GENERAC RD03022GDAL Generac Pr...
IN STOCK (leaves warehouse same day if ordered before 3pm ET)
$30,209.11
GENERAC RD03022GDAL Generac Protector 30kW Automatic Standby Diesel Generator with Extended Run Tank (120/208V 3-Phase)

GENERAC RD03022GDAL Generac Protector 30kW Automatic Standby Diesel Generator with Extended Run Tank (120/208V 3-Phase)

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Model: RD03022GDAL
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In Stock (leaves warehouse same day if ordered before 3pm ET)

$30,209.11
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Generac Protector 30kW Automatic Standby Diesel Generator with Extended Run Tank (120/208V 3-Phase)

  • Features

    • CODE READY – compatibility with various codes, with external vent and fill, a UL/CUL 142-listed, double-walled base tank, a UL/CUL 2200-listed generator, and a wide range of code-driven accessories.
    • QUIET-TEST™ – weekly self-test mode that runs at a lower RPM, is quieter, and consumes less fuel.
    • Mobile Link Connectivity - Standard with all Protector Series generators. Mobile Link allows you to monitor the status of your generator from anywhere in the world using a smartphone, tablet or PC.
    • Same robust engines used on the Generac Industrial Power products
    • Generous stub-up area for easy connections with dual-rated lugs to accept either copper or aluminum conductors with removable kick-plate for stub-up access
    • Isochronous governor: Electronic governor control for tight and precise load response, and voltage/frequency regulation
    • EVOLUTION™ CONTROLLER – allows for easy monitoring and management of generator functions.
    • Non-bid/Spec
    • 5 YEAR LIMITED WARRANTY
    • External viewing window for easy indication of generator status and breaker position
    • Will utilize the standard RTS or RXS switches
    • Removable doors for easy service and fuel fill access

Manufacturer Resources

Product Specs

Assembled Depth:
95.000000 in
Assembled Height:
68.000000 in
Assembled Weight:
2070.000000 lbs
Assembled Width:
35.000000 in
Manufacturer Warranty:
5 Year Limited Warranty
Department:
Electrical
Product Group:
Power Equipment
Product Subgroup:
Protector Series Generator

Generac RD03022GDAL – Frequently Asked Questions

1) What voltage and phase does the Generac RD03022GDAL 30kW diesel standby generator put out?
The RD03022GDAL is a 30kW diesel standby unit configured for 120/208V three-phase power. That makes it a fit for commercial and multi-family services running 208V three-phase distribution, not for a single-phase 120/240V residential service. If your building panel is single-phase, this is the wrong configuration.
2) How much pad space do I need for the Generac Protector 30kW diesel with extended run tank?
Plan the pad around 95 inches deep by 35 inches wide, with the enclosure standing 68 inches tall. It lands at 2,070 lbs assembled, so the pad and any rigging or crane pick have to be engineered for that weight plus fuel. Leave working clearance beyond the footprint for the removable doors and the kick-plate stub-up access.
3) Does the RD03022GDAL come with its own fuel tank, or do I need a separate diesel supply?
Fuel is built in. The unit sits on a double-walled base tank that is UL/CUL 142 listed, with external vent and fill so the fill point is reachable without opening the enclosure. No remote day tank or separate fuel system is required for a standard install, though local code may still dictate containment and spill provisions.
4) Which automatic transfer switch works with the Generac Protector 30kW diesel?
It runs on Generac's standard RTS or RXS transfer switches. The transfer switch is a separate order, and it has to be sized for the load and matched to 120/208V three-phase service. Budget for it as a line item alongside the generator.
5) Is the Generac RD03022GDAL UL listed for a code-driven commercial install?
The generator itself carries a UL/CUL 2200 listing and the base fuel tank is UL/CUL 142 listed. Generac markets the package as code ready with external vent and fill plus a range of code-driven accessories. Note it is a non-bid/spec unit, so if your project documents require a bid-spec industrial package, this model is not that product line.
6) How do I land feeder conductors in this generator, and will it take aluminum?
There is a generous stub-up area with dual-rated lugs, so either copper or aluminum conductors land directly. A removable kick-plate opens up the stub-up area during rough-in, which makes conduit alignment to the pad sleeve a lot less painful.
7) Can a property manager monitor this standby generator remotely?
Mobile Link connectivity is standard on the Protector Series, so status can be checked from a phone, tablet, or PC anywhere. On the unit itself, an external viewing window shows generator status and breaker position without opening a door, and the Evolution controller handles on-site monitoring and function management.
8) What is the exact model number to order for the Generac 30kW diesel with extended run tank?
Order by MPN RD03022GDAL. That part number is specifically the 30kW diesel Protector with the extended run base tank in the 120/208V three-phase configuration, which distinguishes it from single-phase and non-extended-tank diesel Protectors in the same family.
9) Will the weekly self-test on this generator disturb tenants?
Generac's Quiet-Test exercise mode runs the weekly self-test at a reduced RPM, which makes it quieter and burns less fuel than a full-speed exercise cycle. For a generator sited near occupied units or a property line, that is the feature that decides whether weekly exercise becomes a complaint.
10) Is the engine in the Protector 30kW diesel the same as Generac's industrial units?
Yes, the Protector diesel uses the same engine platform found on Generac Industrial Power products, paired with an isochronous electronic governor for tight load response and voltage/frequency regulation. That governor behavior matters if you are carrying motor loads or sensitive electronics on the standby side.
11) How is the Generac RD03022GDAL serviced once it is installed?
The enclosure doors are removable, which opens up both service access and the fuel fill. When you set the unit, keep enough clear space on each side to pull a door completely rather than just swing it, and remember the fill is externally vented so a fuel truck does not need to get inside the housing.
How fast can I get the Generac RD03022GDAL delivered?
Most orders ship the same day from our distribution partners, with quick delivery throughout the continental U.S. Need it urgently? Contact Us for expedited shipping options.
Can I return it if it doesn’t work for me?
Yes—ZenSupply offers a hassle-free return policy. If the product isn’t the right fit, reach out to our support team for a return authorization or setup a return by following our return instructions.
Does the Generac RD03022GDAL come with a warranty?
Absolutely. The Generac RD03022GDAL is backed by a manufacturer’s warranty. For full warranty terms, check the product documentation or Contact Us.
How do I get technical support or installation help for the Generac RD03022GDAL?
You can call, text, or email our expert support team for fast answers. We’re here to help with product selection, installation tips, and troubleshooting. Contact Us
Why buy the Generac RD03022GDAL from ZenSupply?
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