MNPV8HV Disco 3R PV Disconnecting Combiner, 5 poles, 80 or 160 amp busbars depending on how they are configured. Switch is a 100 amp load break rated or 175 amps load break rated depending on configuration. Picture shows included front cover removed. For additional information, see the PDF links below.

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

Load Break Rated

Optional PV connected power supply

Optional AC connected power supply for redundancy

Nema 3R aluminum enclosure (no rust, won't turn to dust)

90 DEG C connections

MNSPD600 Lightning Arrestor included

1/2" strain reliefs and hole plugs included

See thru deadfront & color coded busbar guards included

Fuseholders included

15A/600V fuses included

Meets NEC 2011

Size: 18.5"L x 14"W x 4.6"D

Box Size: 24"L x 19"W x 6"D

Weight: 16 Lbs

MN Part Number: MNPV8HV Disco 3R PV Disconnecting Combiner

Article 690 of the NEC 2014 increases the electrical and fire safety of photovoltaic (PV) systems on buildings-in particular, for the emergency responders working on or near the power lines that may potentially contain live PV circuits. For PV systems installed on roofs of buildings, PV source circuits must be de-energized within 10 seconds of when emergency shutdown is initiated or when the PV power source disconnecting means is opened.

MidNite Solar has all the needed equipment to install the Emergency Shutdown systems, including the battery disconnect modules to allow for disabling anything battery based including the Inverter and AC generator.