GENERAC RG04524ANAX 45/45kW, 3...
IN STOCK (leaves warehouse same day if ordered before 3pm ET)
$31,563.89
GENERAC RG04524ANAX 45/45kW, 3600 rpm, Alum Enclosure (Not for sale in CA/MA) (120/240 1 phase) (LP/NG)

GENERAC RG04524ANAX 45/45kW, 3600 rpm, Alum Enclosure (Not for sale in CA/MA) (120/240 1 phase) (LP/NG)

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Model: RG04524ANAX
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In Stock (leaves warehouse same day if ordered before 3pm ET)

$31,563.89
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45/45kW, 3600 rpm, Alum Enclosure (Not for sale in CA/MA) (120/240 1 phase) (LP/NG)

  • Certifications and Standards

    • CSA Certified
    • ETL Listed
    • UL Listed

  • Features

    • 5-year limited warranty with extended warranty options are available. we are proud of our innovative product design, high quality and first-class reliability so we stand behind them with a strong 5, 7 or 10-year limited warranty
    • True power™ technology. delivers best-in class power quality with less than 5% total harmonic distortion (THD) for clean, smooth operation of sensitive electronics and appliances
    • 45,000-Watt Protector Standby
    • Quiet-Test™. all backup generators run a weekly test to ensure the system is running properly. Your Protector Series home generator runs its self-test at a lower, quieter RPM, which can be programmed to run weekly, bi-weekly, or monthly
    • 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
    • Evolution™ Controller features a multilingual, two-line LCD text display with color-coded, backlit buttons. it has received upgrades, including USB flash capability, smart battery charging, voltage adjustment, and backlit membrane pad style
    • Single-phase, 120/240 V

Manufacturer Resources

Product Specs

Assembled Weight:
1260.000000 lbs
Color Finish:
Grey
Contains Chemicals That Cause Birth Defects Calif Prop65 :
No
Country Of Origin:
United States
Current Range:
188 A
Does Product Contain A Hazardous Material :
No
Does This Product Have A Warranty :
Yes
Frame Material:
Steel
Manufacturer Warranty:
5 Year Limited Warranty
Rated Wattage:
45000
Restrictions:
Yes
Voltage Rating:
120/240 1 Phase
Department:
Electrical
Product Group:
Mounting & Enclosures
Product Subgroup:
Enclosure
Product Length:
76.800000 in
Product Height:
46.100000 in
Product Weight:
1260.000000 lbs
Product Width:
35.000000 in

Generac RG04524ANAX – Frequently Asked Questions

1) Will the Generac RG04524ANAX 45kW generator run on natural gas or does it need propane?
The RG04524ANAX runs on either. It is an LP/NG unit, so it can be piped to natural gas or fed from an LP tank, and the fuel is selected at installation. Output is 45kW on both fuels, which is why it is spec'd 45/45kW rather than derated on one of them.
2) Can I buy the Generac RG04524ANAX for a job in California or Massachusetts?
No. The RG04524ANAX 45kW Protector standby is not for sale in California or Massachusetts. If the site is in either state you need a different Generac Protector configuration that carries the emissions approval for that state, so specify the job location before you order.
3) What size breaker and service does a 45kW Generac Protector standby need at 120/240V single phase?
The RG04524ANAX is rated 188 A at 120/240V single phase, so the transfer switch and overcurrent protection have to be sized above that continuous rating, which puts it in 200 A service territory. It is a single-phase machine only, so it will not serve a three-phase panel.
4) Is a 45kW Generac Protector standby UL listed for a commercial building?
The RG04524ANAX is UL Listed, ETL Listed and CSA Certified, which covers the listing requirements most AHJs and commercial specs ask for on a permanently installed standby set.
5) Is the Generac RG04524ANAX enclosure aluminum or steel?
Both, in different places. The outer enclosure is aluminum, which is what you want for coastal or high-humidity sites, and the frame under it is steel. The finish is grey.
6) Will a Generac 45kW Protector run sensitive electronics and VFD-driven equipment cleanly?
Yes. The RG04524ANAX uses Generac's True Power technology, holding total harmonic distortion under 5 percent, which is the threshold that matters for elevator controls, computers, medical equipment and other electronics that misbehave on dirty generator power.
7) Can I monitor a Generac Protector standby remotely across multiple properties?
Mobile Link connectivity is standard on the RG04524ANAX, so status, faults and exercise results are visible from a phone, tablet or PC. For a property manager running several buildings that is the difference between finding out the weekly test failed and finding out during an outage.
8) What part number do I give my electrician for this 45kW Generac aluminum-enclosure generator?
Order it as Generac RG04524ANAX. That single MPN covers the 45kW LP/NG Protector standby, 3600 rpm, aluminum enclosure, 120/240V single phase. There are no options to configure on the unit itself.
9) How loud is the weekly exercise cycle on a Generac Protector 45kW near occupied units?
The RG04524ANAX runs its self-test using Quiet-Test, which drops the engine to a lower RPM for the exercise rather than running at the full 3600 rpm operating speed. The interval is programmable weekly, bi-weekly or monthly, so you can schedule it away from quiet hours in a multi-family or hospitality setting.
10) Does the Generac RG04524ANAX require a Prop 65 warning?
No. The RG04524ANAX is not flagged as containing chemicals known to cause birth defects under California Prop 65, and it is not classified as containing hazardous material. It is built in the United States.
How fast can I get the Generac RG04524ANAX 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 RG04524ANAX come with a warranty?
Absolutely. The Generac RG04524ANAX 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 RG04524ANAX?
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 RG04524ANAX from ZenSupply?
ZenSupply makes it easy to get the commercial door hardware you need—fast shipping, expert support, and rewards on every order. Our team is always ready to help you choose the right product for your project.
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