Inverters
Magnum Off-Grid Inverters
Sine Wave Inverters
MMS1012 Sine Wave Inverter/Charger
The MMS Series from Magnum Energy is a pure sine wave inverter providing a cost-effective solution for those with smaller power needs in mobile applications. Versatile, easy-to-use and lightweight, the MMS Series provides a reliable base for your energy system. The MMS Series inverter's improved design accommodates entertainment systems and small appliances in smaller RVs and boats. Based on the popular ME and MS Series inverters, the MMS is smaller, lighter and less expensive while retaining all the built-in protection and reliability of the ME and MS models. The MMS charger uses a PFC (power factor corrected) charger, which is 85% efficient and the same charger topology used in all Magnum models. The MMS Series is ETL Listed to the stringent requirement of UL/cUL 458, CSA C22.2 #107.1-01 and meets the KKK-A-822E standard. Made in USA.
MS-Series Pure Sine Wave Inverter/Chargers
The MS Series inverter/charger is a pure sine wave inverter designed specifically for the most demanding mobile and off-grid applications.The MS Series is powerful, easy to use, and cost-effective. MS-series inverter/chargers are available in 12-, 24- and 48-volt versions. The M4024-AE have 120/240VAC output, eliminating the need to stack two units or buy a transformer to run 240-volt loads. The MIS2012-20B has two 20-amp AC breakers built-in.
Install the MS Series in four easy steps: simply connect the inverter's output to your distribution circuits or electrical panel, connect AC power from the utility or generator to the inverter's easy-to-reach terminal block, connect the batteries, and switch on the power. Mount the MS Series on a shelf, bulkhead, or even upside down. The lightweight aluminum base and cover provide noise reduction and corrosion resistance. THe MS Series has an RS-485 communication port for network expansion and a remote control port. The extra-large AC-access cover with terminal screw block and 360º DC connection terminas with covers make the inverter wiring accessible when it needs to be. The MS Series front panel has an on/off switch with an easy-to-read LED indicator. All models have a 50-amp transfer relay. MS inverters can be series stacked, using the ME-SSI, for 120/240 VAC operations. The ME-RC50 controller is required for inverter programming.
The MS Series is ETL Listed to UL/cUL 458 for mobile use and UL 1741 for off-grid installations. Dimensions:13.75 x 12.65 x 8 inches. 3-year warranty, except MS4024-AE and MS4448-AE which has a 2-year warranty. Made in USA.
| Magnum model | Continuous Watts |
Battery Voltage |
AC out volts/hertz | No-load draw |
Charger amps |
Peak AC surge |
Weight (lbs) |
Item Code | List Price |
| MMS1012 | 1000 | 12VDC | 120V/60Hz | 18W | 50 | 1750W | 20 | 3002320 | $1,199 |
| MS2012 | 2000 | 12VDC | 120V/60Hz | 25W | 100 | 3300W | 43 | 3002332 | $1,999 |
| MS2012-20B | 2000 | 12VDC | 120V/60Hz | 25W | 100 | 3300W | 44 | 3002334 | $2,049 |
| MS2812 | 2800 | 12VDC | 120V/60Hz | 30W | 125 | 3900W | 53 | 3002336 | $2,299 |
| MS4024 | 4000 | 24VDC | 120V/60Hz | 25W | 105 | 5800W | 58 | 3002338 | $2,599 |
| MS4024-AE | 4000 | 24VDC | 120/240V/60Hz | 27W | 105 | 5800W | 58 | 3002339 | $2,699 |
| MS4448-AE | 4400 | 48VDC | 120/240V/60Hz | 25W | 60 | 8500W | 58 | 3002340 | $2,699 |
| Accessories and Options | |||||||||
| ME-RC50 | Remote control for all Magnum inverters with 50-foot cable for ME, MS, MS-AE, RD | 2 | 3002351 | $229 | |||||
| ME-ARC | Advanced Remote for all Magnum inverters with 50-foot cable | 3002352 | $299 | ||||||
| ME-SSI | Series stacking cable for MS-AE, MS and RD only | 10 | 3002362 | $79 | |||||
| ME-AGS-N | Automatic generator start - network version for use with Magnum inverters and ME-RC50 | 4 | 3006377 | $329 | |||||
| ME-AGS-S | Automatic generator start - standalone version | 4 | 3006375 | $329 | |||||
| ME-BMK | Battery monitor kit - ME-RC50 required with this item | 4 | 3006379 | $189 | |||||
| ME-CB | Conduit Box for ME, MS, ME-AE, and RD inverters | 4 | 3002360 | $74 | |||||
| ME-BMK | Remote control for MM, MM-AE, and MMS inverters | 4 | 3002355 | $59 | |||||
Modified Sine Wave Inverters/Chargers
MM-AE Series 12V Inverters
Samlex modified sine wave inverters are a value-priced solution to mobile power requirements. They provide modified sine wave output with over voltage, under voltage, overload and thermal protection, and low-voltage alarm. Samlex 1000- and 2500-watt inverters have dual LED bar graph meters indicating battery current and voltage. Cigarette plug included only on 140 and 300. Larger units need to be hardwired to battery. If you plan to use these inverters with reactive loads, such as motors and compact flourescent lights or other ballasted light, size the inverter for 4 times the continuous watts required. 1-year warranty.
| Magnum model | Battery Voltage |
Continuous Watts |
Surge Watts |
Dimensions (inches) |
Weight (lbs) |
Item Code | List Price |
| SI-175HP | 12A | 175 | 300 | 1.6 x 4.7 x 5.4 | 1.8 | 3007220 | $40 |
| SI-400HP | 12A | 400 | 600 | 2.4 x 6.3 x 6.3 | 2.9 | 3007223 | $67 |
| SI-750HP | 12A | 750 | 1500 | 2.4 x 6.3 x 11.4 | 5.3 | 3007227 | $164 |
| PSE-12125A | 12A | 1250 | 2500 | 3.5 x 9.4 x 12.3 | 8 | 3007229 | $366 |
| PSE-12175A | 12A | 1750 | 3500 | 3.5 x 9.4 x 17 | 10 | 3007232 | $470 |
| PSE-12275A | 12A | 2750 | 4500 | 6.3 x 9.4 x 18.2 | 19 | 3007235 | $806 |
| PSE-24100A | 24V | 1000 | 2000 | 3.5 x 9.4 x 13.5 | 9 | 3007238 | $448 |
| PSE-24150A | 24V | 1500 | 3000 | 3.5 x 9.4 x 18.2 | 12.4 | 3007241 | $530 |
| PSE-24250A | 24V | 2500 | 4500 | 6.3 x 8.5 x 19.5 | 22 | 3007244 | $866 |

