FREE SHIPPING on orders over $100 for qualified items.

Open Mon-Fri 8 to 5 PST

You're logged in as a dealer. Where applicable, special dealer pricing is shown with a purple "Add to Quote" button instead of the blue "Add to Cart" button.
TAKE 15% OFF Your Purchase Of A Qualifying Grid-Tie System! GO TO SALE

Magnum Energy MS4348PE Inverter

Magnum Energy logo
Magnum Energy:
  • Wide range of inverter/chargers for any application
  • Easy to set up and use
  • Industry-leading durability
  • Made in USA

Product Information

Model Part No. Watts Input
Type Size & Weight Price
Magnum Energy MS4348PE Inverter29548434300W48VDC230VACPure sine wave15 × 6.5 × 5 in
55 lbs
Free Shipping Icon
Ships from manufacturer in 3-4 weeks


Powerful yet simple - For 230V, 50Hz applications (non-U.S. countries such as Europe, Africa and some of South America)
The MS-4348PE inverter/charger from Magnum Energy is a pure sinewave inverter so it's safe to use with your most sensitive, 230VAC 50Hz, electronics. Buy the MS-4348PE now and install additional units in parallel as your power demand increases.

Connect this inverter to a 24-volt battery bank for a reliable off-grid or back-up power solution. With this inverter you will get the impressive features and outstanding reliability Magnum Energy is known for. The MS-PE series of inverters is backed by a trusted 2-year parts and labor warranty.

Some of the highlighted features of this inverter include:

  • Power factor correct charging is included in all Magnum inverter/chargers, this useful feature uses 25-30% less AC current when connected to a generator or shore power.
  • Power switch to quickly turn on/off
  • Lightweight and easy to install
  • Easy to access AC terminal blocks
  • Expandable up to 17.2kw
  • Current overload protection enables the inverter to automatically shut down if the output wattage is exceeded or a short in the wiring is detected.
  • Automatically shuts down if abnormal voltages or temperatures are detected, protecting your expensive batteries.



Back to Top

Features & Attributes

  • Dimensions (LxWxH): 15 × 6.5 × 5 inches
  • Weight: 55 lbs
  • Input voltage between 36 and 64 VDC
  • Continuous output of 230VAC at 50 Hz and 25°C
  • Pure sinewave power
  • Numerous protection features to provide a safe and peace-of-mind operation
  • Built in over current protection for AC out
  • Integrated input/output breakers
  • Low/High battery protection will automatically shut down the inverter
  • Battery temperature sensor
  • Lightweight and versatile mounting options
  • 2-year parts and labor warranty
  • MPN: MS4348PE
Back to Top


Magnum Energy MS4348PE Inverter

Product Manual
Spec. Sheet

Magnum Energy ME-ARC Inverter Remote - Sold Separately

Installation Manual
Router and Remote Comparison
Back to Top

About Magnum Energy

When Xantrex bought Trace, a few of their key people started Magnum Energy. Established in 2002 in Everett, Washington, Magnum Energy went on to make great strides in the renewable energy field with their high-quality inverters.
A company that doesn't just rest on their brand name, Magnum Energy's research and development team is constantly pushing the boundaries of inverter technology. They pioneered the technology behind power factor corrected battery chargers, which is in each and every one of their inverters. This innovation is the most efficient way to charge batteries. Magnum Inverters save you the time, money and hassle it takes to gas up your generators. Another nice feature of Magnum Energy inverters (whether they are 120 VAC or 240 VAC) is that they can accept 120 or 240 VAC power input to help charge the batteries without the use of a transformer.
Magnum Energy has also made advances with AC Coupling, which allows a solar power grid-tie system to work with a backup battery system that can be charged even during grid black outs. This is a perfect add-on for folks who want to include a battery back-up package to their pre-existing grid-tie system. Read more about AC coupling here.
Magnum Energy inverters are also good-looking, safe, easy-to-use and American-made. Wholesale Solar was one of the first renewable energy companies to distribute Magnum Energy. We carry all Magnum Energy Inverters for RV, Marine, or Back-up power. We have also have teamed up with Magnum Energy to create to power centers called the Mini-Magnum Power Centers. The MS4024PAE and the MS4448PAE Power Centers are perfect for offgrid living or AC coupling with a grid-tied system anywhere.
Back to Top

Solar questions? Website problems? Please contact us.