Specs
17722—67th Ave NE, Unit C, Arlington WA 98223
Ph 360.403.7207 Fax 360.691.6862
http://www.midnitesolar.com
ETL Listed for US & Canada
PV Combiner: MNPV3
PV Source Circuits
Model
Max
VDC
Max
# of
Strings
Max
# of
Output
Strings
Max
Output
Amps
Max
OCPD
Rating
Amps
Wire
Range
AWG
Wire
Range
AWG
Approved
Mounting
Angle
Enclosure
Type/
Material
Rating
OCPD
PV Output Circits
MNPV3 (LV) CB 150V 14-6 14-1/0 90 to 14
0
3R/Alum UL1741
UL1741
UL1741
UL1741
UL1741
UL1741
UL1741
UL1741
UL1741
UL1741
3R/Alum
3R/Alum
3R/Alum
3R/Alum
3R/Alum
3R/Alum
3R/Alum
3R/Alum
3R/Alum
90 to 14
0
90 to 14
0
14-1/0
14-1/0
14-1/0
14-1/0
14-2/0
14-2/0
14-2/0
14-2/0
1
1
60
60
120
120
80
200
200
168
240
240
1
1
1
2
2
2
2
2
14-6
14-6
14-6
14-6
14-6
14-6
14-6
14-6
14-6
CB 150V
CB 150V
CB 300V
CB 300V
CB 300V
FUSE
FUSE
FUSE
FUSE
MNPV3 (HV)
MNPV6 (LV)
MNPV6 (HV)
MNPV6 -250 300 3 63
MNPV12 (LV)
MNPV12 (HV)
MNPV12-250
MNPV16 (HV)
MNPV16-250
150 3 63
30
63
30
63
63
30
30
63
2
6
4
12
10
6
16
12
150
150
600
600
600
300
300
600
90 to 14
0
90 to 14
0
90 to 14
0
90 to 14
0
90 to 14
0
90 to 14
0
90 to 14
0
UL17413R/Alum14-250mcm
14-250mcm
240
1
14-6CB 150V
MNPV16-24
PREWIRED
63
24
150 90 to 14
0
UL17413R/Alum14-1/060
1
14-6FUSE
MNPV2-HVPR
30
2
600 90 to 14
0
UL17413R/Alum14-1/080
2
14-6FUSE
MNPV4-HVPR
30
4
600 90 to 14
0
UL17413R/Alum14-2/0200
2
14-6FUSE
MNPV6-HVPR
30
6
600 90 to 14
0
MNPV3 (For 150 VDC charge controllers and 600 VDC gridtie inverters)
(The second most popular PV combiner in North America.) Gray aluminum type 3R rainproof enclosure with insulating
deadfront, will accept three 150VDC (MNEPV) breakers or two 600/1000 VDC fuse holders. With modifications to the
deadfront 3 dinrail fuse holders can be used. Includes a 60 amp plus bus bar, 6 position PV negative bus bar and a 6
position ground bus bar. Punch out tabs on the plastic deadfront make for a clean installation using circuit breakers. An
included vsnap in adapter makes for a professional looking installation when installing fuse holders. A single 300VDC
breaker from 7 to 50 amps may be installed as a disconnect (no combining busbar) . The enclosure may be mounted to
a pole or wall indoors or out.
Breakers/fuse holders sold separately
Boxed size: 11 x 5 x 4 weight: 2 Lbs.
* Installer to confirm number of input circuits vs. specified OCPD rating vs. continuous current rating of Buss bar
NOTE: All of the connections have a 90 deg C rating except the 2/0 positive lug that carries a 70 deg C rating. MidNite can supply 1/0 lugs to substitute in
these cases where 90 deg C is required.
Configured with 2 600 VDC fuses
Configured with 3 150 VDC breakers
4.89
10.44
0.87
3.40
9.76
0.87
0.87
0.87
0.50
0.88
8.00
1.39
3.00
3.39
0.87