Midnite Solar MNPV8HV Disco 4X Combiner
List Price: $969.00
You Save:$267.93 (27.65%)

Midnite Solar MNPV8HV Disco 4X Combiner

MNPV8HV Disco 4X Combiner

The MNPVHV series of combiners are manufactured for indoor / outdoor use and designed for combining high voltage strings using 10mm x 38mm fuses. The use of touch safe din rail mount fuse holders and fuses allow operation up to 600 Volts. The MNPV4HV Basic Disconnecting Combiner has 80 amp busbars, 100 amp switch and has two poles in series to make a 600V switch.

Features of the Midnite Solar MNPV8HV Disco 4X Combiner:

  • Model number MNPV8HV Disco Nema 4X Combiner
  • MNPV8HV Disco 4X PV Disconnecting Combiner, 5 poles, 80 or 160 amp busbars depending on how they are configured. Switch is 100 amps or 175 amps depending on configuration.
  • Convertible configuration (field configurable)
  • Eight strings combined for up to 160 Amps single 230 Amp/600V single pole disconnect)
  • 4 + 4 positive strings, separate PV+ and PV- for use with 2 inverters (2 pole 115 Amp disconnect)
  • Four strings positive, four strings minus for use with non-isolated inverters (2 pole 115 Amp disconnect)
  • Disconnect has built in shunt trip with positive feedback
  • Birdhouse compatible
  • Optional PV connected power supply
  • Optional AC connected power supply for redundancy
  • Nema 4X  aluminum enclosure (no rust, won’t turn to dust)
  • 90oC connections
  • MNSPD600 Lightning Arrestor included
  • ½” strain reliefs and hole plugs included
  • See thru deadfront & color coded busbar guards included
  • Fuseholders included
  • 15a/600v fuses included
  • Meets NEC 2011
  • Size: 19.5"L x 14.8"W x 5.8" D
  • Box Size: 24"L x 19"W x 6"D
  • Weight: 18 lbs


Also Known As:

ModelMNPV8HV Nema 4X 600V
Enclosure Rating Available in both NEMA 3R and 4X
Enclosure Material Powder coated aluminum with stainless hardware
Mounting Options and Angle Vertical wall mount, pole mount or sloped roof
NEMA 3R = mount to 14 degrees incline (3 in 12 roof pitch),
NEMA 4X = Any angle
Number of PV Strings Eight strings
Maximum Number of Output Circuits Two
Wire Range for String Input 14 to 6 AWG (1.63mm to 4.11mm)
Output Switch Rating (Load break rated) 175 amps as a single 8 string
100 amps each for a 2 inverter configuration
100 amps for a transformerless inverter configuration
Busbar Output Rating 30 amps
(Comes with 15amp fuses standard)
Output Wire Range 14 to 2/O AWG (1.63mm to 9.27mm)
Lug Temperature Rating 90°C
Deadfront Custom molded plastic deadfront
Lockable Yes
Rating UL1741
Surge Protector Included Yes
Fuses and Fuse Holders Included Yes
Strain Reliefs & Hole Plugs Included Yes
Birdhouse Compatible With Optional Power Supply Board Yes


Note: Specifications and pricing of the Midnite Solar MNPV8HV Disco 4X Combiner subject to change without notice. Illustrations and descriptions of the Midnite Solar MNPV8HV-4X do not claim to be complete or exhaustive.
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Manufacturer Info
Midnite Solar
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