The Cummins Onan P4300i generator is listed with standby output of 3 kW, Automotive Unleaded Gasoline fuel, 60 Hz operation, 120 V output, rated current of 35.8 A, and sound level of 62 dBA @ 23 ft (7 m).
Generator • Automotive Unleaded Gasoline • 60 Hz
Key specifications
Useful generator charts
Charts are shown only when this model has enough usable source data.
18.6 kW
24.1 kW
How the Cummins Onan P4300i compares
This compares the supplied numeric specification with Cummins Onan generators in the same broad standby-power class where enough comparable data exists.
About 52% below the similar-output Cummins Onan average. Around the 23rd percentile for this field.
About 18% above the similar-output Cummins Onan average. Around the 68th percentile for this field.
About 77% below the similar-output Cummins Onan average. Around the 23rd percentile for this field.
About 8% below the similar-output Cummins Onan average. Around the 19th percentile for this field.
About 80% below the similar-output Cummins Onan average. Around the 12th percentile for this field.
Generator information
| Manufacturer | Cummins Onan |
|---|---|
| Model | P4300i |
| Generator type | Generator |
| Fuel | Automotive Unleaded Gasoline |
| Frequency | 60 Hz |
Electrical output
| Standby power | 3 kW |
|---|---|
| Voltage options | 120 V |
| Rated current | 35.8 A |
Engine, cooling and controls
| Oil capacity | 0.16 gal (0.6 L) |
|---|---|
| Controller | No-fuse Breaker |
Physical specifications
| Dry weight | 161 lb (73 kg) |
|---|---|
| Dimensions (L × W × H) | 23 × 21 × 24 in (584 × 533 × 609 mm) |
| Sound level | 62 dBA @ 23 ft (7 m) |
Battery
| Battery voltage | 12 V |
|---|
Fuel system and runtime
| Fuel tank | 3.41 gal (12.9 L) |
|---|
Maintenance and service parts
| Engine oil | Interval: 50 hr; Specification: Change engine oil every 50 hours.; Capacity: 0.6 L |
|---|---|
| Oil filter | Specification: Not explicitly stated in the document. |
| Air filter | Interval: 50 hr; Specification: Wash cleaner element. -more often if used in dirty or dusty environments. |
Disclaimer: Specifications should be verified against the official owner’s or service manual and confirmed on the Cummins North America generator website.