Magnasine Inverter Charger

MS2712E / MS4124E / MS4348E


The Magnasine by Enerdrive products are designed and produced in the USA utilizing a tried and proven robust design platform, by a leading manufacturer of premium inverter/chargers for Mobile and Renewable Energy applications. With more than 70 years of combined inverter manufacturing and design experience, which has resulted in the MagnaSine by Enerdrive range being one of the industry’s most reliable and advanced inverter/chargers.

Install the ME series 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 switch on the power.

USA Made and Proven Design

  • Massive Inverter Surge Capacity
  • High Output Charging
  • Easy to Install
  • Low Frequency Transformer Inverter

ME-ARC Remote Control

The ME-ARC remote control allows you to monitor and customize the operating parameters to your MagnaSine inverter/charger.

The ME-ARC comes standard with a 50 foot, 4-conductor (twisted-pair) telephone cable and includes non-volatile memory (preserves adjustable settings, even if power to the remote or inverter is removed). The MagnaSine remote control has all of the programming and operation functions included in an easy-to-use package.

ME-ARC displays:

  • Battery Voltage
  • Inverting
  • Battery Charging Status
  • Inverter Charger operating status and warnings
  • DC Load Amps, DC Amps Consumed and State of Charge (if ME-BMK Monitor Kit is being used)

Using the ME-ARC Remote Control, you can program:

  • Charging algorithm of the batteries
  • Battery Capacity
  • Battery Charge Efficiency Factor
  • Mains Current Limiter
  • Charging Rate
  • Mains AC Drop Out and Cut In
  • Power Save
  • Search Watts
  • Low Battery Cut Out


ModelMS2712E - 12V MS4124E - 24VMS4348E - 48V
Inverter/Charger Specifications
Parallel Capable (Parallel stackable up to 4 units)NoYes (RTR Remote required)Yes (RTR Remote required)
Input battery voltage range9 – 17 Vdc18 – 34 Vdc36 – 68 Vdc
Nominal AC output voltage230 Vac ±5%
Output frequency and accuracy50 Hz ± 0.4 Hz
Total Harmonic Distortion (THD)< 5%
1 msec surge current (amps AC)456575
100 msec surge current (amps AC)213037
5 sec surge power (real watts)410063007500
30 sec surge power (real watts)375053007100
5 min surge power (real watts)360047506600
30 min surge power (real watts)350046005000
Continuous power output (@ 25°C)2700 VA4100 VA4300 VA
Maximum continuous input current360 ADC273 ADC143 ADC
Inverter efficiency (peak)86%90%91%
Transfer time~ 20 ms
Search mode (typical)9 watts9 watts10 watts
No load (230 VAC output, typical)34 watts30 watts28 watts
WaveformPure Sine Wave
Charger Specifications
Continuous output @ 25°C125 ADC105 ADC55 ADC
Charger efficiency (peak)83%88%91%
Power factor> .95> .95> .95
Input current at rated output (AC amps)8.51416
Transfer relay capability30 amps AC
Five stage charging capabilityBulk, Absorb, Float, Equalize (requires remote), and Battery SaverTM
Battery temperature compensationYes, 4.6 m (15′) Battery Temp Sensor standard
Internal cooling0 – 120 cfm variable speed drive using dual 92 mm brushless DC fans
Overcurrent protectionYes, with two overlapping circuits
Over temperature protectionYes on transformer, MOSFETS and battery
Conformal coating on PCBs for corrosion protectionYes
Powder coated chassis & top for corrosion protectionYes
Stainless steel fasteners for corrosion protectionYes
ListingsC-Tick (Australian Standards)
Warranty2 Years
Environmental Specifications
Operating temperature-20°C – +60°C
Non-operating temperature-40°C – +70°C
Operating humidity0 – 95% RH non-condensing
Physical Specifications
Dimensions (H x W x L)20.3 x 32.1 x 34.9 cm
MountingShelf (top or bottom up) or wall
Weight25.0 Kg
Shipping weight28.2 Kg


Enerdrive Part #Description 
ME-AGS-NThe ME-AGS-N is the Network version of Magnasine Automatic Generator Start (AGS) controllers. This version is setup and operated via a Magnasine Inverter and ME-RC or ME-ARC remote panel. The ME-AGS-N has basic adjustments starting on battery voltage or temperature and has advanced start and stop settings based on: Time of day, Battery state of charge, Battery voltage, High temperature or Inverter load amps. Also includes the ability to manually turn the generator on and off, generator exercise, warm-up and cool-down.
ME-AGS-SThis Automatic Generator Start device is for stand alone use with no Combi system. Requires integration with MS-RC50 controller.
ME-SBCSmart Battery Combiner uses solid state control to direct the charge current from a single output Combi system to a secondary start battery. Charge current maintained at 25amps to secondary battery to prevent excess current and overcharging.
ME-BMKThe ME-BMK (Battery Monitor Kit) from Magnasine gives you a fuel gauge type of meter for your battery bank. It monitors the battery bank and reports the percentage state of charge, real time amps, voltage, amp-hours in/out, and the minimum/maximum DC volts. The ME-BMK includes the sense module, sense and communication cables plus a 500 amp shunt.
ME-RTRThe ME-RTR or Router provides parallel capability for the MS-PAE Series inverters and includes many of the same features as the ME-ARC advanced remote control. The router is designed with a user-friendly LCD display and rotary SELECT knob that allows all connected MS-PAE series inverter/chargers to be programmed in sync without the need to program each inverter separately. The router will accommodate up to four MS-PE inverter/chargers in parallel plus accessories.
ME-MW-EThe MagWeb allows remote monitoring of your Magnasine System via an Ethernet connection to your internet Router. An Internet connection and Router is required for this to work.