Specifications
| Fuel | diesel |
|---|---|
| Frequency | 50.0 Hz |
| Standby power | 132 kW |
| Standby kVA | 165 |
| Prime power | 120 kW |
| Emissions | SIIIA |
| Controller | 3.3, PowerCommand 1.2 |
| Alternator | Stamford/AvK UC274F |
| Voltage options | 255/440 V, 240/416 V, 230/400 V, 220/380 V, 115/200 V, 110/190 V, 127/220 V, 277/480 V, 266/460 V |
| Phase | A (U), B (V), C (W) |
| Coolant capacity | 50 L |
| Max ambient | 50 °C |
| Dimensions (L×W×H) | 3×1×2 mm |
| Dry weight | 2922 kg |
| Sound level | 67.0 dBA @ 7 m |
| Fuel tank | 1103.6 L |
| Tank runtime | 29 hr |
Filters for the Cummins/Onan QSB7 G5
1Engine-mounted filters the filter manufacturers list for this engine family. These come from the engine, not from this generator set’s own parts list, so confirm against your serial number before ordering.
| System | Filter | Description | Cross-references | |
|---|---|---|---|---|
| Oil filter | P550428 | Lube Filter, Spin-On Full Flow | CUMMINS 3937144, CUMMINS 3937736, NAPA 7182, TEREX 0704970120 | KuduParts $61.00 FridayParts $62.99 |
Filters & service parts
model family| Item | Spec | Capacity | Part # | Interval | |
|---|---|---|---|---|---|
| Air filter | Dry replacement element | — | 1000 hr | ||
| Fuel filter | Spin on fuel filters with water separator | — | 500 hr | ||
| Oil filter | — | 1000 hr | |||
| Battery | — | ||||
| Belt | — | 1000 hr | |||
| Coolant | 26.95 | — | |||
| Oil | 18.9 | — | |||
| Spark plug | — | 500 hr |
Compiled from this model's family documentation — may include parts for closely-related variants. Confirm the exact part for your serial number.
Common questions
What size generator is the Cummins/Onan C150 D2R?
The Cummins/Onan C150 D2R is rated 132 kW standby (165.0 kVA).
What engine is in the Cummins/Onan C150 D2R?
The Cummins/Onan C150 D2R is powered by the Cummins/Onan QSB7 G5 engine.
What fuel does the Cummins/Onan C150 D2R use?
The Cummins/Onan C150 D2R runs on diesel.
What is the cooling system capacity of the Cummins/Onan C150 D2R?
The Cummins/Onan C150 D2R cooling system holds 50 liters (13.2 US gallons) for the radiator system including the engine, per the manufacturer specification sheet.
What is the prime power rating of the Cummins/Onan C150 D2R?
The Cummins/Onan C150 D2R is rated 120 kW prime (150 kVA), against 132 kW standby.
What is the sound level of the Cummins/Onan C150 D2R?
The Cummins/Onan C150 D2R is rated at 67.0 dBA at 7 m, per the manufacturer specification sheet.
How much does the Cummins/Onan C150 D2R weigh?
The Cummins/Onan C150 D2R has a dry weight of 2922 kg (6441 lb).
How big is the fuel tank on the Cummins/Onan C150 D2R?
The Cummins/Onan C150 D2R has a 1103.6 liter (292 US gallon) fuel tank, giving about 29 hours of runtime.
What voltages is the Cummins/Onan C150 D2R available in?
The Cummins/Onan C150 D2R is offered in 255/440 V, 240/416 V, 230/400 V, 220/380 V, 115/200 V, 110/190 V, A (U), B (V), C (W)-phase.
What alternator does the Cummins/Onan C150 D2R use?
The Cummins/Onan C150 D2R uses a Stamford/AvK UC274F alternator.
Parts
4| Part # | Description | Qty | System | |
|---|---|---|---|---|
| PI144D1 | Alternator Model | 1 | Alternator | Amazon eBay |
| UC274C | Alternator Model | 1 | Alternator | Amazon eBay $8681.95 |
| UC274K | Alternator Model | 1 | Alternator | Amazon eBay |
| V2403-M-E3BG | Engine Model | 1 | Service part / kit | Amazon eBay |
Service, wear & replacement parts referenced for this model and its engine — confirm the exact part for your serial number. See the full parts catalog to search and cross-reference.
Available documents
This page was generated from the 4 manufacturer documents above by automated extraction; every figure shown is copied from one of them. How the data is compiled.