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THMS3000 Thor 3,000 Watt Power Inverter Kits

Price from:
$ 535.00



Top Features:

  • Continuous 3,000 Watts (250 Amps), 6,000 Peak
  • Modified Sine Wave Power Inverter
  • 2 10 Ft 1/0 Power Cables
  • TH002 Remote On/Off Switch
  • Wiring Lugs, Fuse, Isolator
  • Kits Include: See Below Right

$535.00 - THMS3000 Kit 1 - Enter Qty:

$548.00 - THMS3000 Kit 2 - Enter Qty:

$610.00 - THMS3000 Kit 3 - Enter Qty:





Thor - THMS3000 Power Inverter Kits

Thor - THMS3000 Power Inverter Kits



  •  Availability:
  •  Out of Stock
  •  Weight:
  •  25 lbs.
  •  Shipping:
  •  See Cart
  •  Tax:
  •  Paid
  •  Manufacturer:
  •  Thor
  •  Model No.:
  •  Several
  •  Dimension:
  •  
  •  Height:
  •  
  •  Warranty:
  •  2 Year
  •  Returns:
  •  30 days w/ 15% Restocking Fee


Manual and Spec Sheet are previous versions.


  • Shipping
    GuideShipping Guide
  • User Manual /
    TipsTH3000 User Manual
  • TH3000
    SpecTH3000 Spec



Kit 1 Includes:

  • THMS3000 - 3000 Watt Continuous, Modified Sine Wave Inverter
  • 2 10 ft. of 3/0 cable
  • TH002 Remote On/Off Switch
  • 4 Wiring Lugs


Kit 2 Includes:

  • THMS3000 - 3000 Watt Continuous, Modified Sine Wave Inverter
  • 2 10 ft. of 3/0 cable
  • TH002 Remote On/Off Switch
  • 6 Wiring Lugs
  • 300 Amp fuse


Kit 3 Includes:

  • THMS3000 - 3000 Watt Continuous, Modified Sine Wave Inverter
  • 2 10 ft. of 3/0 cable
  • TH002 Remote On/Off Switch
  • 6 Wiring Lugs
  • 300 Amp fuse
  • 500 Amp Isolator




Inverter Install Kits (1.09 Min)


No Special tools require for Thor high power inverter kits. choose Thor Inverter Kits for a quick, easy and safe installation.

All 3 Kits contain a Thor Inverter, 2 10 ft lengths of 3/0 power cable, a Thor remote switch and wiring lugs. These are the minimum you will need to install your inverter.

RoadTrucker recommends that you consider Kit 2, unless you have a 300 Amp fuse to protect wiring and Inverter from possible shorts. Kit 3 also includes a Thor battery isolator which will keep your main starting battery from being drained, should battery voltages drop below 12.7 volts.


See Thor Power Inverter Feature Comparison Chart.




Other Features:

  • Weight:
    • Kit 1 & Kit 2: 23 lbs.
    • Kit 3: 25 lbs.
  • Dimensions:
    • 24" x 14" x 14"


Battery Isolator Wiring Diagram

Battery Isolator Wiring Diagram