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Charles Industries, LLC
An Amphenol Company

1450 American Lane
20th Floor
Schaumburg, IL
60173-5492 USA



AC-to-DC Power Inversion for Boats, Recreational Vehicles, Work Fleet Vehicles and Other Demanding Applications

 Charles’ inverters and inverter/chargers provide access to AC power wherever and whenever it is desired.  Inverters are similar to generators, delivering portable AC power to appliances, stereos, computers and other electronics on land, sea or air.  However, inverters are safer (no fumes or moving parts), quieter, cleaner, lighter and easier to maintain than generators.  Inverters electronically convert 12 volt DC power from a battery into 120 volts AC electric power.  Charles offers a wide range of inverters to meet the boater’s specific application needs.  Many of the Charles inverters are UL listed.  Reliability, durability and quality are the reasons to choose Charles inverters!

Power Inverter Sizing Guide

Power Inverters



Tru-Sinewave AC Power
Designed for years of trouble-free performance.  These high-quality, tru-sinewave inverters are ideal for moderate to light duty applications, including supplying power to sensitive electronics equipment.

Tru-Sinewave Inverter

  • Tru-Sinewave Output

  • High Surge Capacity

  • Rugged Construction

  • Easy to install & operate

  • Optional Remote available

Model Number 93-ACP1215
Continuous Wattage 1500
Surge Power Amps 16.7
Output Voltage 120 Volts ±3%
DC Input Voltage 12VDC
Protection Features Over Load, Short Circuit, Reverse Polarity (fuse), Over/Under Input Voltage, Over Temp
Status Indicators Low Battery Warning Shutdown, Over Temp Shutdown, Over Load, Inverter On/Off
Mounting Inverter may be mounted in any orientation
Weight 15.5 lbs.
Dimensions 4.13"10.83"15.35"
Model Number 93-ACP1220 93-ACP1232
Continuous Wattage 2000 3200
Surge Power Amps 25.6 43.7
Output Voltage 120 Volts ±5% 120 Volts ±5%
DC Input Voltage 10.5-16.6 VDC 10.5-16.6 VDC
Protection Features Short Circuit & Reverse Polarity when DC in-line fuse equipped
Status Indicators Auto Throttle Engaged, Low Battery Warning & Shutdown, Overload, Inverter On/Off/Load Demand
Mounting Multi-configurable mtg. brackets to custom fit application need
Weight 48 lbs. 70 lbs.
Dimensions 8"x13.75"x15.75" 8"x13.75"x15.75"
UL Listed Yes Yes
Intelligent Tru-Sinewave AC Power
Easy to install and packed with features, these rugged units feature a robust design ideal for years of trouble-free performance in the marine environment.  These tru-sinewave units deliver the most power at the peak of the sine wave, allowing motors to start easier, run faster and operate cooler and more efficiently.

Tru-Sinewave Inverter/Charger

  • Tru-Sinewave Output
  • High Surge Capacity
  • Optional Remote available
  • Rugged Construction
  • Easy to install & operate
  • UL/C-UL Listed for Safety
Quasi-Sinewave AC Power
Designed to deliver tightly regulated, efficient AC power for the most sensitive to the most severe and demanding applications.  These units offer optional battery charging with automatic transfer switch, remote and versatile mounting.  All of the power in the package you need!

Quasi-Sinewave Inverter

  • Rugged Construction
  • High Surge Capacity
  • Continuous Duty Rated
  • 3-Stage Battery Charging with Auto Transfer Switch (optional)
  • Modified Sinewave AC Output
  • Optional Remote Available
  • Automatic Load Demand Start/Stop
  • Low/High Battery Voltage Cutoffs
  • Low Idling Loss in Load Demand Mode
  • UL/C-UL Listed for Safety
Model Number 93-ACP1226 93-ACP1226C
Continuous Wattage 2600 2600
Surge Power Amps 65 65
Output Voltage 120 Volts ±5% 120 Volts ±5%
Frequency Regulation 60Hz ±0.1% 60Hz ±0.1%
Battery Voltage 12 12
Battery Charger N/A 120
Load Transfer Switch N/A 30 amp
Load Demand Yes Yes
Auto Protection Circuitry Safety Shutdowns for Low Batt, Over Temp, Over Load
Status Indicators Inverter On, Battery Low, Over Temp, Over Load
Mounting Multi-configurable mounting brackets to custom fit application
Weight 74 lbs. 79 lbs.
Dimensions (HxWxD) 8.4"x17.5"x14" 8.4"x17.5"x14"
UL Listed Yes Yes

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