The Generac MGG210 compressor is listed with standby output of 139 kW, Natural Gas, LP or Wellhead Gas fuel, 60 Hz operation, 277/480 V output, 3 phase, rated current of 273 A, and sound level of 78 dBA @ 23 ft (7 m).
Generator • Natural Gas, LP or Wellhead Gas • 60 Hz • 3 phase
Key specifications
Visual model specs
Built only from this model’s supplied generator specifications.
139 kW
185 kW
2.01 gal
27.74 gal
How the Generac MGG210 compares
This compares the supplied numeric specification with Generac generators in the same broad standby-power class where enough comparable data exists.
About 51% above the similar-output Generac average. Around the 99th percentile for this field.
About 81% above the similar-output Generac average. Around the 87th percentile for this field.
About 6% above the similar-output Generac average. Around the 76th percentile for this field.
About 35% below the similar-output Generac average. Around the 43rd percentile for this field.
Generator information
| Manufacturer | Generac |
|---|---|
| Model | MGG210 |
| Generator type | Generator |
| Fuel | Natural Gas, LP or Wellhead Gas |
| Frequency | 60 Hz |
Electrical output
| Standby power | 139 kW |
|---|---|
| Prime power | 185 kW |
| Standby kVA | 258.0 |
| Voltage options | 277/480 V |
| Phase | 3 phase |
| Rated current | 273 A |
| Power factor | 0.8 |
| Circuit breaker | 160 A |
Engine, cooling and controls
| Oil capacity | 2.01 gal (7.6 L) |
|---|---|
| Coolant capacity | 27.7 gal (105 L) |
| Controller | InteliGen NT, Inteligen |
| Alternator | Uci274G-311 277/480V 12 lead PMG Alternator |
| Emissions | EPA Certified: Mobile and Stationary Non-Emergency |
Physical specifications
| Dry weight | 7, 288 lb (3, 306 kg) |
|---|---|
| Dimensions (L × W × H) | 200.8 × 65.7 × 91.7 in (5100 × 1670 × 2330 mm) |
| Sound level | 78 dBA @ 23 ft (7 m) |
Battery
| Battery group | 8D |
|---|---|
| Battery cranking | 1100 CCA |
| Battery voltage | 12V V |
| Battery quantity | 2 |
Disclaimer: Specifications should be verified against the official owner’s manual and confirmed on the Generac USA website.