Please Note: Due to inventory consolidation and warehouse liquidation this product is being discontinued along with any replacement components it may have. This product has had it's price lowered, will be sold as is and be non-returnable if purchased on or after 8/19/10.

Magnum Pure Sine Wave Inverters:
This Pure Sine Wave Inverter is ideal for your stereo, plasma screens, and other sensitive electronics. The MS Series is designed for both mobile and off-grid applications. This pure sine wave inverter is designed specifically for the most demanding RV, marine, and mobile applications. The MS Series is powerful, easy-to-use, and best of all, cost effective. Install the MS Series in four easy steps: first simply connect the inverter's output to your distribution circuits or electrical panel, secondly connect your shore power cable (AC) to the inverter's easy-to-reach terminal block, thirdly connect the batteries, and lastly switch on the power.

Inverter Specifications:

• Input battery voltage 25.2 VDC
• Nominal AC output voltage 120 VAC
• Output frequency and accuracy 60 Hz ± 0.04%
• Total Harmonic Distortion (THD) < 5%
• 1 msec surge current (amps AC) 120
• 100 msec surge current (amps AC) 72
• 5 sec surge power (real watts) 7200
• 30 sec surge power (real watts) 5400
• 5 min surge power (real watts) 4900
• 30 min surge power (real watts) 4500
• Continuous power output at 25° C 4000 VA
• Rated input battery current 200 ADC
• Inverter efficiency 87%
• Transfer time 16 msecs
• Search Mode (with remote) .3 ADC
• No Load (120 VAC output with remote) .6 ADC
• Waveform Pure Sine Wave Pure Sine Wave Pure Sine Wave

Charger Specifications:

• Continuous output at 25° C 105 ADC
• Charger efficiency 85%
• Power factor 0.98
• Input current at rated output (AC amps) 29

General Features and Capabilities:

• Transfer relay capability 2 legs at 30 A for 120 V/30 A or 240 V/50 A service
• Five stage charging capability Bulk, Absorb, Float, Equalize, and Battery Savers
• Battery temperature compensation With available temp sensor (battery temp 0° C - 50° C)
• Remote inverter on/off switch With available pigtail to connect to dry contact
• Internal cooling 0 to 120 cfm variable speed drive using dual 92mm brushless DC fans
• Overcurrent protection Yes, with two overlapping circuits
• Overtemperature protection Yes on transformer, MOSFETS, and battery
• Conformal coating on PCB's for corrosion protection Yes
• Powder coated chassis & top for corrosion protection Yes
• Stainless steel fasteners for corrosion protection Yes
• Dual AC branch rated output breakers Optional on the MS2012 - AC breakers in 15 or 20 amp ratings

Environmental Specifications:

• Operating temperature -20° C to +60° C (-4° F to 140° F)
• Non-operating temperature -40° C to +70° C (-40° F to 158° F)
• Operating humidity 0 to 95% RH non condensing

Physical Specifications:

• Dimensions (l x w x h) 13.75" x 12.65" x 8.0" (34.9 cm x 32.1 cm x 20.3 cm)
• Mounting Shelf (top or bottom up) or bulkhead (vents up)
• Weight 58 lb (26.3 kg)
• Max operating altitude 15,000' (4570 m)

Need Assistance?
If you have questions, need help, or simply feel uncomfortable placing your order online, feel free to contact the product representative at 1-800-786-0329 or send a Support Ticket.