Cummins Onan C150D2RE Specs (Power | Fuel Consumption)

The Cummins Onan C150D2RE generator is listed with standby output of 145 kW, 50 Hz operation, 120 V, 240 V output, 3 phase, and sound level of 73.0 dBA.

Cummins Onan Generator Specifications

Generator • 50 Hz • 3 phase

Standby power: 145 kWVoltage options: 120 V, 240 VDry weight: 6,658 lb (3,020 kg)

Key specifications

145 kW Standby power

120 V, 240 V Voltage options

3 phase Phase

6,658 lb (3,020 kg) Dry weight

73.0 dBA Sound level

50 Hz Frequency

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

21.8 kW

Peer average

31.8 kW

18th percentile

Power output

Low 116 kW High 145 kW

Standby

145 kW

Prime

116 kW

Model spec snapshot

Representative numeric specifications from this generator.

145 kWStandby

6,657.96 lbWeight

73 dBASound

How the Cummins Onan C150D2RE 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

145 kW

56% above avg

99th percentile

Dry weight

6,658 lb

87% above avg

97th percentile

Sound level

73 dBA

In line with avg

62nd percentile

Standby power145 kW

Low 60 kWAverage 93 kWHigh 144.5 kW

About 56% above the similar-output Cummins Onan average. Around the 99th percentile for this field.

Dry weight6,658 lb

Low 1,881 lbAverage 3,569 lbHigh 6,592 lb

About 87% above the similar-output Cummins Onan average. Around the 97th percentile for this field.

Sound level73 dBA

Low 67.2 dBAAverage 75.1 dBAHigh 87.6 dBA

Very close to the similar-output Cummins Onan average. Around the 62nd percentile for this field.

This model Peer average

Generator information

Manufacturer	Cummins Onan
Model	C150D2RE
Generator type	Generator
Frequency	50 Hz

Electrical output

Standby power	145 kW
Prime power	116 kW
Standby kVA	160.0
Voltage options	120 V, 240 V
Phase	3 phase
Power factor	0.8
Circuit breaker	20 / 50 A

Engine, cooling and controls

Engine model	Cummins/Onan QSB7-G9
Engine displacement	409 cu in (6.7 L)
Aspiration / cooling	Turbocharged, Charge Air Cooled and EGR
Coolant capacity	254.9 gal (965 L)
Maximum ambient	113 °F (45 °C)
Controller	PCC 3.3, PowerCommand 3.3
Alternator	Cummins/Onan UCI274F
Emissions	Tier 4 Final

Physical specifications

Dry weight	6, 658 lb (3, 020 kg)
Dimensions (L × W × H)	145.7 × 57.1 × 66.9 in (3700 × 1450 × 1700 mm)
Sound level	73.0 dBA

Battery

Battery cranking	760 CCA
Battery quantity	2

Fuel system and runtime

Fuel tank	254.9 gal (965 L)

Fuel consumption

Standby	42.8 gal/h (11.3 L/h) @ 0%
Prime	40.1 gal/h (10.6 L/h) @ 0%

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