GENERAC RG03624GNAX Protector Series 36 KW Standby Generator (120/208 3Phase)

That's exactly what the RG03624GNAX is built for. It is a 120/208V 3-phase unit, so it drops onto a three phase wye service and gives you both 208V three phase loads and 120V single phase branch circuits off the same machine. If your building is on single phase 120/240, this is the wrong model, and a single phase Protector unit is what you want instead.

Rated current is 125 A. That figure is what sizes your transfer switch and your feeder: a 36,000 watt Protector on 120/208 three phase needs a switch rated at or above 125 A, and the conductors and overcurrent protection between generator and switch have to carry it. Undersizing the switch is the most common way this install gets flagged on inspection.

The unit measures 76.8 inches long, 35 inches wide and 46.1 inches high, so a pad has to cover a 76.8 by 35 inch footprint plus whatever setback your local code requires from the building wall and openings. Pour it flat and level. Plan the pad and the crane or forklift access together, since the generator weighs 1,202 pounds on its own.

Power quality is where this one earns its place on a spec. The Protector Series uses True Power technology and holds total harmonic distortion under 5 percent, which is the threshold most sensitive equipment is specified against. That matters if the standby load includes variable frequency drives, elevator controllers, medical equipment or server gear, where dirty power causes nuisance faults long before it causes damage.

Two numbers matter here. The generator itself is 1,202 pounds; crated and ready to ship it is 1,300 pounds. That puts it well inside the range of a standard warehouse forklift, but it is not a two-man lift and it is not going down a set of basement stairs. Book equipment for the set, and make sure the pad and the route to it will take the crate weight.

Yes, and it is included rather than an add-on. Mobile Link connectivity is standard on every Protector Series generator, so status comes back to a phone, tablet or PC from anywhere. For a property manager running standby units at several buildings, that is the difference between finding out a unit failed its weekly test and finding out during an outage.

Quiet-Test runs the self-test at a reduced RPM rather than full speed, which is the whole point of the feature in a residential or hospitality setting. You can also set the interval to weekly, bi-weekly or monthly, so the exercise can be pushed to a schedule that does not land in the middle of a quiet period or a guest checkout window.

Country of origin on the RG03624GNAX is the United States. On government, education and healthcare bids that carry a domestic preference clause, that is the line the procurement officer is looking for. There are no shipping restrictions flagged on the unit either.

The part number is RG03624GNAX, a Generac Protector Series 36 kW standby generator configured for 120/208V three phase. Generac's Protector line uses close model numbers across voltage configurations, so the full suffix matters when ordering. Quote and buy against RG03624GNAX specifically.

It ships with the Evolution Controller, which has a two-line backlit LCD text display with color-coded buttons and multilingual text. That is a practical point for a facilities crew: fault codes and status read out in words on the machine rather than requiring a laptop or a service call to interpret a blink pattern.