Cummins Onan GGPA Specs (Power | Fuel Consumption)

The Cummins Onan GGPA generator is listed with standby output of 35 kW, Natural gas, Propane fuel, 15 available voltage configurations, and Three phase / Single phase.

Cummins Onan Generator Specifications

Generator • Natural gas, Propane • Three phase / Single phase

Standby power: 35 kWVoltage options: 15 configurationsDry weight: 1,753 lb (795 kg)

Key specifications

35 kW Standby power

Natural gas, Propane Fuel

15 configurations Voltage options

Three phase / Single phase Phase

1,753 lb (795 kg) Dry weight

Useful generator charts

Charts are shown only when this model has enough usable source data.

Power-to-weight

Standby output per 1,000 lb of dry weight versus similar-output Cummins Onan models.

This model

20 kW

Peer average

20.4 kW

45th percentile

Model spec snapshot

Representative numeric specifications from this generator.

35 kWStandby

1,752.67 lbWeight

How the Cummins Onan GGPA compares

This compares the supplied numeric specification with Cummins Onan generators in the same broad standby-power class where enough comparable data exists.

Standby power

35 kW

15% below avg

26th percentile

Dry weight

1,753 lb

20% below avg

25th percentile

Oil capacity

1.45 gal

43% below avg

18th percentile

Standby power35 kW

Low 30 kWAverage 41.2 kWHigh 55 kW

About 15% below the similar-output Cummins Onan average. Around the 26th percentile for this field.

Dry weight1,753 lb

Low 1,120 lbAverage 2,187 lbHigh 3,476 lb

About 20% below the similar-output Cummins Onan average. Around the 25th percentile for this field.

Oil capacity1.45 gal

Low 1.14 galAverage 2.54 galHigh 4.06 gal

About 43% below the similar-output Cummins Onan average. Around the 18th percentile for this field.

This model Peer average

Generator information

Manufacturer	Cummins Onan
Model	GGPA
Generator type	Generator
Fuel	Natural gas, Propane

Electrical output

Standby power	35 kW
Standby kVA	44.0
Voltage options	60 V, 110/190 V, 110/220 V, 115/200 V, 115/230 V, 120/208 V, 120/240 V, 127/220 V, 139/240 V, 220/380 V, 230/400 V, 240/416 V, 254/440 V, 277/480 V, 50 V
Phase	Three phase / Single phase

Engine, cooling and controls

Engine model	GM 5.0 L
Engine displacement	305 cu in (5 L)
Oil capacity	1.45 gal (5.5 L)
Coolant capacity	6.89 gal (26.1 L)
Maximum ambient	122 °F (50 °C)
Controller	PCC 2100, PowerCommand 2100, PowerCommand PCC2100

Physical specifications

Dry weight	1, 753 lb (795 kg)
Dimensions (L × W × H)	82.8 × 3.3 × 1.6 in (2104 × 83 × 40 mm)

Battery

Battery group	31
Battery cranking	625 CCA
Battery voltage	12 V

Fuel system and runtime

Fuel tank	53.9 gal (204 L)

Fuel consumption

Standby	204 L/h
Prime	528 L/h

Disclaimer: Specifications should be verified against the official owner’s or service manual and confirmed on the Cummins North America generator website.