HomeCummins/OnanCummins/Onan C450D5

Cummins/Onan C450D5 Generator Set

The Cummins/Onan C450D5 is a 360 kW (450 kVA) standby generator set powered by a Cummins/Onan C450D5 engine. It is available at 50 V and 60 V, A (U), B (V), C (W)-phase and 50 Hz. It holds 122 L (32.2 gal) of coolant.

360 kW
Standby
11.8 L
Displacement
2
Document types

How to read your Cummins/Onan serial & model number →

Specifications

Frequency50.0 Hz
Standby power360 kW
Standby kVA450
Prime power328 kW
ControllerPowerCommand
AlternatorQSG12-G4
Voltage options50 V, 60 V
PhaseA (U), B (V), C (W)
Coolant capacity122 L

Engine

Cummins/Onan C450D5
Displacement11.8 L
Aspirationturbo-charged and charge air cooled

Filters & service parts

model family
ItemSpecCapacityPart #Interval
Air filterElectrical System find
Fuel filterFuel Flow find
Oil filterOil Capacity with Filters find
Belt find
CoolantCooling System Capacity with Standard Radiator
OilLubricating System

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 is the power rating of the Cummins/Onan C450D5?

The Cummins/Onan C450D5 is rated 360 kW standby (450.0 kVA).

What engine does the Cummins/Onan C450D5 use?

The Cummins/Onan C450D5 is powered by the Cummins/Onan C450D5 engine.

What alternator does the Cummins/Onan C450D5 use?

The Cummins/Onan C450D5 uses a QSG12-G4 alternator.

Parts

8model family
Part #DescriptionQtySystem
0908-0101Lead Acid BatteryBattery PartsGeek
0908-0203Operator manual PartsGeek
0908-0204Operator manual PartsGeek
0908-0219Generator Set Operator ManualOperator manual PartsGeek
0908-0230Generator Set Operator ManualOperator manual PartsGeek
0908-0107Radiator InformationService part / kit PartsGeek
0908-0110Health and Safety (Diesel Generator Sets)Service part / kit PartsGeek
3666423Service part / kit PartsGeek

Compiled from this model's family documentation — may include parts for closely-related variants. Confirm the exact part for your serial number. See the full parts catalog to search and cross-reference.

Fuel consumption

RatingLoadL/hgal/h
Prime
Standby

Available documents

Spec sheet — 0058677 (Cummins/Onan)Spec sheet — S-6337-EN (Cummins/Onan)Installation manual — 908-0613 Cummins QSX15-G8-G9 Engine Installation Manual (2-2010) (Cummins/Onan)Installation manual — 908-0619 Cummins QSX15-G8-G9 3.3 Engine Installation Manual (2-2010) (Cummins/Onan)