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Magnum Energy ME3112 Inverter

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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 ME3112 Inverter29311203100W12VDC120VACModified sine wave12.7 × 13.8 × 8 in
46 lbs
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Do you have questions about our Magnum Energy inverters, or questions about solar in general? Give us a call at 1-800-472-1142.

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ME Series Inverter/Charger from Magnum Energy. This is a new generation inverter designed specifically for rugged recreational vehicle use.

The ME Series is powerful and so easy to use. As with all Magnum Energy inverters, this inverter is designed for rugged recreational-vehicle use.

The ME Series is ETL Listed to the stringent requirements of UL/cUL 458 (for mobile use) and UL 1741 (for off grid installations).

Magnum Energy offers a 3-year warranty on this inverter and will extend it by one year if you install it with a MMP or MP Magnum Energy panel.

Installation can be done in four easy steps: simply connect the inverter’s output to your distribution circuits or electrical panel, connect your shore power cable (AC) to the inverter’s easy to reach terminal block, connect the batteries, and flip on the power.

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Features & Attributes

  • Dimensions (LxWxH): 12.7 × 13.8 × 8 inches
  • Weight: 46 lbs
  • Efficiency: The sine wave charger efficiently charges batteries even at low AC voltage, while the modified sine wave inverter keeps the cost down. In addition, the battery temperature sensor works together with the charger for optimum battery charging.
  • Choices: The ME Series comes in three power models, as well as 12 and 24 volt configurations, allowing you to choose the model that will work best for you.
  • The inverter is designed with Flash programming allowing for easy memory upgrades.
  • Versatile mounting: Mount the ME Series on a shelf, bulkhead, or even upside down.
  • Corrosion and Noise Reduction: The lightweight aluminum base and cover also provide noise reduction and corrosion resistance.
  • Ports: The ME Series provides multiple ports, including an RS485 communication port for network expansion, and a remote port.
  • Convenience: The extra large AC access cover with terminal screw block and 360° DC connection terminals with covers make this inverter more accessible when it needs to be.
  • Convenient switches: The ME Series comes with an on/off inverter-mounted switch with an easy-to-read LED indicator.
  • Expanded transfer relay: 50 Amp transfer service is available on all models.
  • MPN: ME3112
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Magnum Energy ME3112 Inverter

Spec. Sheet
Installation Manual

Magnum Energy ME-ARC Inverter Remote - Sold Separately

Installation Manual
Router and Remote Comparison
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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.
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