Description Overview Engine: Cummins, model GTA8 3G1 Generator: Onan Year: 1999 Fuel type: Natural gas Generator set type: Prime power 188 hours since new Engine Specifications Governor: Electronic Air cleaner: Dry type Starter: 24 volt electric starter Alternator: 24 volt alternator Cooling: Radiator cooled Tier rating: No tier rating Rpm: 1800 Horsepower: 202 Generator Specifications Kw: 140 Kva: 175 Rating: Prime Volts: 277/480 Amps: 210 Phase: Three phase Power factor: 0.8 Cycles/hz: 60 cycles/hz Number of leads: 12 Excitation: Brushless Pmg: Yes Rpm: 1800 Package and Controls Panel: With autostart and safety shutdowns Enclosure: Weatherproof enclosure Batteries: Yes Battery charger: Yes Block heater: No Muffler: Yes