The Cummins Onan DFLB generator is listed with Diesel fuel, 60 Hz operation, and 24 V output.
Cummins Onan Generator Specifications
Generator • Diesel • 60 Hz
Voltage options: 24 V
Key specifications
Diesel Fuel
24 V Voltage options
60 Hz Frequency
Generator information
| Manufacturer | Cummins Onan |
|---|---|
| Model | DFLB |
| Generator type | Generator |
| Fuel | Diesel |
| Frequency | 60 Hz |
Electrical output
| Voltage options | 24 V |
|---|
Engine, cooling and controls
| Engine model | Cummins/Onan KTA50 series |
|---|---|
| Engine displacement | 3, 051 cu in (50 L) |
| Aspiration / cooling | turbocharged and after-cooled |
| Rated engine speed | 50 rpm |
| Engine oil capacity | 11.8 gal (44.7 L) |
| Engine coolant capacity | 91.9 gal (348 L) |
| Oil capacity | 44.6 gal (169 L) |
| Coolant capacity | 91.9 gal (348 L) |
| Controller | PowerCommand 2100, PowerCommand 3100 (PCC) |
Battery
| Battery group | Four, 12 Volt |
|---|---|
| Battery cranking | 1400 CCA |
| Battery voltage | 24 Volts DC V |
| Battery quantity | 4 |
Fuel consumption
| Standby | 77.2 gal/h (292.6 L/h) @ 100% |
|---|
Maintenance and service parts
| Engine oil | Interval: 3600 hr; Specification: 5W-40; Capacity: 160.0 L |
|---|---|
| Oil filter | Part number: LF3325 |
| Fuel filter | Part number: FS1006 | —; Interval: 1800 hr; Specification: Dual spin on paper element fuel filters with standard water separator |
| Air filter | Interval: 3600 hr; Specification: Dry replaceable element |
| Coolant | Interval: 3600 hr; Specification: 50/50 Ethylene Glycol and Water; Capacity: 12.7 L |
Disclaimer: Specifications should be verified against the official owner’s or service manual and confirmed on the Cummins North America generator website.