There are several ways to connect your generator to your home’s wiring circuit. However, the generator must be electrically isolated from UPPCO’s distribution system.

  • A double-throw transfer switch, or similarly approved isolation switch, must be installed to isolate the generator from UPPCO’s distribution system.
  • Be sure to obtain the proper electric permits and have your installations inspected.
  • The double-throw or throw over switch may be manually or automatically operated. Customer-owned generating equipment shall not operate in parallel with the Company’s system except under specific contract with the Company covering the conditions of such operation.

Safety Tips

  • Never operate a generator in your home, garage, basement, or any other enclosed area.
  • A generator should be at least 20 feet from enclosed areas, doors, windows, and fresh air intakes where exhaust fumes and carbon monoxide can enter the home. Proper ventilation is critical.
  • A temporary canopy can be constructed over the portable generator to keep it dry. Leave adequate room for proper ventilation.
  • Always read the owner’s manual carefully following all manufacturer instructions and precautions before starting and operating your generator.
  • Overloading your generator can cause damage to the generator and any connected appliance or component.
    • By alternating your appliances, you can stay within your portable generator’s output.
  • Start your generator before connecting appliances or equipment.
  • Before shutting down your generator, turn off connected equipment.
  • Most refrigerators and freezers are good for about 24 hours if the door is not opened. Beyond that, 4 to 6 hours of run time on a generator is usually adequate per day.
  • Never plug a portable generator into a wall outlet; you could damage your home’s wiring
  • When using a portable generator, connect appliances to the generator using flexible extension cords with current ratings adequate for the appliances being served.
  • A double-throw transfer switch is not required when a portable generator serves appliances via a properly rated extension cord, i.e., refrigerators, freezers, space heaters, etc.