Midnite Solar 16 String Disconnecting Combiner - Rapid Shutdown System with Power Supply Board

MNPV16HV Disco 4X PV Disconnecting Combiner, 5 poles, 100 amp load break rated or 175 amps load break rated for busbars and switch, 600 volt max.

Detailed Description

The MNPV16HV DISCO 4X’s red handled is LOCKABLE IN THE OFF POSITION!

• Convertible configuration (field configurable)
• Sixteen strings combined for up to 230 Amps single pole disconnect)
• 8 + 8 strings, separate PV+ and PV- for use with 2 inverters (2 pole 115A disconnect)
• 8 strings plus, 8 strings minus for use with non-isolated inverters (2 pole 115A 600VDC disconnect)
• Disconnect switch has built in shunt trip with positive feedback
• See thru deadfront & color coded busbar guards included
• Birdhouse compatible
• Optional PV connected power supply
• Load Break Rated
• Optional AC connected power supply for redundancy
• Type 4X aluminum enclosure (no rust, won’t turn to dust) conduit/strain relief holes punched
• 90^o C connections
• Fuseholders (MNTS) installed
• 15a/600v fuses installed
• Meets 2014 NEC 690.12
• Warranty - 5 yrs.
• Listed by ETL for US & Canada
• Made in the USA

Hardware Included:

• One MNSPD-600 (Surge Protection Device)
• Sixteen 1/2" strain reliefs (MNSR-1000)
• Twentyfive 1/2" NUT MNT 14
• Nine HOLE PLUG 1/2" NPT (MNHOLE PLUG 1/2)
• Nine GASKET 1/2"
• Two 10-32 X 7/8" SCREWS
• Two 10-32 X 3/6" SCREWS
• Two 3/8 – 16 X 7/8" BOLTS
• Twelve 10-32 KEPS NUT
• One TERMINAL PIN 18-22 AWG.
• One TERMINAL PIN 10-12 AWG.
• One WHITE INSULATOR
• One BLUE WRENCH (MNWRENCH)

The difference between the regular Disco combiners and the DLTL version is that the MNPV16HV-Disco-4X is made for a single 16 string inverter, 2 8 sting inverters or one 8 string transformerless where as the DLTL is set up for 8 strings in and 2 strings out for Dual MPPT on transformerless

Additional Description:
SMA requested MidNite Solar to design and build these DLTL combiners. There are 8 strings entering the combiner with 2 separate strings out. Specifically designed for the new dual channel MPPT on the transformer-less inverters.