Product Specifications

17722 - 67th Ave NE Arlington, WA 98223 PH 360.403.7207 FAX [phone]
n, WA 98223 PH 360.
www.midnitesolar.com
10.444
0.875
4.8863.398
9.757
8.000
0.875
3.39
7.89
4.02
10.00
12.70
14.70
12.19
12.42
3.72
3.50
Enclosure rating Outdoor Rainproof Type 3R Outdoor Rainproof Type 3R Outdoor Rainproof Type 3R
Enclosure material Powder coated aluminum with
stainless hardware
Powder coated aluminum with
stainless hardware
Powder coated aluminum with
stainless hardware
Mounting options
and angle
Vertical wall mount, pole mount or
sloped roof mount to 14 degrees
incline (3 in 12 roof pitch)
Vertical wall mount, pole mount or
sloped roof mount to 14 degrees
incline (3 in 12 roof pitch)
Vertical wall mount, pole mount or
sloped roof mount to 14 degrees
incline (3 in 12 roof pitch)
Number of PV strings MNPV2-MC4 two strings using fuses up
600 volts
MNPV3 three strings using breakers up
to 150 volts or two strings using fuses
up to 600 volts
MNPV2-1000 two strings using fuses up to
1000 volts
MNPV4-MC4 four strings using fuses up to
600 volts
MNPV6-MC6 six strings using fuses up to 600 volts
MNPV6 six strings using 150 volt breakers or
four strings using fuses
MNPV4-1000 four strings with fuses up to
1000 volts
MNTRANSITION four strings in, 2 per channel.
MNPV8-MC4 eight strings using included fuses
up to 600 volts
MNPV12-600-X2 two strings of non isolated up
to 600 volts using included breakers
MNPV12 twelve strings usng breakers up to
150 volts or ten strings using fuses up to 600 volts
MNPV12-250 six strings using using breakers
up to 300 volt
MNPV10-1000 10 strings using fuses
up to 1000 volts
Maximum number of
output circuits
1 for all MNTRANSITION, MNPV4-MC4, MNPV6 &
MNPV4-1000 is two, MNPV6-250 is one
2 for all
Wire range for string
input
MNPV2-MC4 NA uses MC4
connectors, MNPV3 & MNPV2-1000
14-6 AWG
MNPV4-MC4 NA uses MC4 connectors
MNPV6, MNPV6-250 & MNPV4-1000, 14-6 AWG
MNTRANSITION 14-6 AWG
MNPV8-MC4 NA uses MC4 connectors
MNPV12-600-X2 14-6 AWG
MNPV12 and MNPV12-250 14-6 AWG
Maximum OCPD rating
30 amp with fuses and 63 amps
with 150 volt breakers
30 amp with fuses, 63 amps with
150 volt breakers and 50 amps with
300 volt breakers
30 amp with fuses, 63 amps with
150 volt breakers and 50 amps with
300 volt breakers
20 amps with 600 volt breakers
Maximum output amps 60 amps for all 80 amps for fused, 120 amp for breakers
180 amps per channel for MNTRANSITION
200 Amps with Fuses and 150 volt
breakers, 168 amps with 300 volt
breakers
Output wire range 14 to 1/0 AWG 14 to 1/0 AWG 14 to 1/0 AWG (Except MNPV12-600-X2 it is #6)
Lug temperature rating
90 deg C 90 deg C 90 deg C
Deadfront Custom molded plastic deadfront Custom molded plastic deadfront Custom molded plastic deadfront
Lockable Yes Yes Yes
Rating UL1741 UL1741 UL1741
MNPV2-MC4, MNPV3 and
MNPV2-1000
MNTRANSITION, MNPV4-MC4,
MNPV6-MC4, MNPV6,MNPV6-250
and MNPV4-1000
MNPV8-MC4, MNPV12,
MNPV12-250 and MNPV10-1000
MidNite Solar PV Combiner Specications
MNPV2-MC4, MNPV3 and
MNPV2-1000
MNTRANSITION, MNPV4-MC4, MNPV6-MC4,
MNPV6, MNPV6-250 and MNPV4-1000
MNPV8-MC4, MNPV12, MNPV12-250
and MNPV10-1000
MidNite S olar’ s
S
s
P V Tra n s itio n B o xe s & Co m b in e rs
MidNite Solar offers a range of PV Combiners from our MNPV3 to the MNPV12v to the MNPV10-1000 volt to
all our pre-wired combiners. This range of combiners accommodates PV systems as small as a two string off
grid cabin up to 12 strings for a 50KW commercial grid tie inverter.
OCPD Included
MNPV2-MC4 - YES
MNPV3 & MNPV2-1000 - NO
MNPV4-MC4 & MNPV6-MC6 - YES
MNPV6, MNPV6-250 & MNPV4-1000 - NO
MNTRANSITION - No none needed
MNPV8-MC4 & MNPV12-600-X2 - YES
MNPV12, MNPV12-250 & MNPV10-1000 - NO