Designed to provide clean and reliable AC power, this True Sine Wave Inverter is capable of powering all electronic loads up to 1,800W; making it perfect for agricultural equipment, commercial truck, RV & marine applications. The built-in 20-amp relay enables for a seamless integration with the electrical system, helping minimize battery discharge; includes a 40A battery charger. 


  • Engineered to provide fast and reliable AC power; perfect for use in commercial truck applications, agricultural equipment, sleep apnea machines, tools, motors and more
  • Powers all electrical loads up to 1,800W
  • Includes a built-in 20-amp relay which automatically transfers to incoming AC utility power when it is connected to shore power to help minimize battery discharge
  • Adjustable low voltage disconnect
  • Includes a 40A battery charger
  • Surge current of twice the rated output
  • Meets SAE environmental and EMC standards

Technical Specifications 

  • Manufacturer: Cooper Bussmann
  • Manufacturer Part Number: 12-110-1800-B4
  • AC Output Voltage: 115volts
  • Inverter Watts: 1,800
  • Battery Charger: 40A
  • Input Voltage: 12
  • Approvals: UL 458 Listed

Protection Features 

  • Adjustable low voltage shutdown
  • Over temperature shutdown
  • Short circuit protection
  • Ground fault protection
  • Automatic over load protection