The Cummins Onan C1100 N6C generator is listed with standby output of 1100 kW, Natural gas MI 72 + fuel, 60 Hz operation, 6 available voltage configurations, and 3 Phase.
Generator • Natural gas MI 72 + • 60 Hz • 3 Phase
Key specifications
Useful generator charts
Charts are shown only when this model has enough usable source data.
31.9 kW
55.6 kW
1,100 kW
1,100 kW
How the Cummins Onan C1100 N6C compares
This compares the supplied numeric specification with Cummins Onan generators in the same broad standby-power class where enough comparable data exists.
About 40% below the similar-output Cummins Onan average. Around the 11th percentile for this field.
About 14% above the similar-output Cummins Onan average. Around the 68th percentile for this field.
About 93% above the similar-output Cummins Onan average. Around the 91st percentile for this field.
Generator information
| Manufacturer | Cummins Onan |
|---|---|
| Model | C1100 N6C |
| Generator type | Generator |
| Fuel | Natural gas MI 72 + |
| Frequency | 60 Hz |
Electrical output
| Standby power | 1100 kW |
|---|---|
| Prime power | 1100 kW |
| Voltage options | 416 V, 480 V, 600 V, 4160 V, 1247 V, 1380 V |
| Phase | 3 Phase |
| Power factor | 1 |
Engine, cooling and controls
| Engine model | Cummins/Onan QSK60G |
|---|---|
| Engine displacement | 3, 661 cu in (60 L) |
| Aspiration / cooling | Turbocharged (1) |
| Rated engine speed | 1500 rpm |
| Engine oil capacity | 100.4 gal (380 L) |
| Engine coolant capacity | 47.8 gal (181 L) |
| Oil capacity | 100.4 gal (380 L) |
| Controller | PowerCommand 3.3 |
Physical specifications
| Dry weight | 34, 447 lb (15, 625 kg) |
|---|---|
| Dimensions (L × W × H) | 201.6 × 87.8 × 109.1 in (5120 × 2230 × 2770 mm) |
Battery
| Battery cranking | 720 CCA |
|---|---|
| Battery voltage | 24 V |
Fuel consumption
| Prime | 50%; 75%; 90%; 100% |
|---|
Maintenance and service parts
| Engine oil | Specification: Cummins InPower PC-based service tool |
|---|
Disclaimer: Specifications should be verified against the official owner’s or service manual and confirmed on the Cummins North America generator website.