SIMPSON Inverter Generator SIG4540, 4000W. 70063

Item # 70063 Brand: SIMPSON

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SIMPSON Inverter Generator SIG4540, 4000W-70063

CARB-Compliant (can ship to California)
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SIMPSON inverter generators are perfect for providing power at work sites, recreational facilities, residential locations and more. These units run more quietly than standard generator units and provide a safe power source for sensitive electronics. The compact design allows for easy storage when not in use. Whether tailgating before a game, charging tools at a construction site or providing backup power for your home in case of a weather-related emergency, rely on SIMPSON for your power needs.


  • SIMPSON CRX 225 engine with recoil and electric start.
  • LED Display.
  • Clean power, safe for sensitive electronics such as laptops, chargers and TVs.
  • Easy access data center provides real-time readings on fuel/wattage levels and run time.
  • Power is quietly delivered in comparison to standard generator noise levels.
  • Breaker Amperage: 60A MAX.
  • 2.4 gal gasoline fuel capacity.
  • Outlet Type: 120V (TT-20R) RV Outlet, 120V Duplex (5-20R) GFCI, 12V DC Automotive.
  • 9 hour run time at 50 percent load.
  • RV Adapter included.

Spec Sheet Download:

Spec Sheet

Additional information

Weight 110 lbs
Dimensions 24 × 17.5 × 19 in
Item Type

Running Watts

Starting Watts






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