Outback Power Systems Systems manual PV Array Combiner Box

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System Components

PV Array Combiner Box

The PSPV is a solar array combiner which can be used with a wide variety of system configurations and solar module types. The PSPV is designed to provide NEC code compliant series over current protection of the wiring of multiple PV modules or subarrays for connection to charge controllers, inverters or other systems components. The rainproof aluminum enclosure is easily field configured to match your PV system design and amperage requirements.

Rainproof, outdoor Type 3R powder coated aluminum enclosure

Approved for installation on both vertical and angled surfaces with a slope as little as 3-in-12 pitch - also can be pole mounted (Brackets not included)

Designed for use with up to twelve OutBack’s OBPV breakers for PV array configurations of 12 to 72 VDC systems - maximum open circuit voltage of 150 VDC

Also can use the OutBack OBFH “touch safe” type fuse holders for high voltage systems - maximum open circuit voltage of 600 VDC

Includes dual combining bus bars which can be installed to provide one or two separate PV output circuits from a single PSPV enclosure

Includes one terminal bus bar (TBB) and has mounting holes for an additional TBB

Includes two #1/0 AWG set-screw compression type box lug terminals for output wiring

Includes one #1/0 AWG ground lug which can be mounted either on the inside or outside surface of the enclosure

Two 1 inch side knockouts which can be punched out to allow for larger 1.25"

(3 cm) conduit

Eight .5" (13 mm) knockouts on bottom for PV module or subarray input wiring

Clearance is provided on bottom and back main knockouts to allow up to a 2" (5 cm) conduit punch for larger cabling

For negative or positive ground PV systems

Enclosure ships without breakers or fuse holders (Order separately)

Photo courtesy of Bob-O Schultz, Electron Connection

208 l OutBack Power Systems Inc.

2005

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Contents Product Guide Welcome HistoryIndex Off-Grid Sinewave Inverter/Charger VFXOff-Grid Specifications RMSMobile Specifications OBDC175MX60 Charge ControllerMX60 Specifications MATE2M System Display and ControllerMate Mate SpecificationsHUB Specifications Communications ManagerHUB HUB4Battery Charging Remote Temperature SensorRTS Auto Transformer PSXParallel Stacking More power at same output voltage StackingPS1 Specifications Grid-Interactive SystemPS1 PS1 OptionsVAC THD 2005PS2AC Breaker Panel System AccessoriesPS2 PS2DC Breaker PanelPS2 DC Breaker Configurations PS2 Mounting PlatePS2AC and PS2DC Breaker Panel Specifications PS2 Mounting Plate SpecificationsPS4AC Breaker Panel PS4PS4DC Breaker Panel PS4DC Breaker Configurations PS4 Mounting PlatePS4 Breaker Panel Specifications PS4 Mounting Plate SpecificationsOutBack AC Breakers OutBack PV Ground Fault Protection SystemSystem Components OutBack DC BreakersTerminal and Ground Bus Bars Auto TransformerFan Kit Conduit AdaptersPV Array Combiner Box PV Array Breakers Specifications Photovoltaic PV Array BreakersPV Array Fuses Fuse Holders PV Array Fuses SpecificationsMain Office European Office