Specifications
| Fuel | Natural Gas |
|---|---|
| Frequency | 60.0 Hz |
| Standby power | 600 kW |
| Standby kVA | 750 |
| Emissions | EPA SI Stationary Non-Emergency Certified |
| Controller | PowerCommand (PCC) 3300 |
| Voltage options | 120/240 V, 120/208 V, 127/220 V, 139/240 V, 220/380 V, 240/416 V, 254/440 V, 277/480 V, 347/600 V |
| Phase | Three-phase |
| Power factor | 0.8 |
| Dimensions (L×W×H) | 5182×2286×2721 mm |
Engine
| Displacement | 50.3 L |
|---|---|
| Aspiration | Turbocharged & Aftercooled |
| Rated speed | 1800 rpm |
Maintenance & consumables
for the Cummins/Onan GTA50-G1| Item | Spec | Capacity | Part # | Interval | |
|---|---|---|---|---|---|
| Air filter | N/A | — | find | ||
| Fuel filter | N/A | — | find | ||
| Oil filter | Single spin-on canister-combination full flow with bypass | — | find | ||
| Belt | N/A | — | find | ||
| Coolant | N/A | — | |||
| Oil | Cummins Heavy-Duty Engine | — |
Common questions
What is the power rating of the Cummins/Onan GTA50?
The Cummins/Onan GTA50 is rated 600 kW standby (750.0 kVA).
What engine does the Cummins/Onan GTA50 use?
The Cummins/Onan GTA50 is powered by the Cummins/Onan GTA50-G1 engine.
What fuel does the Cummins/Onan GTA50 use?
The Cummins/Onan GTA50 runs on Natural Gas.
Fuel consumption
| Rating | Load | L/h | gal/h |
|---|---|---|---|
| Prime | |||
| Standby |
Available documents
Spec sheet — A042J577 (Cummins/Onan)Spec sheet — DS2037Spec sheet — ES2037 (Cummins/Onan)Spec sheet — PC2037