Out of stock

OutBack Battery-Based Inverter 3.0kW FXR3048A-01

Solar Loan from 6.99%
All OutBack Power Systems products


Input Voltage DC48
Output Voltage AC120
Solar panel compatibility60/72 - 120/144 cell
  • Grid-Tie Inverters
  • Hybrid Inverters
Rated Efficiency93 %
Dimensions LxWxH13" x 8.25" x 16.25"
Weight62 lbs
ManufacturerOutBack Power Systems
Manufacturer Part # OutBack3.0kWFXR3048A-01
Operating Temperatures –40 to 60°C
Delivery Time 5-7 business days

About product

OutBack Power FXR Inverter, 3.0kW, 48VDC, 120 VAC, 60HZ

The OutBack Power FXR 3.0kW inverters are a good choice for both off-grid and grid-tied systems. They have advanced OutBack features, including Grid Zero, which minimizes grid dependence in areas where incentives are changing and utility sell-back is limited. Up to 10 inverters can be stacked in parallel (120 VAC) or up to 8 inverters can be stacked in a series configuration (120/240 VAC). When stacked, all inverters should be the same model. The OutBack Power FXR 3.0kW inverters should be equipped with the MATE3s controller (or AXS Port) and the Hub10.3.


  • 3,000 Watt backup power
  • 93% peak operating efficiency
  • 60A internal transfer switch
  • 7 different programmable operating modes, with generator assist
  • Remote temperature sensor included
  • Designed for coastal or dusty environments
  • 5-year warranty
  • Dimensions: 13" x 8.25" x 16.25"
  • Weight: 62 lbs

Reviews & Questions

  • Reviews (3)
  • Questions (3)
Grabbed that along with panels at their fulfillment center at Orlando. Very nice people, know their job. told me all about driving all this solar stuff home safely.
02/10/2022 11:15 am
Just received the package, everything seems to be in place. Thanks for the fast delivery!
06/27/2021 04:12 pm
I purchased this inverter and so far I’m impressed with how well it withstands the weather here in Arizona. Each of my two previous inverters died within six month after the purchase because of the dust and heat, but this one is already 1 year old and is still going strong.
05/16/2021 04:10 pm

Leave a review

how many batteries does this inverter support at one time?
02/07/2022, 09:28
Just one at a time, according to the datasheet.
How do I connect the inverter to the grid?
07/02/2021, 08:34
The connection is generally performed by a certified electrician. Discuss the connection procedure with your electric supplier and the installer of your solar system
Can i use multiple inverters? I’m not sure if 3 kw power capacity is going to be enough for me.
06/11/2021, 06:13
Yes. You can stack in parallel up to 10 inverters (120 VAC) or up to eight, if you connect them in series (120/240 VAC).