Stock Distributors

Need more information?

Contact us to request pricing, availability and customization options

Contact Us

Features

  • Compact and Lightweight – The CMW provides pure sine wave power from a small footprint designed to fit in tight vehicle and marine spaces. And it is lightweight, so won’t weigh you down.
  • At-a-Glance Status – The inverter’s status can be determined at a glance with the easy to read LED light.
  • Digital Display – The alphanumeric display shows the inverter’s battery voltage, total AC output power, along with additional operation codes.
  • USB Port – Power and charge your USB-enabled device with the available USB port.
  • GFCI AC Outlet – Plug in two pieces of equipment directly to the CMW and know that the GFCI outlet will quickly stop the flow of electricity should a ground fault occur. The outlet also comes with an LED indicator and test/reset capability.
  • Automatic Transfer Switch Option – The CMW3012H automatically switches between shore power and inverter/battery power.
  • AC Wiring Access Cover – The CMW3012H provides access to the AC wiring terminals to allow for hardwiring the AC output.

Options

  • Remote Switch – Use the optional CSW-RS remote switch for even easier on/off access away from the inverter. The CSW-RS comes with a 20’ cable.
  • Transfer Switch – Use the optional 15 amp CSW-TS15 transfer switch to automatically switch AC load connections between utility/generator power and the AC output of the CMW inverters.

Model Numbers

  • CMW412
  • CMW1012
  • CMW1512
  • CMW3012H (Hardwire)

Specifications

  CMW412 CMW1012 CMW1512 CMW3012H
Continuous power at nominal DC voltage 400 watts 1000 watts 1500 watts 3000 watts
Peak surge power 800 watts 2000 watts 3000 watts 6000 watts
Continuous current at 12.5 V 38 A 96 A 140 A 280 A
AC output voltage at 12.5 VDC 120 VAC ± 5% 120 VAC ± 5% 120 VAC ± 5% 120 VAC ± 5%
AC ouput current 3.3 AAC 8.3 AAC 12.5 AAC 25.0 AAC
AC output voltage range 104 - 127 VAC 104 - 127 VAC 104 - 127 VAC 104 - 127 VAC
AC output frequency 60 Hz ± 0.5 Hz 60 Hz ± 0.5 Hz 60 Hz ± 0.5 Hz 60 Hz ± 0.5 Hz
AC output waveform Modified sine wave Modified sine wave Modified sine wave Modified sine wave
USB NA 5 V, 750 mA 5 V, 750 mA 5 V, 750 mA
  CMW412 CMW1012 CMW1512 CMW3012H
Nominal DC input voltage 12.5 VDC 12.5 VDC 12.5 VDC 12.5 VDC
DC input voltage range 10.5 - 15.5 VDC 10.5 - 15.5 VDC 10.5 - 15.5 VDC 10.5 - 15.5 VDC
No load draw < 0.3 ADC < 0.6 ADC < 0.6 ADC < 1.5 ADC
High voltage shutdown 15.5 VDC 15.5 VDC 15.5 VDC 15.5 VDC
Low voltage alarm 11.2 VDC 11.2 VDC 11.2 VDC 11.0 VDC SdL / 12.1 VDC SdH
Low voltage shutdown 10.5 VDC 10.5 VDC 10.5 VDC 10.5 VDC SdL / 11.8 VDC SdH
Low voltage recovery 11.8 VDC 11.8 VDC 11.8 VDC 12.0 VDC SdL / 12.6 VDC SdH
  CMW412 CMW1012 CMW1512 CMW3012H
Output power warning NA Yes, with warning code Yes, with warning code Yes, with warning code
Output power shutdown Yes Yes, with shutdown code Yes, with shutdown
code
Yes, with shutdown
code
Temperature warning NA Yes, with warning code Yes, with warning code Yes, with warning code
Temperature shutdown Yes Yes, with shutdown
code
Yes, with shutdown
code
Yes, with shutdown
code
Display status indictator LED: Power, Fault LED: Power, Fault LED: Power, Fault LED: Power, Fault
Digital display None Volts in, power out,
error codes
Volts in, power out,
error codes
Volts in, power out,
error codes
AC receptacles NEMA 5-15 Dual GFCI w/ LED indicator Dual GFCI w/ LED indicator NEMA 5-20, Dual GFCI w/ LED indicator
Listings Conforms to UL458, Certified to CSA STD C22.2 No. 107.1
Warranty One year
  CMW412 CMW1012 CMW1512 CMW3012H
Operating temperature -0° C to +40° C (32° F to 104° F)
  CMW412 CMW1012 CMW1512 CMW3012H
Dimensions (l x w x h) 7.3” x 4.1” x 2.1” (18.5 cm x 10.4 cm x 5.3 cm) 12.63” x 6.9” x 3.5” (32.1 cm x 17.5 cm x 8.9 cm) 15.0” x 6.9” x 3.5” (38.1 cm x 17.5 cm x 8.9 cm) 19.0 “ x 9.0” x 4.5” (48.3 cm x 23.0 cm x 11.5 cm)
Weight 1.6 lb (.7 kg) 5.3 lb (2.4 kg) 6.9 lb (3.1 kg) 13.0 lb (5.9 kg)
  • Emergency Medical Services
  • Marine Systems
  • Military Vehicles
  • RV Systems
  • Trucks
  • Utility Vehicles