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Generac RA03022KDAE Protector 30kW Standby Generator Liquid Cooled 3 Phase 277/480V Diesel New

GeneracModel RA03022KDAE

Generac RA03022KDAE Protector 30kW Standby Generator Liquid Cooled 3 Phase 277/480V Diesel

  • Peak30 kW
  • Running24 kW
  • FuelDiesel
  • StartAutomatic
Black Friday price
$12,269.00

Black Friday price ends in —

In stock Ships within 24 hours

Free delivery Thu, Nov 5 – Tue, Nov 10 if you order today, by Expedited LTL freight to your curb or driveway.

Other versions of this model

This one$12,269.00RA03022ADAE · 240V$12,609.00
  • Free shipping48 states + DC
  • 30-day returnsReturn shipping on us
  • Full warrantyBrand-new, from the maker
  • Secure checkoutEncrypted by Stripe
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Questions before you buy? Our small team in Wilmington, NC answers every message personally. Email [email protected]

The 277/480-Volt Generac 30kW Generator Protector Diesel Series restores power during an outage for all the conveniences and necessities of modern living and work life.

Running watts
24,000 W
Starting watts
30,000 W
Fuel
Diesel
Start
Automatic
SKU: RA03022KDAE
Category: , , ,

The 277/480-Volt Generac 30kW Generator Protector Diesel Series restores power during an outage for all the conveniences and necessities of modern living and work life. Seconds after an outage hits, the 30kW generator system starts and restores power to the home or business for refrigeration, heating and cooling, office equipment, pumps, and lighting. With a 30kW Generator, your home or business operates as usual through a power outage.

Full specifications

BrandGenerac
ModelRA03022KDAE
Running watts24,000 W
Starting watts30,000 W
FuelDiesel
StartAutomatic
UPC / GTIN696471103366
How it shipsExpedited LTL freightTo your curb or driveway, free
Order today, deliveredThu, Nov 5 – Tue, Nov 10Leaves our warehouse within 24 hours

It travels on a pallet. The carrier calls ahead to book a delivery window; please have help on hand to move it.

  1. Answer the carrier’s call to book your delivery window.
  2. Keep a clear, level spot on your driveway or at the curb for unloading.
  3. Have help on hand. Freight drivers don’t carry items onto your property.
  4. Inspect before you sign and photograph any damage. Tell us within 48 hours.

We ship to the 48 contiguous states and Washington, DC. Shipping details · 30-day free returns

Brand-new, with the full manufacturer’s warranty. The terms are set by Generac and included in the box. If something goes wrong, contact us first: we confirm the next steps within 2 business days and help you file the claim.

Home standby checklist
  • Installation is not included. Use a licensed electrician and, for the gas line, a licensed gas contractor, with local permits.
  • Register the unit with the manufacturer after installation; some brands shorten the warranty if you don’t.
  • Keep the paperwork: order confirmation, installer’s invoice and permit sign-off.
  • Follow the maintenance schedule in the owner’s manual.

How warranty claims work

What it can run

24,000 W running, 30,000 W starting

Pick what you want to power at the same time.

Typical wattages – check the label on your own appliances. Where only one figure is published, running watts are estimated at 80% of the starting figure. Connect to house circuits only through a transfer switch or interlock fitted by a licensed electrician.

Compare similar generators

Same power class, side by side.

SpecificationGenerac RA03022KDAE Protector 30kW Standby Generator Liquid Cooled 3 Phase 277/480V DieselThis generator$12,269.00Kohler 30RCLA-QS1 30KW 120/240V Single Phase Standby Generator with App Connect$13,269.00Cummins A051Y401 RS30 30kw Power Quiet Connect™ Series Liquid Cooled 1 Phase 120/240V Home Standby Generator LP/NG$12,109.00
Running watts24,000 W24,000 W24,000 W
Starting watts30,000 W30,000 W30,000 W
FuelDiesel—Natural gas or propane
StartAutomaticAutomaticAutomatic
LinkYou are hereView →View →

Questions and answers

Answered by our team in Wilmington. Can’t find yours? Ask below.

Can I connect this generator to my house?
Only through a transfer switch or an interlock kit installed by a licensed electrician. Never plug a generator into a wall outlet: it can back-feed the utility line and endanger line workers. Connecting safely.
What can it run at the same time?
Use the What it can run planner above: tick your appliances and it checks both the running load and the start-up surge against this generator.
Does it ship with oil?
It depends on the manufacturer. If oil is included it is listed under What’s in the box; otherwise use the grade given in the owner’s manual before the first start.
Can I use it in the rain?
Not uncovered. Run it on a dry surface under an open, canopy-like cover, at least 20 feet from doors, windows and vents, and never in a garage.
Is installation included?
No. A home standby generator needs a licensed electrician, a licensed gas contractor for the fuel line and local permits. Delivery to your curb or driveway is free.
How will it be delivered?
Free, by Expedited LTL freight to your curb or driveway, usually within 2–5 business days after it ships. It travels on a pallet. The carrier calls ahead to book a delivery window; please have help on hand to move it.
What if it arrives damaged?
Photograph it and email us within 48 hours of delivery. We replace or refund damaged items at no cost to you.
Ask a questionWe reply personally by email.

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