights - Installation is simple and the compatibility is excellent.